urls

remove tools
add the reorganize pages tool (#4506 )
2026-09-03 13:20:08 +03:00 · 2025-09-26 14:48:15 +01:00 · 2025-09-26 14:43:38 +01:00 · 2025-09-26 12:49:18 +01:00 · 2025-09-26 12:46:02 +01:00 · 2025-09-26 12:45:31 +01:00
128 changed files with 16975 additions and 65431 deletions
@@ -3,7 +3,15 @@ name: Auto PR V2 Deployment
 on:
  pull_request:
    types: [opened, synchronize, reopened, closed]
-
+  workflow_dispatch:
+    inputs:
+      pr:
+        description: "PR number to deploy"
+        required: true
+      allow_fork:
+        description: "Allow deploying fork PR?"
+        required: false
+        default: "false"

 permissions:
  contents: read
@@ -12,102 +20,93 @@ permissions:

 jobs:
  check-pr:
-    if: github.event.action != 'closed'
+    if: (github.event_name == 'pull_request' && github.event.action != 'closed') || github.event_name == 'workflow_dispatch'
    runs-on: ubuntu-latest
    outputs:
-      should_deploy: ${{ steps.check-conditions.outputs.should_deploy }}
-      pr_number: ${{ github.event.number }}
-      pr_repository: ${{ steps.get-pr-info.outputs.repository }}
-      pr_ref: ${{ steps.get-pr-info.outputs.ref }}
+      should_deploy: ${{ steps.decide.outputs.should_deploy }}
+      is_fork: ${{ steps.resolve.outputs.is_fork }}
+      allow_fork: ${{ steps.decide.outputs.allow_fork }}
+      pr_number: ${{ steps.resolve.outputs.pr_number }}
+      pr_repository: ${{ steps.resolve.outputs.repository }}
+      pr_ref: ${{ steps.resolve.outputs.ref }}
    steps:
      - name: Harden Runner
-        uses: step-security/harden-runner@002fdce3c6a235733a90a27c80493a3241e56863 # v2.12.1
+        uses: step-security/harden-runner@6c439dc8bdf85cadbbce9ed30d1c7b959517bc49 # v2.12.2
        with:
          egress-policy: audit

-      - name: Check deployment conditions
-        id: check-conditions
+      - name: Resolve PR info
+        id: resolve
+        uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
+        with:
+          script: |
+            const { owner, repo } = context.repo;
+            let prNumber = context.eventName === 'workflow_dispatch'
+              ? parseInt(process.env.INPUT_PR, 10)
+              : context.payload.number;
+
+            if (!Number.isInteger(prNumber)) { core.setFailed('Invalid PR number'); return; }
+
+            const { data: pr } = await github.rest.pulls.get({ owner, repo, pull_number: prNumber });
+            core.setOutput('pr_number', String(prNumber));
+            core.setOutput('repository', pr.head.repo.full_name);
+            core.setOutput('ref', pr.head.ref);
+            core.setOutput('is_fork', String(pr.head.repo.fork));
+            core.setOutput('base_ref', pr.base.ref);
+            core.setOutput('author', pr.user.login);
+            core.setOutput('state', pr.state);
+
+      - name: Decide deploy
+        id: decide
+        shell: bash
        env:
+          EVENT_NAME: ${{ github.event_name }}
+          STATE: ${{ steps.resolve.outputs.state }}
+          IS_FORK: ${{ steps.resolve.outputs.is_fork }}
+          # nur bei workflow_dispatch gesetzt:
+          ALLOW_FORK_INPUT: ${{ inputs.allow_fork }}
+          # für Auto-PR-Logik:
          PR_TITLE: ${{ github.event.pull_request.title }}
-          PR_AUTHOR: ${{ github.event.pull_request.user.login }}
          PR_BRANCH: ${{ github.event.pull_request.head.ref }}
+          PR_BASE: ${{ steps.resolve.outputs.base_ref }}
+          PR_AUTHOR: ${{ steps.resolve.outputs.author }}
        run: |
-          echo "PR Title: $PR_TITLE"
-          echo "PR Author: $PR_AUTHOR"
-          echo "PR Branch: $PR_BRANCH"
-          echo "PR Base Branch: ${{ github.event.pull_request.base.ref }}"
-          
-          # Define authorized users
-          authorized_users=(
-            "Frooodle"
-            "sf298"
-            "Ludy87"
-            "LaserKaspar"
-            "sbplat"
-            "reecebrowne"
-            "DarioGii"
-            "ConnorYoh"
-            "EthanHealy01"
-            "jbrunton96"
-          )
-          
-          # Check if author is in the authorized list
-          is_authorized=false
-          for user in "${authorized_users[@]}"; do
-            if [[ "$PR_AUTHOR" == "$user" ]]; then
-              is_authorized=true
-              break
+          set -e
+          # Standard: nichts deployen
+          should=false
+          allow_fork="$(echo "${ALLOW_FORK_INPUT:-false}" | tr '[:upper:]' '[:lower:]')"
+
+          if [ "$EVENT_NAME" = "workflow_dispatch" ]; then
+            if [ "$STATE" != "open" ]; then
+              echo "PR not open -> skip"
+            else
+              if [ "$IS_FORK" = "true" ] && [ "$allow_fork" != "true" ]; then
+                echo "Fork PR and allow_fork=false -> skip"
+              else
+                should=true
+              fi
            fi
-          done
-          
-          # If PR is targeting V2 and user is authorized, deploy unconditionally
-          PR_BASE_BRANCH="${{ github.event.pull_request.base.ref }}"
-          if [[ "$PR_BASE_BRANCH" == "V2" && "$is_authorized" == "true" ]]; then
-            echo "✅ Deployment forced: PR targets V2 and author is authorized."
-            echo "should_deploy=true" >> $GITHUB_OUTPUT
-            exit 0
-          fi
-          
-          # Otherwise, continue with original keyword checks
-          has_v2_keyword=false
-          if [[ "$PR_TITLE" =~ [Vv]2 ]] || [[ "$PR_TITLE" =~ [Vv]ersion.?2 ]] || [[ "$PR_TITLE" =~ [Vv]ersion.?[Tt]wo ]]; then
-            has_v2_keyword=true
-          fi
-          
-          has_branch_keyword=false
-          if [[ "$PR_BRANCH" =~ [Vv]2 ]] || [[ "$PR_BRANCH" =~ [Rr]eact ]]; then
-            has_branch_keyword=true
-          fi
-          
-          if [[ "$is_authorized" == "true" && ( "$has_v2_keyword" == "true" || "$has_branch_keyword" == "true" ) ]]; then
-            echo "✅ Deployment conditions met"
-            echo "should_deploy=true" >> $GITHUB_OUTPUT
          else
-            echo "❌ Deployment conditions not met"
-            echo "  - Authorized user: $is_authorized"
-            echo "  - Has V2 keyword in title: $has_v2_keyword"
-            echo "  - Has V2/React keyword in branch: $has_branch_keyword"
-            echo "should_deploy=false" >> $GITHUB_OUTPUT
+            auth_users=("Frooodle" "sf298" "Ludy87" "LaserKaspar" "sbplat" "reecebrowne" "DarioGii" "ConnorYoh" "EthanHealy01" "jbrunton96")
+            is_auth=false; for u in "${auth_users[@]}"; do [ "$u" = "$PR_AUTHOR" ] && is_auth=true && break; done
+            if [ "$PR_BASE" = "V2" ] && [ "$is_auth" = true ]; then
+              should=true
+            else
+              title_has_v2=false; echo "$PR_TITLE" | grep -qiE 'v2|version.?2|version.?two' && title_has_v2=true
+              branch_has_kw=false; echo "$PR_BRANCH" | grep -qiE 'v2|react' && branch_has_kw=true
+              if [ "$is_auth" = true ] && { [ "$title_has_v2" = true ] || [ "$branch_has_kw" = true ]; }; then
+                should=true
+              fi
+            fi
          fi

-      - name: Get PR repository and ref
-        id: get-pr-info
-        if: steps.check-conditions.outputs.should_deploy == 'true'
-        run: |
-          # For forks, use the full repository name, for internal PRs use the current repo
-          if [[ "${{ github.event.pull_request.head.repo.fork }}" == "true" ]]; then
-            repository="${{ github.event.pull_request.head.repo.full_name }}"
-          else
-            repository="${{ github.repository }}"
-          fi
-          
-          echo "repository=$repository" >> $GITHUB_OUTPUT
-          echo "ref=${{ github.event.pull_request.head.ref }}" >> $GITHUB_OUTPUT
+          echo "should_deploy=$should" >> $GITHUB_OUTPUT
+          echo "allow_fork=${allow_fork:-false}" >> $GITHUB_OUTPUT

  deploy-v2-pr:
    needs: check-pr
    runs-on: ubuntu-latest
-    if: needs.check-pr.outputs.should_deploy == 'true'
+    if: needs.check-pr.outputs.should_deploy == 'true' && (needs.check-pr.outputs.is_fork == 'false' || needs.check-pr.outputs.allow_fork == 'true')
    # Concurrency control - only one deployment per PR at a time
    concurrency:
      group: v2-deploy-pr-${{ needs.check-pr.outputs.pr_number }}
@@ -119,7 +118,7 @@ jobs:

    steps:
      - name: Harden Runner
-        uses: step-security/harden-runner@002fdce3c6a235733a90a27c80493a3241e56863 # v2.12.1
+        uses: step-security/harden-runner@6c439dc8bdf85cadbbce9ed30d1c7b959517bc49 # v2.12.2
        with:
          egress-policy: audit

@@ -154,13 +153,13 @@ jobs:
              issue_number: prNumber,
              per_page: 100
            });
-            
+
            const v2Comments = comments.filter(comment => 
              comment.body.includes('🚀 **Auto-deploying V2 version**') ||
              comment.body.includes('## 🚀 V2 Auto-Deployment Complete!') ||
              comment.body.includes('❌ **V2 Auto-deployment failed**')
            );
-            
+
            for (const comment of v2Comments) {
              console.log(`Deleting old V2 comment: ${comment.id}`);
              await github.rest.issues.deleteComment({
@@ -177,7 +176,6 @@ jobs:
              issue_number: prNumber,
              body: `🚀 **Auto-deploying V2 version** for PR #${prNumber}...\n\n_This is an automated deployment triggered by V2/version2 keywords in the PR title or V2/React keywords in the branch name._\n\n⚠️ **Note:** If new commits are pushed during deployment, this build will be cancelled and replaced with the latest version.`
            });
-            
            return newComment.id;

      - name: Checkout PR
@@ -188,7 +186,6 @@ jobs:
          token: ${{ secrets.GITHUB_TOKEN }}
          fetch-depth: 0  # Fetch full history for commit hash detection

-
      - name: Set up Docker Buildx
        uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435 # v3.11.1

@@ -212,7 +209,7 @@ jobs:
          if [ -z "$FRONTEND_HASH" ]; then
            FRONTEND_HASH="no-frontend-changes"
          fi
-          
+
          # Get last commit that touched backend code, docker/backend, or docker/compose
          BACKEND_HASH=$(git log -1 --format="%H" -- app/ docker/backend/ docker/compose/ 2>/dev/null || echo "")
          if [ -z "$BACKEND_HASH" ]; then
@@ -321,7 +318,7 @@ jobs:
                SWAGGER_SERVER_URL: "https://${V2_PORT}.ssl.stirlingpdf.cloud"
                baseUrl: "https://${V2_PORT}.ssl.stirlingpdf.cloud"
              restart: on-failure:5
-              
+
            stirling-pdf-v2-frontend:
              container_name: stirling-pdf-v2-frontend-pr-${{ needs.check-pr.outputs.pr_number }}
              image: ${{ secrets.DOCKER_HUB_USERNAME }}/test:v2-frontend-${{ steps.commit-hashes.outputs.frontend_short }}
@@ -354,7 +351,7 @@ jobs:
            
            # Clean up unused Docker resources to save space
            docker system prune -af --volumes || true
-            
+
            # Clean up old backend/frontend images (older than 2 weeks)
            docker image prune -af --filter "until=336h" --filter "label!=keep=true" || true
          ENDSSH
@@ -492,7 +489,7 @@ jobs:
            
            # Clean up old unused images (older than 2 weeks) but keep recent ones for reuse
            docker image prune -af --filter "until=336h" --filter "label!=keep=true" || true
-            
+
            # Note: We don't remove the commit-based images since they can be reused across PRs
            # Only remove PR-specific containers and directories
          ENDSSH
@@ -501,5 +498,4 @@ jobs:
        if: always()
        run: |
          rm -f ../private.key
-        continue-on-error: true
-
+        continue-on-error: true
@@ -32,18 +32,29 @@ jobs:
        with:
          egress-policy: audit

-      - name: Check out code
+      - name: Checkout PR head (default)
        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
        with:
          fetch-depth: 0
+          persist-credentials: false

      - name: Setup GitHub App Bot
+        if: github.event_name == 'push' || (github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == false)
        id: setup-bot
        uses: ./.github/actions/setup-bot
        with:
          app-id: ${{ secrets.GH_APP_ID }}
          private-key: ${{ secrets.GH_APP_PRIVATE_KEY }}

+      - name: Checkout BASE branch (safe script)
+        if: github.event_name == 'pull_request'
+        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        with:
+          ref: ${{ github.event.pull_request.base.sha }}
+          path: base
+          fetch-depth: 1
+          persist-credentials: false
+
      - name: Set up Node.js
        uses: actions/setup-node@39370e3970a6d050c480ffad4ff0ed4d3fdee5af # v4.1.0
        with:
@@ -53,12 +64,45 @@ jobs:

      - name: Install frontend dependencies
        working-directory: frontend
-        run: npm ci
+        env:
+          NPM_CONFIG_IGNORE_SCRIPTS: "true"
+        run: npm ci --ignore-scripts --audit=false --fund=false

-      - name: Generate frontend license report
+      - name: Generate frontend license report (internal PR)
+        if: github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == false
        working-directory: frontend
+        env:
+          PR_IS_FORK: "false"
        run: npm run generate-licenses

+      - name: Generate frontend license report (fork PRs, pinned)
+        if: github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == true
+        env:
+          NPM_CONFIG_IGNORE_SCRIPTS: "true"
+        working-directory: frontend
+        run: |
+          mkdir -p src/assets
+          npx --yes license-report --only=prod --output=json > src/assets/3rdPartyLicenses.json
+
+      - name: Postprocess with project script (BASE version)
+        if: github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == true
+        env:
+          PR_IS_FORK: "true"
+        run: |
+          node base/frontend/scripts/generate-licenses.js \
+            --input frontend/src/assets/3rdPartyLicenses.json
+
+      - name: Copy postprocessed artifacts back (fork PRs)
+        if: github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == true
+        run: |
+          mkdir -p frontend/src/assets
+          if [ -f "base/frontend/src/assets/3rdPartyLicenses.json" ]; then
+            cp base/frontend/src/assets/3rdPartyLicenses.json frontend/src/assets/3rdPartyLicenses.json
+          fi
+          if [ -f "base/frontend/src/assets/license-warnings.json" ]; then
+            cp base/frontend/src/assets/license-warnings.json frontend/src/assets/license-warnings.json
+          fi
+
      - name: Check for license warnings
        run: |
          if [ -f "frontend/src/assets/license-warnings.json" ]; then
@@ -69,7 +113,7 @@ jobs:

      # PR Event: Check licenses and comment on PR
      - name: Delete previous license check comments
-        if: github.event_name == 'pull_request'
+        if: github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == false
        uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
        with:
          github-token: ${{ steps.setup-bot.outputs.token }}
@@ -101,8 +145,28 @@ jobs:
              });
            }

+      - name: Summarize results (fork PRs)
+        if: github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == true
+        run: |
+          {
+            echo "## Frontend License Check"
+            echo ""
+            if [ "${LICENSE_WARNINGS_EXIST}" = "true" ]; then
+              echo "❌ **Failed** – incompatible or unknown licenses found."
+              if [ -f "frontend/src/assets/license-warnings.json" ]; then
+                echo ""
+                echo "### Warnings"
+                jq -r '.warnings[] | "- \(.message)"' frontend/src/assets/license-warnings.json || true
+              fi
+            else
+              echo "✅ **Passed** – no license warnings detected."
+            fi
+            echo ""
+            echo "_Note: This is a fork PR. PR comments are disabled; use this summary._"
+          } >> "$GITHUB_STEP_SUMMARY"
+
      - name: Comment on PR - License Check Results
-        if: github.event_name == 'pull_request'
+        if: github.event_name == 'pull_request' && github.event.pull_request.head.repo.fork == false
        uses: actions/github-script@60a0d83039c74a4aee543508d2ffcb1c3799cdea # v7.0.1
        with:
          github-token: ${{ steps.setup-bot.outputs.token }}
@@ -203,3 +203,10 @@ id_ed25519.pub

 # node_modules
 node_modules/
+
+# Translation temp files
+*_compact.json
+*compact*.json
+test_batch.json
+*.backup.*.json
+frontend/public/locales/*/translation.backup*.json
@@ -3,6 +3,7 @@ package stirling.software.SPDF.controller.api;
 import java.io.ByteArrayOutputStream;
 import java.io.File;
 import java.io.IOException;
+import java.nio.charset.StandardCharsets;
 import java.nio.file.Files;
 import java.nio.file.Paths;
 import java.nio.file.attribute.BasicFileAttributes;
@@ -20,6 +21,8 @@ import org.apache.pdfbox.pdmodel.interactive.documentnavigation.outline.PDOutlin
 import org.apache.pdfbox.pdmodel.interactive.form.PDAcroForm;
 import org.apache.pdfbox.pdmodel.interactive.form.PDField;
 import org.apache.pdfbox.pdmodel.interactive.form.PDSignatureField;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.MediaType;
 import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.ModelAttribute;
 import org.springframework.web.multipart.MultipartFile;
@@ -111,6 +114,32 @@ public class MergeController {
        }
    }

+    // Parse client file IDs from JSON string
+    private String[] parseClientFileIds(String clientFileIds) {
+        if (clientFileIds == null || clientFileIds.trim().isEmpty()) {
+            return new String[0];
+        }
+        try {
+            // Simple JSON array parsing - remove brackets and split by comma
+            String trimmed = clientFileIds.trim();
+            if (trimmed.startsWith("[") && trimmed.endsWith("]")) {
+                String inside = trimmed.substring(1, trimmed.length() - 1).trim();
+                if (inside.isEmpty()) {
+                    return new String[0];
+                }
+                String[] parts = inside.split(",");
+                String[] result = new String[parts.length];
+                for (int i = 0; i < parts.length; i++) {
+                    result[i] = parts[i].trim().replaceAll("^\"|\"$", "");
+                }
+                return result;
+            }
+        } catch (Exception e) {
+            log.warn("Failed to parse client file IDs: {}", clientFileIds, e);
+        }
+        return new String[0];
+    }
+
    // Adds a table of contents to the merged document using filenames as chapter titles
    private void addTableOfContents(PDDocument mergedDocument, MultipartFile[] files) {
        // Create the document outline
@@ -177,15 +206,48 @@ public class MergeController {

            PDFMergerUtility mergerUtility = new PDFMergerUtility();
            long totalSize = 0;
-            for (MultipartFile multipartFile : files) {
+            List<Integer> invalidIndexes = new ArrayList<>();
+            for (int index = 0; index < files.length; index++) {
+                MultipartFile multipartFile = files[index];
                totalSize += multipartFile.getSize();
                File tempFile =
                        GeneralUtils.convertMultipartFileToFile(
                                multipartFile); // Convert MultipartFile to File
                filesToDelete.add(tempFile); // Add temp file to the list for later deletion
+
+                // Pre-validate each PDF so we can report which one(s) are broken
+                // Use the original MultipartFile to avoid deleting the tempFile during validation
+                try (PDDocument ignored = pdfDocumentFactory.load(multipartFile)) {
+                    // OK
+                } catch (IOException e) {
+                    ExceptionUtils.logException("PDF pre-validate", e);
+                    invalidIndexes.add(index);
+                }
                mergerUtility.addSource(tempFile); // Add source file to the merger utility
            }

+            if (!invalidIndexes.isEmpty()) {
+                // Parse client file IDs (always present from frontend)
+                String[] clientIds = parseClientFileIds(request.getClientFileIds());
+
+                // Map invalid indexes to client IDs
+                List<String> errorFileIds = new ArrayList<>();
+                for (Integer index : invalidIndexes) {
+                    if (index < clientIds.length) {
+                        errorFileIds.add(clientIds[index]);
+                    }
+                }
+
+                String payload =
+                        String.format(
+                                "{\"errorFileIds\":%s,\"message\":\"Some of the selected files can't be merged\"}",
+                                errorFileIds.toString());
+
+                return ResponseEntity.status(HttpStatus.UNPROCESSABLE_ENTITY)
+                        .header("Content-Type", MediaType.APPLICATION_JSON_VALUE)
+                        .body(payload.getBytes(StandardCharsets.UTF_8));
+            }
+
            mergedTempFile = Files.createTempFile("merged-", ".pdf").toFile();
            mergerUtility.setDestinationFileName(mergedTempFile.getAbsolutePath());

@@ -237,34 +237,54 @@ public class StampController {

        PDRectangle pageSize = page.getMediaBox();
        float x, y;
-
-        if (overrideX >= 0 && overrideY >= 0) {
-            // Use override values if provided
-            x = overrideX;
-            y = overrideY;
-        } else {
-            x = calculatePositionX(pageSize, position, fontSize, font, fontSize, stampText, margin);
-            y =
-                    calculatePositionY(
-                            pageSize, position, calculateTextCapHeight(font, fontSize), margin);
-        }
        // Split the stampText into multiple lines
-        String[] lines = stampText.split("\\\\n");
+        String[] lines = stampText.split("\\r?\\n|\\\\n");

        // Calculate dynamic line height based on font ascent and descent
        float ascent = font.getFontDescriptor().getAscent();
        float descent = font.getFontDescriptor().getDescent();
        float lineHeight = ((ascent - descent) / 1000) * fontSize;

+        // Compute a single pivot for the entire text block to avoid line-by-line wobble
+        float capHeight = calculateTextCapHeight(font, fontSize);
+        float blockHeight = Math.max(lineHeight, lineHeight * Math.max(1, lines.length));
+        float maxWidth = 0f;
+        for (String ln : lines) {
+            maxWidth = Math.max(maxWidth, calculateTextWidth(ln, font, fontSize));
+        }
+
+        if (overrideX >= 0 && overrideY >= 0) {
+            // Use override values if provided
+            x = overrideX;
+            y = overrideY;
+        } else {
+            // Base positioning on the true multi-line block size
+            x = calculatePositionX(pageSize, position, maxWidth, null, 0, null, margin);
+            y = calculatePositionY(pageSize, position, blockHeight, margin);
+        }
+
+        // After anchoring the block, draw from the top line downward
+        float adjustedX = x;
+        float adjustedY = y;
+        float pivotX = adjustedX + maxWidth / 2f;
+        float pivotY = adjustedY + blockHeight / 2f;
+
+        // Apply rotation about the block center at the graphics state level
+        contentStream.saveGraphicsState();
+        contentStream.transform(Matrix.getTranslateInstance(pivotX, pivotY));
+        contentStream.transform(Matrix.getRotateInstance(Math.toRadians(rotation), 0, 0));
+        contentStream.transform(Matrix.getTranslateInstance(-pivotX, -pivotY));
+
        contentStream.beginText();
        for (int i = 0; i < lines.length; i++) {
            String line = lines[i];
-            // Set the text matrix for each line with rotation
-            contentStream.setTextMatrix(
-                    Matrix.getRotateInstance(Math.toRadians(rotation), x, y - (i * lineHeight)));
+            // Start from top line: yTop = adjustedY + blockHeight - capHeight
+            float yLine = adjustedY + blockHeight - capHeight - (i * lineHeight);
+            contentStream.setTextMatrix(Matrix.getTranslateInstance(adjustedX, yLine));
            contentStream.showText(line);
        }
        contentStream.endText();
+        contentStream.restoreGraphicsState();
    }

    private void addImageStamp(
@@ -308,9 +328,17 @@ public class StampController {
        }

        contentStream.saveGraphicsState();
-        contentStream.transform(Matrix.getTranslateInstance(x, y));
+        // Rotate and scale about the center of the image
+        float centerX = x + (desiredPhysicalWidth / 2f);
+        float centerY = y + (desiredPhysicalHeight / 2f);
+        contentStream.transform(Matrix.getTranslateInstance(centerX, centerY));
        contentStream.transform(Matrix.getRotateInstance(Math.toRadians(rotation), 0, 0));
-        contentStream.drawImage(xobject, 0, 0, desiredPhysicalWidth, desiredPhysicalHeight);
+        contentStream.drawImage(
+                xobject,
+                -desiredPhysicalWidth / 2f,
+                -desiredPhysicalHeight / 2f,
+                desiredPhysicalWidth,
+                desiredPhysicalHeight);
        contentStream.restoreGraphicsState();
    }

@@ -39,4 +39,10 @@ public class MergePdfsRequest extends MultiplePDFFiles {
            requiredMode = Schema.RequiredMode.NOT_REQUIRED,
            defaultValue = "false")
    private boolean generateToc = false;
+
+    @Schema(
+            description =
+                    "JSON array of client-provided IDs for each uploaded file (same order as fileInput)",
+            requiredMode = Schema.RequiredMode.NOT_REQUIRED)
+    private String clientFileIds;
 }
@@ -6,6 +6,11 @@ http {
    include /etc/nginx/mime.types;
    default_type application/octet-stream;

+    # Add .mjs MIME type mapping
+    types {
+        text/javascript mjs;
+    }
+
    # Gzip compression
    gzip on;
    gzip_vary on;
@@ -90,6 +95,14 @@ http {
            proxy_set_header X-Forwarded-Port $server_port;
        }

+        # Serve .mjs files with correct MIME type (must come before general static assets)
+        location ~* \.mjs$ {
+            try_files $uri =404;
+            add_header Content-Type "text/javascript; charset=utf-8" always;
+            expires 1y;
+            add_header Cache-Control "public, immutable";
+        }
+
        # Cache static assets
        location ~* \.(js|css|png|jpg|jpeg|gif|ico|svg|woff|woff2|ttf|eot)$ {
            expires 1y;
@@ -2,6 +2,7 @@
 <html lang="en-GB">
  <head>
    <meta charset="UTF-8" />
+    <base href="%BASE_URL%" />
    <link rel="icon" href="/favicon.ico" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <meta name="theme-color" content="#000000" />
@@ -5,52 +5,50 @@
  "license": "SEE LICENSE IN https://raw.githubusercontent.com/Stirling-Tools/Stirling-PDF/refs/heads/main/proprietary/LICENSE",
  "proxy": "http://localhost:8080",
  "dependencies": {
-    "@atlaskit/pragmatic-drag-and-drop": "^1.7.4",
-    "@embedpdf/core": "^1.1.1",
-    "@embedpdf/engines": "^1.1.1",
-    "@embedpdf/plugin-interaction-manager": "^1.1.1",
-    "@embedpdf/plugin-loader": "^1.1.1",
-    "@embedpdf/plugin-pan": "^1.1.1",
-    "@embedpdf/plugin-render": "^1.1.1",
-    "@embedpdf/plugin-rotate": "^1.1.1",
-    "@embedpdf/plugin-scroll": "^1.1.1",
-    "@embedpdf/plugin-search": "^1.1.1",
-    "@embedpdf/plugin-selection": "^1.1.1",
-    "@embedpdf/plugin-spread": "^1.1.1",
-    "@embedpdf/plugin-thumbnail": "^1.1.1",
-    "@embedpdf/plugin-tiling": "^1.1.1",
-    "@embedpdf/plugin-viewport": "^1.1.1",
-    "@embedpdf/plugin-zoom": "^1.1.1",
+    "@atlaskit/pragmatic-drag-and-drop": "^1.7.7",
+    "@embedpdf/core": "^1.3.0",
+    "@embedpdf/engines": "^1.2.1",
+    "@embedpdf/plugin-export": "^1.3.0",
+    "@embedpdf/plugin-interaction-manager": "^1.3.0",
+    "@embedpdf/plugin-loader": "^1.3.0",
+    "@embedpdf/plugin-pan": "^1.3.0",
+    "@embedpdf/plugin-render": "^1.3.0",
+    "@embedpdf/plugin-rotate": "^1.3.0",
+    "@embedpdf/plugin-scroll": "^1.3.0",
+    "@embedpdf/plugin-search": "^1.3.0",
+    "@embedpdf/plugin-selection": "^1.3.0",
+    "@embedpdf/plugin-spread": "^1.3.0",
+    "@embedpdf/plugin-thumbnail": "^1.3.0",
+    "@embedpdf/plugin-tiling": "^1.3.0",
+    "@embedpdf/plugin-viewport": "^1.3.0",
+    "@embedpdf/plugin-zoom": "^1.3.0",
    "@emotion/react": "^11.14.0",
-    "@emotion/styled": "^11.14.0",
-    "@iconify/react": "^6.0.0",
-    "@mantine/core": "^8.0.1",
-    "@mantine/dates": "^8.0.1",
-    "@mantine/dropzone": "^8.0.1",
-    "@mantine/hooks": "^8.0.1",
-    "@mui/icons-material": "^7.1.0",
-    "@mui/material": "^7.1.0",
-    "@tailwindcss/postcss": "^4.1.8",
+    "@emotion/styled": "^11.14.1",
+    "@iconify/react": "^6.0.2",
+    "@mantine/core": "^8.3.1",
+    "@mantine/dates": "^8.3.1",
+    "@mantine/dropzone": "^8.3.1",
+    "@mantine/hooks": "^8.3.1",
+    "@mui/icons-material": "^7.3.2",
+    "@mui/material": "^7.3.2",
+    "@tailwindcss/postcss": "^4.1.13",
    "@tanstack/react-virtual": "^3.13.12",
-    "@testing-library/dom": "^10.4.0",
-    "@testing-library/jest-dom": "^6.6.3",
-    "@testing-library/react": "^16.3.0",
-    "@testing-library/user-event": "^13.5.0",
    "autoprefixer": "^10.4.21",
-    "axios": "^1.9.0",
-    "i18next": "^25.2.1",
-    "i18next-browser-languagedetector": "^8.1.0",
+    "axios": "^1.12.2",
+    "i18next": "^25.5.2",
+    "i18next-browser-languagedetector": "^8.2.0",
    "i18next-http-backend": "^3.0.2",
    "jszip": "^3.10.1",
+    "license-report": "^6.8.0",
    "pdf-lib": "^1.17.1",
-    "pdfjs-dist": "^3.11.174",
-    "posthog-js": "^1.261.0",
-    "react": "^19.1.0",
-    "react-dom": "^19.1.0",
-    "react-i18next": "^15.5.2",
-    "react-router-dom": "^7.6.0",
-    "tailwindcss": "^4.1.8",
-    "web-vitals": "^2.1.4"
+    "pdfjs-dist": "^5.4.149",
+    "posthog-js": "^1.268.0",
+    "react": "^19.1.1",
+    "react-dom": "^19.1.1",
+    "react-i18next": "^15.7.3",
+    "react-router-dom": "^7.9.1",
+    "tailwindcss": "^4.1.13",
+    "web-vitals": "^5.1.0"
  },
  "scripts": {
    "predev": "npm run generate-icons",
@@ -70,12 +68,17 @@
    "test:coverage": "vitest --coverage",
    "test:e2e": "playwright test",
    "test:e2e:ui": "playwright test --ui",
-    "test:e2e:install": "playwright install"
+    "test:e2e:install": "playwright install",
+    "update:minor": "npm outdated || npm update && npm audit fix && npm test",
+    "update:major": "npx npm-check-updates -u && npm install",
+    "update:interactive": "npx npm-check-updates -i",
+    "update:minor-strict": "npx npm-check-updates -u --target minor && npm install"
  },
  "eslintConfig": {
    "extends": [
-      "react-app",
-      "react-app/jest"
+      "eslint:recommended",
+      "plugin:@typescript-eslint/recommended",
+      "plugin:react-hooks/recommended"
    ]
  },
  "browserslist": {
@@ -91,26 +94,41 @@
    ]
  },
  "devDependencies": {
-    "@eslint/js": "^9.34.0",
-    "@iconify-json/material-symbols": "^1.2.33",
-    "@iconify/utils": "^3.0.1",
-    "@playwright/test": "^1.40.0",
-    "@types/node": "^24.2.1",
-    "@types/react": "^19.1.4",
-    "@types/react-dom": "^19.1.5",
-    "@vitejs/plugin-react": "^4.5.0",
-    "@vitest/coverage-v8": "^1.0.0",
-    "eslint": "^9.34.0",
-    "jsdom": "^23.0.0",
+    "@eslint/js": "^9.36.0",
+    "@iconify-json/material-symbols": "^1.2.37",
+    "@iconify/utils": "^3.0.2",
+    "@playwright/test": "^1.55.0",
+    "@testing-library/dom": "^10.4.1",
+    "@testing-library/jest-dom": "^6.8.0",
+    "@testing-library/react": "^16.3.0",
+    "@testing-library/user-event": "^14.6.1",
+    "@types/node": "^24.5.2",
+    "@types/react": "^19.1.13",
+    "@types/react-dom": "^19.1.9",
+    "@typescript-eslint/eslint-plugin": "^8.44.1",
+    "@typescript-eslint/parser": "^8.44.1",
+    "@vitejs/plugin-react-swc": "^4.1.0",
+    "@vitest/coverage-v8": "^3.2.4",
+    "eslint": "^9.36.0",
+    "eslint-plugin-react-hooks": "^5.2.0",
+    "jsdom": "^27.0.0",
    "license-checker": "^25.0.1",
    "madge": "^8.0.0",
-    "postcss": "^8.5.3",
+    "postcss": "^8.5.6",
    "postcss-cli": "^11.0.1",
-    "postcss-preset-mantine": "^1.17.0",
+    "postcss-preset-mantine": "^1.18.0",
    "postcss-simple-vars": "^7.0.1",
    "typescript": "^5.9.2",
-    "typescript-eslint": "^8.42.0",
-    "vite": "^6.3.5",
-    "vitest": "^1.0.0"
+    "typescript-eslint": "^8.44.1",
+    "vite": "^7.1.7",
+    "vitest": "^3.2.4"
+  },
+  "depcheck": {
+    "ignoreMatches": [
+      "@emotion/*",
+      "tailwindcss",
+      "@testing-library/user-event",
+      "@vitest/coverage-v8"
+    ]
  }
 }
@@ -74,7 +74,10 @@
  },
  "error": {
    "pdfPassword": "The PDF Document is passworded and either the password was not provided or was incorrect",
+    "encryptedPdfMustRemovePassword": "This PDF is encrypted or password-protected. Please unlock it before converting to PDF/A.",
+    "incorrectPasswordProvided": "The PDF password is incorrect or not provided.",
    "_value": "Error",
+    "dismissAllErrors": "Dismiss All Errors",
    "sorry": "Sorry for the issue!",
    "needHelp": "Need help / Found an issue?",
    "contactTip": "If you're still having trouble, don't hesitate to reach out to us for help. You can submit a ticket on our GitHub page or contact us through Discord:",
@@ -145,6 +148,7 @@
  "noFileSelected": "No file selected. Please upload one.",
  "legal": {
    "privacy": "Privacy Policy",
+    "iAgreeToThe": "I agree to all of the",
    "terms": "Terms and Conditions",
    "accessibility": "Accessibility",
    "cookie": "Cookie Policy",
@@ -356,222 +360,276 @@
    "globalPopularity": "Global Popularity",
    "sortBy": "Sort by:",
    "multiTool": {
+      "tags": "multiple,tools",
      "title": "PDF Multi Tool",
      "desc": "Merge, Rotate, Rearrange, Split, and Remove pages"
    },
    "merge": {
+      "tags": "combine,join,unite",
      "title": "Merge",
      "desc": "Easily merge multiple PDFs into one."
    },
    "split": {
+      "tags": "divide,separate,break",
      "title": "Split",
      "desc": "Split PDFs into multiple documents"
    },
    "rotate": {
+      "tags": "turn,flip,orient",
      "title": "Rotate",
      "desc": "Easily rotate your PDFs."
    },
    "convert": {
+      "tags": "transform,change",
      "title": "Convert",
      "desc": "Convert files between different formats"
    },
    "pdfOrganiser": {
+      "tags": "organize,rearrange,reorder",
      "title": "Organise",
      "desc": "Remove/Rearrange pages in any order"
    },
    "addImage": {
+      "tags": "insert,embed,place",
      "title": "Add image",
      "desc": "Adds a image onto a set location on the PDF"
    },
    "addAttachments": {
+      "tags": "embed,attach,include",
      "title": "Add Attachments",
      "desc": "Add or remove embedded files (attachments) to/from a PDF"
    },
    "watermark": {
+      "tags": "stamp,mark,overlay",
      "title": "Add Watermark",
      "desc": "Add a custom watermark to your PDF document."
    },
    "removePassword": {
+      "tags": "unlock",
      "title": "Remove Password",
      "desc": "Remove password protection from your PDF document."
    },
    "compress": {
+      "tags": "shrink,reduce,optimize",
      "title": "Compress",
      "desc": "Compress PDFs to reduce their file size."
    },
    "unlockPDFForms": {
+      "tags": "unlock,enable,edit",
      "title": "Unlock PDF Forms",
      "desc": "Remove read-only property of form fields in a PDF document."
    },
    "changeMetadata": {
+      "tags": "edit,modify,update",
      "title": "Change Metadata",
      "desc": "Change/Remove/Add metadata from a PDF document"
    },
    "ocr": {
+      "tags": "extract,scan",
      "title": "OCR / Cleanup scans",
      "desc": "Cleanup scans and detects text from images within a PDF and re-adds it as text."
    },
    "extractImages": {
+      "tags": "pull,save,export",
      "title": "Extract Images",
      "desc": "Extracts all images from a PDF and saves them to zip"
    },
    "scannerImageSplit": {
-      "title": "Detect/Split Scanned photos",
-      "desc": "Splits multiple photos from within a photo/PDF"
+      "tags": "detect,split,photos",
+      "title": "Detect & Split Scanned Photos",
+      "desc": "Detect and split scanned photos into separate pages"
    },
    "sign": {
+      "tags": "signature,autograph",
      "title": "Sign",
      "desc": "Adds signature to PDF by drawing, text or image"
    },
    "flatten": {
+      "tags": "simplify,remove,interactive",
      "title": "Flatten",
      "desc": "Remove all interactive elements and forms from a PDF"
    },
    "certSign": {
+      "tags": "authenticate,PEM,P12,official,encrypt,sign,certificate,PKCS12,JKS,server,manual,auto",
      "title": "Sign with Certificate",
      "desc": "Signs a PDF with a Certificate/Key (PEM/P12)"
    },
    "repair": {
+      "tags": "fix,restore",
      "title": "Repair",
      "desc": "Tries to repair a corrupt/broken PDF"
    },
    "removeBlanks": {
+      "tags": "delete,clean,empty",
      "title": "Remove Blank pages",
      "desc": "Detects and removes blank pages from a document"
    },
    "removeAnnotations": {
+      "tags": "delete,clean,strip",
      "title": "Remove Annotations",
      "desc": "Removes all comments/annotations from a PDF"
    },
    "compare": {
+      "tags": "difference",
      "title": "Compare",
      "desc": "Compares and shows the differences between 2 PDF Documents"
    },
    "removeCertSign": {
+      "tags": "remove,delete,unlock",
      "title": "Remove Certificate Sign",
      "desc": "Remove certificate signature from PDF"
    },
    "pageLayout": {
+      "tags": "layout,arrange,combine",
      "title": "Multi-Page Layout",
      "desc": "Merge multiple pages of a PDF document into a single page"
    },
    "bookletImposition": {
+      "tags": "booklet,print,binding",
      "title": "Booklet Imposition",
      "desc": "Create booklets with proper page ordering and multi-page layout for printing and binding"
    },
    "scalePages": {
+      "tags": "resize,adjust,scale",
      "title": "Adjust page size/scale",
      "desc": "Change the size/scale of a page and/or its contents."
    },
    "addPageNumbers": {
+      "tags": "number,pagination,count",
      "title": "Add Page Numbers",
      "desc": "Add Page numbers throughout a document in a set location"
    },
    "autoRename": {
+      "tags": "auto-detect,header-based,organize,relabel",
      "title": "Auto Rename PDF File",
      "desc": "Auto renames a PDF file based on its detected header"
    },
    "adjustContrast": {
+      "tags": "contrast,brightness,saturation",
      "title": "Adjust Colours/Contrast",
      "desc": "Adjust Contrast, Saturation and Brightness of a PDF"
    },
    "crop": {
+      "tags": "trim,cut,resize",
      "title": "Crop PDF",
      "desc": "Crop a PDF to reduce its size (maintains text!)"
    },
    "autoSplitPDF": {
+      "tags": "auto,split,QR",
      "title": "Auto Split Pages",
      "desc": "Auto Split Scanned PDF with physical scanned page splitter QR Code"
    },
    "sanitize": {
+      "tags": "clean,purge,remove",
      "title": "Sanitise",
      "desc": "Remove potentially harmful elements from PDF files"
    },
    "getPdfInfo": {
+      "tags": "info,metadata,details",
      "title": "Get ALL Info on PDF",
      "desc": "Grabs any and all information possible on PDFs"
    },
    "pdfToSinglePage": {
+      "tags": "combine,merge,single",
      "title": "PDF to Single Large Page",
      "desc": "Merges all PDF pages into one large single page"
    },
    "showJS": {
+      "tags": "javascript,code,script",
      "title": "Show Javascript",
      "desc": "Searches and displays any JS injected into a PDF"
    },
    "redact": {
+      "tags": "censor,blackout,hide",
      "title": "Redact",
      "desc": "Redacts (blacks out) a PDF based on selected text, drawn shapes and/or selected page(s)"
    },
    "overlayPdfs": {
+      "tags": "overlay,combine,stack",
      "title": "Overlay PDFs",
      "desc": "Overlays PDFs on-top of another PDF"
    },
    "splitBySections": {
+      "tags": "split,sections,divide",
      "title": "Split PDF by Sections",
      "desc": "Divide each page of a PDF into smaller horizontal and vertical sections"
    },
    "addStamp": {
+      "tags": "stamp,mark,seal",
      "title": "Add Stamp to PDF",
      "desc": "Add text or add image stamps at set locations"
    },
    "removeImage": {
+      "tags": "remove,delete,clean",
      "title": "Remove image",
      "desc": "Remove image from PDF to reduce file size"
    },
    "splitByChapters": {
+      "tags": "split,chapters,structure",
      "title": "Split PDF by Chapters",
      "desc": "Split a PDF into multiple files based on its chapter structure."
    },
    "validateSignature": {
+      "tags": "validate,verify,certificate",
      "title": "Validate PDF Signature",
      "desc": "Verify digital signatures and certificates in PDF documents"
    },
    "swagger": {
+      "tags": "API,documentation,test",
      "title": "API Documentation",
      "desc": "View API documentation and test endpoints"
    },
-    "fakeScan": {
-      "title": "Fake Scan",
+    "scannerEffect": {
+      "tags": "scan,simulate,create",
+      "title": "Scanner Effect",
      "desc": "Create a PDF that looks like it was scanned"
    },
    "editTableOfContents": {
+      "tags": "bookmarks,contents,edit",
      "title": "Edit Table of Contents",
      "desc": "Add or edit bookmarks and table of contents in PDF documents"
    },
    "manageCertificates": {
+      "tags": "certificates,import,export",
      "title": "Manage Certificates",
      "desc": "Import, export, or delete digital certificate files used for signing PDFs."
    },
-    "read": {
-      "title": "Read",
+  "read": {
+    "tags": "view,open,display",
+    "title": "Read",
      "desc": "View and annotate PDFs. Highlight text, draw, or insert comments for review and collaboration."
    },
    "reorganizePages": {
+      "tags": "rearrange,reorder,organize",
      "title": "Reorganize Pages",
      "desc": "Rearrange, duplicate, or delete PDF pages with visual drag-and-drop control."
    },
    "extractPages": {
+      "tags": "pull,select,copy",
      "title": "Extract Pages",
      "desc": "Extract specific pages from a PDF document"
    },
    "removePages": {
+      "tags": "delete,extract,exclude",
      "title": "Remove Pages",
      "desc": "Remove specific pages from a PDF document"
    },
    "autoSizeSplitPDF": {
+      "tags": "auto,split,size",
      "title": "Auto Split by Size/Count",
      "desc": "Automatically split PDFs by file size or page count"
    },
-    "replaceColorPdf": {
+    "replaceColor": {
      "title": "Replace & Invert Colour",
      "desc": "Replace or invert colours in PDF documents"
    },
    "devApi": {
+      "tags": "API,development,documentation",
      "title": "API",
      "desc": "Link to API documentation"
    },
    "devFolderScanning": {
+      "tags": "automation,folder,scanning",
      "title": "Automated Folder Scanning",
      "desc": "Link to automated folder scanning guide"
    },
@@ -592,6 +650,7 @@
      "desc": "Change document restrictions and permissions"
    },
    "automate": {
+      "tags": "workflow,sequence,automation",
      "title": "Automate",
      "desc": "Build multi-step workflows by chaining together PDF actions. Ideal for recurring tasks."
    }
@@ -658,7 +717,6 @@
    }
  },
  "split": {
-    "tags": "Page operations,divide,Multi Page,cut,server side",
    "title": "Split PDF",
    "header": "Split PDF",
    "desc": {
@@ -784,7 +842,6 @@
    }
  },
  "rotate": {
-    "tags": "server side",
    "title": "Rotate PDF",
    "submit": "Apply Rotation",
    "error": {
@@ -901,7 +958,7 @@
    "header": "PDF Page Organiser",
    "submit": "Rearrange Pages",
    "mode": {
-      "_value": "Mode",
+      "_value": "Organization mode",
      "1": "Custom Page Order",
      "2": "Reverse Order",
      "3": "Duplex Sort",
@@ -914,6 +971,19 @@
      "10": "Odd-Even Merge",
      "11": "Duplicate all pages"
    },
+    "desc": {
+      "CUSTOM": "Use a custom sequence of page numbers or expressions to define a new order.",
+      "REVERSE_ORDER": "Flip the document so the last page becomes first and so on.",
+      "DUPLEX_SORT": "Interleave fronts then backs as if a duplex scanner scanned all fronts, then all backs (1, n, 2, n-1, …).",
+      "BOOKLET_SORT": "Arrange pages for booklet printing (last, first, second, second last, …).",
+      "SIDE_STITCH_BOOKLET_SORT": "Arrange pages for side‑stitch booklet printing (optimised for binding on the side).",
+      "ODD_EVEN_SPLIT": "Split the document into two outputs: all odd pages and all even pages.",
+      "ODD_EVEN_MERGE": "Merge two PDFs by alternating pages: odd from the first, even from the second.",
+      "DUPLICATE": "Duplicate each page according to the custom order count (e.g., 4 duplicates each page 4×).",
+      "REMOVE_FIRST": "Remove the first page from the document.",
+      "REMOVE_LAST": "Remove the last page from the document.",
+      "REMOVE_FIRST_AND_LAST": "Remove both the first and last pages from the document."
+    },
    "placeholder": "(e.g. 1,3,2 or 4-8,2,10-12 or 2n-1)"
  },
  "addImage": {
@@ -1297,7 +1367,6 @@
    }
  },
  "changeMetadata": {
-    "tags": "Title,author,date,creation,time,publisher,producer,stats",
    "header": "Change Metadata",
    "submit": "Change",
    "filenamePrefix": "metadata",
@@ -1539,7 +1608,13 @@
    "header": "Extract Images",
    "selectText": "Select image format to convert extracted images to",
    "allowDuplicates": "Save duplicate images",
-    "submit": "Extract"
+    "submit": "Extract",
+    "settings": {
+      "title": "Settings"
+    },
+    "error": {
+      "failed": "An error occurred while extracting images from the PDF."
+    }
  },
  "pdfToPDFA": {
    "tags": "archive,long-term,standard,conversion,storage,preservation",
@@ -1599,20 +1674,49 @@
    "tags": "separate,auto-detect,scans,multi-photo,organize",
    "selectText": {
      "1": "Angle Threshold:",
-      "2": "Sets the minimum absolute angle required for the image to be rotated (default: 10).",
+      "2": "Tilt (in degrees) needed before we auto-straighten a photo.",
      "3": "Tolerance:",
-      "4": "Determines the range of colour variation around the estimated background colour (default: 30).",
+      "4": "How closely a colour must match the page background to count as background. Higher = looser, lower = stricter.",
      "5": "Minimum Area:",
-      "6": "Sets the minimum area threshold for a photo (default: 10000).",
+      "6": "Smallest photo size (in pixels²) we'll keep to avoid tiny fragments.",
      "7": "Minimum Contour Area:",
-      "8": "Sets the minimum contour area threshold for a photo",
+      "8": "Smallest edge/shape we consider when finding photos (filters dust and specks).",
      "9": "Border Size:",
-      "10": "Sets the size of the border added and removed to prevent white borders in the output (default: 1)."
+      "10": "Extra padding (in pixels) around each saved photo so edges aren't cut."
    },
    "info": "Python is not installed. It is required to run."
  },
+  "scannerImageSplit": {
+    "title": "Extracted Images",
+    "submit": "Extract Image Scans",
+    "error": {
+      "failed": "An error occurred while extracting image scans."
+    },
+    "tooltip": {
+      "title": "Photo Splitter",
+      "whatThisDoes": "What this does",
+      "whatThisDoesDesc": "Automatically finds and extracts each photo from a scanned page or composite image—no manual cropping.",
+      "whenToUse": "When to use",
+      "useCase1": "Scan whole album pages in one go",
+      "useCase2": "Split flatbed batches into separate files",
+      "useCase3": "Break collages into individual photos",
+      "useCase4": "Pull photos from documents",
+      "quickFixes": "Quick fixes",
+      "problem1": "Photos not detected → increase Tolerance to 30-50",
+      "problem2": "Too many false detections → increase Minimum Area to 15,000-20,000",
+      "problem3": "Crops are too tight → increase Border Size to 5-10",
+      "problem4": "Tilted photos not straightened → lower Angle Threshold to ~5°",
+      "problem5": "Dust/noise boxes → increase Minimum Contour Area to 1000-2000",
+      "setupTips": "Setup tips",
+      "tip1": "Use a plain, light background",
+      "tip2": "Leave a small gap (≈1 cm) between photos",
+      "tip3": "Scan at 300-600 DPI",
+      "tip4": "Clean the scanner glass",
+      "headsUp": "Heads-up",
+      "headsUpDesc": "Overlapping photos or backgrounds very close in colour to the photos can reduce accuracy-try a lighter or darker background and leave more space."
+    }
+  },
  "sign": {
-    "tags": "authorize,initials,drawn-signature,text-sign,image-signature",
    "title": "Sign",
    "header": "Sign PDFs",
    "upload": "Upload Image",
@@ -1636,7 +1740,6 @@
    "redo": "Redo"
  },
  "flatten": {
-    "tags": "static,deactivate,non-interactive,streamline",
    "title": "Flatten",
    "header": "Flatten PDF",
    "flattenOnlyForms": "Flatten only forms",
@@ -1701,7 +1804,6 @@
    }
  },
  "removeBlanks": {
-    "tags": "cleanup,streamline,non-content,organize",
    "title": "Remove Blanks",
    "header": "Remove Blank Pages",
    "settings": {
@@ -2098,7 +2200,6 @@
    "tags": "color-correction,tune,modify,enhance,colour-correction"
  },
  "crop": {
-    "tags": "trim,shrink,edit,shape",
    "title": "Crop",
    "header": "Crop PDF",
    "submit": "Apply Crop",
@@ -2382,6 +2483,7 @@
    "tags": "Stamp, Add image, center image, Watermark, PDF, Embed, Customize,Customise",
    "header": "Stamp PDF",
    "title": "Stamp PDF",
+    "stampSetup": "Stamp Setup",
    "stampType": "Stamp Type",
    "stampText": "Stamp Text",
    "stampImage": "Stamp Image",
@@ -2394,7 +2496,8 @@
    "overrideY": "Override Y Coordinate",
    "customMargin": "Custom Margin",
    "customColor": "Custom Text Colour",
-    "submit": "Submit"
+    "submit": "Submit",
+    "noStampSelected": "No stamp selected. Return to Step 1."
  },
  "removeImagePdf": {
    "tags": "Remove Image,Page operations,Back end,server side"
@@ -2448,31 +2551,56 @@
    },
    "selectCustomCert": "Custom Certificate File X.509 (Optional)"
  },
-  "replace-color": {
-    "title": "Advanced Colour options",
-    "header": "Replace-Invert Colour PDF",
-    "selectText": {
-      "1": "Replace or Invert colour Options",
-      "2": "Default(Default high contrast colours)",
-      "3": "Custom(Customised colours)",
-      "4": "Full-Invert(Invert all colours)",
-      "5": "High contrast colour options",
-      "6": "white text on black background",
-      "7": "Black text on white background",
-      "8": "Yellow text on black background",
-      "9": "Green text on black background",
-      "10": "Choose text Colour",
-      "11": "Choose background Colour"
+  "replaceColor": {
+    "labels": {
+      "settings": "Settings",
+      "colourOperation": "Colour operation"
    },
-    "submit": "Replace"
+    "options": {
+      "highContrast": "High contrast",
+      "invertAll": "Invert all colours",
+      "custom": "Custom"
+    },
+    "tooltip": {
+      "header": {
+        "title": "Replace & Invert Colour Settings Overview"
+      },
+      "description": {
+        "title": "Description",
+        "text": "Transform PDF colours to improve readability and accessibility. Choose from high contrast presets, invert all colours, or create custom colour schemes."
+      },
+      "highContrast": {
+        "title": "High Contrast",
+        "text": "Apply predefined high contrast colour combinations designed for better readability and accessibility compliance.",
+        "bullet1": "White text on black background - Classic dark mode",
+        "bullet2": "Black text on white background - Standard high contrast",
+        "bullet3": "Yellow text on black background - High visibility option",
+        "bullet4": "Green text on black background - Alternative high contrast"
+      },
+      "invertAll": {
+        "title": "Invert All Colours",
+        "text": "Completely invert all colours in the PDF, creating a negative-like effect. Useful for creating dark mode versions of documents or reducing eye strain in low-light conditions."
+      },
+      "custom": {
+        "title": "Custom Colours",
+        "text": "Define your own text and background colours using the colour pickers. Perfect for creating branded documents or specific accessibility requirements.",
+        "bullet1": "Text colour - Choose the colour for text elements",
+        "bullet2": "Background colour - Set the background colour for the document"
+      }
+    },
+    "error": {
+      "failed": "An error occurred while processing the colour replacement."
+    }
  },
-  "replaceColorPdf": {
+  "replaceColor": {
    "tags": "Replace Colour,Page operations,Back end,server side"
  },
  "login": {
    "title": "Sign in",
    "header": "Sign in",
    "signin": "Sign in",
+    "signInWith": "Sign in with",
+    "signInAnonymously": "Sign Up as a Guest",
    "rememberme": "Remember me",
    "invalid": "Invalid username or password.",
    "locked": "Your account has been locked.",
@@ -2491,7 +2619,54 @@
    "alreadyLoggedIn": "You are already logged in to",
    "alreadyLoggedIn2": "devices. Please log out of the devices and try again.",
    "toManySessions": "You have too many active sessions",
-    "logoutMessage": "You have been logged out."
+    "logoutMessage": "You have been logged out.",
+    "youAreLoggedIn": "You are logged in!",
+    "email": "Email",
+    "password": "Password",
+    "enterEmail": "Enter your email",
+    "enterPassword": "Enter your password",
+    "loggingIn": "Logging In...",
+    "signingIn": "Signing in...",
+    "login": "Login",
+    "or": "Or",
+    "useMagicLink": "Use magic link instead",
+    "enterEmailForMagicLink": "Enter your email for magic link",
+    "sending": "Sending…",
+    "sendMagicLink": "Send Magic Link",
+    "cancel": "Cancel",
+    "dontHaveAccount": "Don't have an account? Sign up",
+    "home": "Home",
+    "debug": "Debug",
+    "signOut": "Sign Out",
+    "pleaseEnterBoth": "Please enter both email and password",
+    "pleaseEnterEmail": "Please enter your email address",
+    "magicLinkSent": "Magic link sent to {{email}}! Check your email and click the link to sign in.",
+    "passwordResetSent": "Password reset link sent to {{email}}! Check your email and follow the instructions.",
+    "failedToSignIn": "Failed to sign in with {{provider}}: {{message}}",
+    "unexpectedError": "Unexpected error: {{message}}"
+  },
+  "signup": {
+    "title": "Create an account",
+    "subtitle": "Join Stirling PDF to get started",
+    "name": "Name",
+    "email": "Email",
+    "password": "Password",
+    "confirmPassword": "Confirm password",
+    "enterName": "Enter your name",
+    "enterEmail": "Enter your email",
+    "enterPassword": "Enter your password",
+    "confirmPasswordPlaceholder": "Confirm password",
+    "or": "or",
+    "creatingAccount": "Creating Account...",
+    "signUp": "Sign Up",
+    "alreadyHaveAccount": "Already have an account? Sign in",
+    "pleaseFillAllFields": "Please fill in all fields",
+    "passwordsDoNotMatch": "Passwords do not match",
+    "passwordTooShort": "Password must be at least 6 characters long",
+    "invalidEmail": "Please enter a valid email address",
+    "checkEmailConfirmation": "Check your email for a confirmation link to complete your registration.",
+    "accountCreatedSuccessfully": "Account created successfully! You can now sign in.",
+    "unexpectedError": "Unexpected error: {{message}}"
  },
  "pdfToSinglePage": {
    "title": "PDF To Single Page",
@@ -2549,6 +2724,28 @@
    "grayscale": {
      "label": "Apply Grayscale for Compression"
    },
+    "tooltip": {
+      "header": {
+        "title": "Compress Settings Overview"
+      },
+      "description": {
+        "title": "Description",
+        "text": "Compression is an easy way to reduce your file size. Pick File Size to enter a target size and have us adjust quality for you. Pick Quality to set compression strength manually."
+      },
+      "qualityAdjustment": {
+        "title": "Quality Adjustment",
+        "text": "Drag the slider to adjust the compression strength. Lower values (1-3) preserve quality but result in larger files. Higher values (7-9) shrink the file more but reduce image clarity.",
+        "bullet1": "Lower values preserve quality",
+        "bullet2": "Higher values reduce file size"
+      },
+      "grayscale": {
+        "title": "Grayscale",
+        "text": "Select this option to convert all images to black and white, which can significantly reduce file size especially for scanned PDFs or image-heavy documents."
+      }
+    },
+    "error": {
+      "failed": "An error occurred while compressing the PDF."
+    },
    "selectText": {
      "1": {
        "_value": "Compression Settings",
@@ -2797,6 +2994,16 @@
    "rotateRight": "Rotate Right",
    "toggleSidebar": "Toggle Sidebar"
  },
+  "search": {
+    "title": "Search PDF",
+    "placeholder": "Enter search term..."
+  },
+  "guestBanner": {
+    "title": "You're using Stirling PDF as a guest!",
+    "message": "Create a free account to save your work, access more features, and support the project.",
+    "dismiss": "Dismiss banner",
+    "signUp": "Sign Up Free"
+  },
  "toolPicker": {
    "searchPlaceholder": "Search tools...",
    "noToolsFound": "No tools found",
@@ -3161,5 +3368,75 @@
      "processImages": "Process Images",
      "processImagesDesc": "Converts multiple image files into a single PDF document, then applies OCR technology to extract searchable text from the images."
    }
-  }
+  },
+  "common": {
+    "copy": "Copy",
+    "copied": "Copied!",
+    "refresh": "Refresh",
+    "retry": "Retry",
+    "remaining": "remaining",
+    "used": "used",
+    "available": "available",
+    "cancel": "Cancel"
+  },
+  "config": {
+    "account": {
+      "overview": {
+        "title": "Account Settings",
+        "manageAccountPreferences": "Manage your account preferences",
+        "guestDescription": "You are signed in as a guest. Consider upgrading your account above."
+      },
+      "upgrade": {
+        "title": "Upgrade Guest Account",
+        "description": "Link your account to preserve your history and access more features!",
+        "socialLogin": "Upgrade with Social Account",
+        "linkWith": "Link with",
+        "emailPassword": "or enter your email & password",
+        "email": "Email",
+        "emailPlaceholder": "Enter your email",
+        "password": "Password (optional)",
+        "passwordPlaceholder": "Set a password",
+        "passwordNote": "Leave empty to use email verification only",
+        "upgradeButton": "Upgrade Account"
+      }
+    },
+    "apiKeys": {
+      "description": "Your API key for accessing Stirling's suite of PDF tools. Copy it to your project or refresh to generate a new one.",
+      "publicKeyAriaLabel": "Public API key",
+      "copyKeyAriaLabel": "Copy API key",
+      "refreshAriaLabel": "Refresh API key",
+      "includedCredits": "Included credits",
+      "purchasedCredits": "Purchased credits",
+      "totalCredits": "Total Credits",
+      "chartAriaLabel": "Credits usage: included {{includedUsed}} of {{includedTotal}}, purchased {{purchasedUsed}} of {{purchasedTotal}}",
+      "nextReset": "Next Reset",
+      "lastApiUse": "Last API Use",
+      "overlayMessage": "Generate a key to see credits and available credits",
+      "label": "API Key",
+      "guestInfo": "Guest users do not receive API keys. Create an account to get an API key you can use in your applications.",
+      "goToAccount": "Go to Account",
+      "refreshModal": {
+        "title": "Refresh API Keys",
+        "warning": "⚠️ Warning: This action will generate new API keys and make your previous keys invalid.",
+        "impact": "Any applications or services currently using these keys will stop working until you update them with the new keys.",
+        "confirmPrompt": "Are you sure you want to continue?",
+        "confirmCta": "Refresh Keys"
+      },
+      "generateError": "We couldn't generate your API key."
+    }
+  },
+  "AddAttachmentsRequest": {
+    "attachments": "Select Attachments",
+    "info": "Select files to attach to your PDF. These files will be embedded and accessible through the PDF's attachment panel.",
+    "selectFiles": "Select Files to Attach",
+    "placeholder": "Choose files...",
+    "addMoreFiles": "Add more files...",
+    "selectedFiles": "Selected Files",
+    "submit": "Add Attachments",
+    "results": {
+      "title": "Attachment Results"
+    }
+  },
+  "termsAndConditions": "Terms & Conditions",
+  "logOut": "Log out"
 }
@@ -68,6 +68,8 @@
  },
  "error": {
    "pdfPassword": "The PDF Document is passworded and either the password was not provided or was incorrect",
+    "encryptedPdfMustRemovePassword": "This PDF is encrypted or password-protected. Please unlock it before converting to PDF/A.",
+    "incorrectPasswordProvided": "The PDF password is incorrect or not provided.",
    "_value": "Error",
    "sorry": "Sorry for the issue!",
    "needHelp": "Need help / Found an issue?",
@@ -348,206 +350,257 @@
    "globalPopularity": "Global Popularity",
    "sortBy": "Sort by:",
    "multiTool": {
+      "tags": "multiple,tools",
      "title": "PDF Multi Tool",
      "desc": "Merge, Rotate, Rearrange, Split, and Remove pages"
    },
    "merge": {
+      "tags": "combine,join,unite",
      "title": "Merge",
      "desc": "Easily merge multiple PDFs into one."
    },
    "split": {
+      "tags": "divide,separate,break",
      "title": "Split",
      "desc": "Split PDFs into multiple documents"
    },
    "rotate": {
+      "tags": "turn,flip,orient",
      "title": "Rotate",
      "desc": "Easily rotate your PDFs."
    },
    "imageToPDF": {
+      "tags": "convert,image,transform",
      "title": "Image to PDF",
      "desc": "Convert a image (PNG, JPEG, GIF) to PDF."
    },
    "pdfToImage": {
+      "tags": "convert,image,extract",
      "title": "PDF to Image",
      "desc": "Convert a PDF to a image. (PNG, JPEG, GIF)"
    },
    "pdfOrganiser": {
+      "tags": "organize,rearrange,reorder",
      "title": "Organize",
      "desc": "Remove/Rearrange pages in any order"
    },
    "addImage": {
+      "tags": "insert,embed,place",
      "title": "Add image",
      "desc": "Adds a image onto a set location on the PDF"
    },
    "watermark": {
+      "tags": "stamp,mark,overlay",
      "title": "Add Watermark",
      "desc": "Add a custom watermark to your PDF document."
    },
    "permissions": {
+      "tags": "permissions,security,access",
      "title": "Change Permissions",
      "desc": "Change the permissions of your PDF document"
    },
    "pageRemover": {
+      "tags": "remove,delete,pages",
      "title": "Remove",
      "desc": "Delete unwanted pages from your PDF document."
    },
    "addPassword": {
+      "tags": "password,encrypt,secure",
      "title": "Add Password",
      "desc": "Encrypt your PDF document with a password."
    },
    "changePermissions": {
+      "tags": "permissions,restrictions,security",
      "title": "Change Permissions",
      "desc": "Change document restrictions and permissions."
    },
    "removePassword": {
+      "tags": "unlock,remove,password",
      "title": "Remove Password",
      "desc": "Remove password protection from your PDF document."
    },
    "compress": {
+      "tags": "shrink,reduce,optimize",
      "title": "Compress",
      "desc": "Compress PDFs to reduce their file size."
    },
    "sanitize": {
+      "tags": "clean,purge,remove",
      "title": "Sanitize",
      "desc": "Remove potentially harmful elements from PDF files."
    },
    "unlockPDFForms": {
+      "tags": "unlock,enable,edit",
      "title": "Unlock PDF Forms",
      "desc": "Remove read-only property of form fields in a PDF document."
    },
    "changeMetadata": {
+      "tags": "edit,modify,update",
      "title": "Change Metadata",
      "desc": "Change/Remove/Add metadata from a PDF document"
    },
    "fileToPDF": {
+      "tags": "convert,transform,change",
      "title": "Convert file to PDF",
      "desc": "Convert nearly any file to PDF (DOCX, PNG, XLS, PPT, TXT and more)"
    },
    "ocr": {
+      "tags": "extract,scan",
      "title": "OCR / Cleanup scans",
      "desc": "Cleanup scans and detects text from images within a PDF and re-adds it as text."
    },
    "extractImages": {
+      "tags": "pull,save,export",
      "title": "Extract Images",
      "desc": "Extracts all images from a PDF and saves them to zip"
    },
    "pdfToPDFA": {
+      "tags": "convert,archive,long-term",
      "title": "PDF to PDF/A",
      "desc": "Convert PDF to PDF/A for long-term storage"
    },
    "PDFToWord": {
+      "tags": "convert,word,doc",
      "title": "PDF to Word",
      "desc": "Convert PDF to Word formats (DOC, DOCX and ODT)"
    },
    "PDFToPresentation": {
+      "tags": "convert,presentation,ppt",
      "title": "PDF to Presentation",
      "desc": "Convert PDF to Presentation formats (PPT, PPTX and ODP)"
    },
    "PDFToText": {
+      "tags": "convert,text,rtf",
      "title": "PDF to RTF (Text)",
      "desc": "Convert PDF to Text or RTF format"
    },
    "PDFToHTML": {
+      "tags": "convert,html,web",
      "title": "PDF to HTML",
      "desc": "Convert PDF to HTML format"
    },
    "PDFToXML": {
+      "tags": "convert,xml,data",
      "title": "PDF to XML",
      "desc": "Convert PDF to XML format"
    },
    "ScannerImageSplit": {
+      "tags": "detect,split,photos",
      "title": "Detect/Split Scanned photos",
      "desc": "Splits multiple photos from within a photo/PDF"
    },
    "sign": {
+      "tags": "signature,autograph",
      "title": "Sign",
      "desc": "Adds signature to PDF by drawing, text or image"
    },
    "flatten": {
+      "tags": "simplify,remove,interactive",
      "title": "Flatten",
      "desc": "Remove all interactive elements and forms from a PDF"
    },
    "repair": {
+      "tags": "fix,restore",
      "title": "Repair",
      "desc": "Tries to repair a corrupt/broken PDF"
    },
    "removeBlanks": {
+      "tags": "delete,clean,empty",
      "title": "Remove Blank pages",
      "desc": "Detects and removes blank pages from a document"
    },
    "removeAnnotations": {
+      "tags": "delete,clean,strip",
      "title": "Remove Annotations",
      "desc": "Removes all comments/annotations from a PDF"
    },
    "compare": {
+      "tags": "difference",
      "title": "Compare",
      "desc": "Compares and shows the differences between 2 PDF Documents"
    },
    "certSign": {
+      "tags": "authenticate,PEM,P12,official,encrypt,sign,certificate,PKCS12,JKS,server,manual,auto",
      "title": "Sign with Certificate",
      "desc": "Signs a PDF with a Certificate/Key (PEM/P12)"
    },
    "removeCertSign": {
+      "tags": "remove,delete,unlock",
      "title": "Remove Certificate Sign",
      "desc": "Remove certificate signature from PDF"
    },
    "pageLayout": {
+      "tags": "layout,arrange,combine",
      "title": "Multi-Page Layout",
      "desc": "Merge multiple pages of a PDF document into a single page"
    },
    "bookletImposition": {
+      "tags": "booklet,print,binding",
      "title": "Booklet Imposition",
      "desc": "Create booklets with proper page ordering and multi-page layout for printing and binding"
    },
    "scalePages": {
+      "tags": "resize,adjust,scale",
      "title": "Adjust page size/scale",
      "desc": "Change the size/scale of a page and/or its contents."
    },
    "pipeline": {
+      "tags": "automation,script,workflow",
      "title": "Pipeline",
      "desc": "Run multiple actions on PDFs by defining pipeline scripts"
    },
    "addPageNumbers": {
+      "tags": "number,pagination,count",
      "title": "Add Page Numbers",
      "desc": "Add Page numbers throughout a document in a set location"
    },
    "auto-rename": {
+      "tags": "auto-detect,header-based,organize,relabel",
      "title": "Auto Rename PDF File",
      "desc": "Auto renames a PDF file based on its detected header"
    },
    "adjustContrast": {
+      "tags": "contrast,brightness,saturation",
      "title": "Adjust Colors/Contrast",
      "desc": "Adjust Contrast, Saturation and Brightness of a PDF"
    },
    "crop": {
+      "tags": "trim,cut,resize",
      "title": "Crop PDF",
      "desc": "Crop a PDF to reduce its size (maintains text!)"
    },
    "autoSplitPDF": {
+      "tags": "auto,split,QR",
      "title": "Auto Split Pages",
      "desc": "Auto Split Scanned PDF with physical scanned page splitter QR Code"
    },
    "sanitizePDF": {
+      "tags": "clean,purge,remove",
      "title": "Sanitize",
      "desc": "Remove scripts and other elements from PDF files"
    },
    "URLToPDF": {
+      "tags": "convert,url,website",
      "title": "URL/Website To PDF",
      "desc": "Converts any http(s)URL to PDF"
    },
    "HTMLToPDF": {
+      "tags": "convert,html,web",
      "title": "HTML to PDF",
      "desc": "Converts any HTML file or zip to PDF"
    },
    "MarkdownToPDF": {
+      "tags": "convert,markdown,md",
      "title": "Markdown to PDF",
      "desc": "Converts any Markdown file to PDF"
    },
    "PDFToMarkdown": {
+      "tags": "convert,markdown,md",
      "title": "PDF to Markdown",
      "desc": "Converts any PDF to Markdown"
    },
    "getPdfInfo": {
+      "tags": "info,metadata,details",
      "title": "Get ALL Info on PDF",
      "desc": "Grabs any and all information possible on PDFs"
    },
@@ -564,50 +617,62 @@
      "desc": "Searches and displays any JS injected into a PDF"
    },
    "autoRedact": {
+      "tags": "auto,redact,censor",
      "title": "Auto Redact",
      "desc": "Auto Redacts(Blacks out) text in a PDF based on input text"
    },
    "redact": {
+      "tags": "censor,blackout,hide",
      "title": "Manual Redaction",
      "desc": "Redacts a PDF based on selected text, drawn shapes and/or selected page(s)"
    },
    "PDFToCSV": {
+      "tags": "convert,csv,table",
      "title": "PDF to CSV",
      "desc": "Extracts Tables from a PDF converting it to CSV"
    },
    "split-by-size-or-count": {
+      "tags": "auto,split,size",
      "title": "Auto Split by Size/Count",
      "desc": "Split a single PDF into multiple documents based on size, page count, or document count"
    },
    "overlay-pdfs": {
+      "tags": "overlay,combine,stack",
      "title": "Overlay PDFs",
      "desc": "Overlays PDFs on-top of another PDF"
    },
    "split-by-sections": {
+      "tags": "split,sections,divide",
      "title": "Split PDF by Sections",
      "desc": "Divide each page of a PDF into smaller horizontal and vertical sections"
    },
    "AddStampRequest": {
+      "tags": "stamp,mark,seal",
      "title": "Add Stamp to PDF",
      "desc": "Add text or add image stamps at set locations"
    },
    "removeImage": {
+      "tags": "remove,delete,clean",
      "title": "Remove image",
      "desc": "Remove image from PDF to reduce file size"
    },
    "splitByChapters": {
+      "tags": "split,chapters,structure",
      "title": "Split PDF by Chapters",
      "desc": "Split a PDF into multiple files based on its chapter structure."
    },
    "validateSignature": {
+      "tags": "validate,verify,certificate",
      "title": "Validate PDF Signature",
      "desc": "Verify digital signatures and certificates in PDF documents"
    },
    "swagger": {
+      "tags": "API,documentation,test",
      "title": "API Documentation",
      "desc": "View API documentation and test endpoints"
    },
    "replace-color": {
+      "tags": "color,replace,invert",
      "title": "Replace and Invert Color",
      "desc": "Replace color for text and background in PDF and invert full color of pdf to reduce file size"
    }
@@ -704,7 +769,7 @@
    "header": "PDF Page Organizer",
    "submit": "Rearrange Pages",
    "mode": {
-      "_value": "Mode",
+      "_value": "Organization mode",
      "1": "Custom Page Order",
      "2": "Reverse Order",
      "3": "Duplex Sort",
@@ -717,6 +782,19 @@
      "10": "Odd-Even Merge",
      "11": "Duplicate all pages"
    },
+    "desc": {
+      "CUSTOM": "Use a custom sequence of page numbers or expressions to define a new order.",
+      "REVERSE_ORDER": "Flip the document so the last page becomes first and so on.",
+      "DUPLEX_SORT": "Interleave fronts then backs as if a duplex scanner scanned all fronts, then all backs (1, n, 2, n-1, …).",
+      "BOOKLET_SORT": "Arrange pages for booklet printing (last, first, second, second last, …).",
+      "SIDE_STITCH_BOOKLET_SORT": "Arrange pages for side‑stitch booklet printing (optimized for binding on the side).",
+      "ODD_EVEN_SPLIT": "Split the document into two outputs: all odd pages and all even pages.",
+      "ODD_EVEN_MERGE": "Merge two PDFs by alternating pages: odd from the first, even from the second.",
+      "DUPLICATE": "Duplicate each page according to the custom order count (e.g., 4 duplicates each page 4×).",
+      "REMOVE_FIRST": "Remove the first page from the document.",
+      "REMOVE_LAST": "Remove the last page from the document.",
+      "REMOVE_FIRST_AND_LAST": "Remove both the first and last pages from the document."
+    },
    "placeholder": "(e.g. 1,3,2 or 4-8,2,10-12 or 2n-1)"
  },
  "addImage": {
@@ -991,7 +1069,13 @@
    "header": "Extract Images",
    "selectText": "Select image format to convert extracted images to",
    "allowDuplicates": "Save duplicate images",
-    "submit": "Extract"
+    "submit": "Extract",
+    "settings": {
+      "title": "Settings"
+    },
+    "error": {
+      "failed": "An error occurred while extracting images from the PDF."
+    }
  },
  "pdfToPDFA": {
    "tags": "archive,long-term,standard,conversion,storage,preservation",
@@ -1064,7 +1148,6 @@
    "info": "Python is not installed. It is required to run."
  },
  "sign": {
-    "tags": "authorize,initials,drawn-signature,text-sign,image-signature",
    "title": "Sign",
    "header": "Sign PDFs",
    "upload": "Upload Image",
@@ -1470,6 +1553,7 @@
    "tags": "Stamp, Add image, center image, Watermark, PDF, Embed, Customize",
    "header": "Stamp PDF",
    "title": "Stamp PDF",
+    "stampSetup": "Stamp Setup",
    "stampType": "Stamp Type",
    "stampText": "Stamp Text",
    "stampImage": "Stamp Image",
@@ -1482,7 +1566,8 @@
    "overrideY": "Override Y Coordinate",
    "customMargin": "Custom Margin",
    "customColor": "Custom Text Color",
-    "submit": "Submit"
+    "submit": "Submit",
+    "noStampSelected": "No stamp selected. Return to Step 1."
  },
  "removeImagePdf": {
    "tags": "Remove Image,Page operations,Back end,server side"
@@ -1738,10 +1823,16 @@
    }
  },
  "removeImage": {
-    "title": "Remove image",
-    "header": "Remove image",
-    "removeImage": "Remove image",
-    "submit": "Remove image"
+    "title": "Remove Images",
+    "header": "Remove Images",
+    "removeImage": "Remove Images",
+    "submit": "Remove Images",
+    "results": {
+      "title": "Remove Images Results"
+    },
+    "error": {
+      "failed": "Failed to remove images from the PDF."
+    }
  },
  "splitByChapters": {
    "title": "Split PDF by Chapters",
@@ -1786,7 +1877,7 @@
      "title": "How we use Cookies",
      "description": {
        "1": "We use cookies and other technologies to make Stirling PDF work better for you—helping us improve our tools and keep building features you'll love.",
-        "2": "If you’d rather not, clicking 'No Thanks' will only enable the essential cookies needed to keep things running smoothly."
+        "2": "If you'd rather not, clicking 'No Thanks' will only enable the essential cookies needed to keep things running smoothly."
      },
      "acceptAllBtn": "Okay",
      "acceptNecessaryBtn": "No Thanks",
@@ -1810,7 +1901,7 @@
          "1": "Strictly Necessary Cookies",
          "2": "Always Enabled"
        },
-        "description": "These cookies are essential for the website to function properly. They enable core features like setting your privacy preferences, logging in, and filling out forms—which is why they can’t be turned off."
+        "description": "These cookies are essential for the website to function properly. They enable core features like setting your privacy preferences, logging in, and filling out forms—which is why they can't be turned off."
      },
      "analytics": {
        "title": "Analytics",
@@ -2290,5 +2381,22 @@
  },
  "automate": {
    "copyToSaved": "Copy to Saved"
+  },
+  "AddAttachmentsRequest": {
+    "attachments": "Select Attachments",
+    "info": "Select files to attach to your PDF. These files will be embedded and accessible through the PDF's attachment panel.",
+    "selectFiles": "Select Files to Attach",
+    "placeholder": "Choose files...",
+    "addMoreFiles": "Add more files...",
+    "selectedFiles": "Selected Files",
+    "submit": "Add Attachments",
+    "results": {
+      "title": "Attachment Results"
+    }
+  },
+  "addAttachments": {
+    "error": {
+      "failed": "An error occurred while adding attachments to the PDF."
+    }
  }
 }
@@ -1,8 +1,17 @@
 #!/usr/bin/env node

-const { execSync } = require('child_process');
-const fs = require('fs');
-const path = require('path');
+import { execSync } from 'node:child_process';
+import { existsSync, mkdirSync, writeFileSync, readFileSync } from 'node:fs';
+import * as path from 'node:path';
+import { fileURLToPath } from 'node:url';
+
+import { argv } from 'node:process';
+const inputIdx = argv.indexOf('--input');
+const INPUT_FILE = inputIdx > -1 ? argv[inputIdx + 1] : null;
+const POSTPROCESS_ONLY = !!INPUT_FILE;
+
+const __filename = fileURLToPath(import.meta.url);
+const __dirname = path.dirname(__filename);

 /**
 * Generate 3rd party licenses for frontend dependencies
@@ -14,59 +23,54 @@ const PACKAGE_JSON = path.join(__dirname, '..', 'package.json');

 // Ensure the output directory exists
 const outputDir = path.dirname(OUTPUT_FILE);
-if (!fs.existsSync(outputDir)) {
-    fs.mkdirSync(outputDir, { recursive: true });
+if (!existsSync(outputDir)) {
+    mkdirSync(outputDir, { recursive: true });
 }

 console.log('🔍 Generating frontend license report...');

 try {
-    // Install license-checker if not present
-    try {
-        require.resolve('license-checker');
-    } catch {
-        console.log('📦 Installing license-checker...');
-        execSync('npm install --save-dev license-checker', { stdio: 'inherit' });
+    // Safety guard: don't run this script on fork PRs (workflow setzt PR_IS_FORK)
+    if (process.env.PR_IS_FORK === 'true' && !POSTPROCESS_ONLY) {
+        console.error('Fork PR detected: only --input (postprocess-only) mode is allowed.');
+        process.exit(2);
    }

-    // Generate license report using license-checker (more reliable)
-    const licenseReport = execSync('npx license-checker --production --json', {
-        encoding: 'utf8',
-        cwd: path.dirname(PACKAGE_JSON)
-    });
-
    let licenseData;
-    try {
-        licenseData = JSON.parse(licenseReport);
-    } catch (parseError) {
-        console.error('❌ Failed to parse license data:', parseError.message);
-        console.error('Raw output:', licenseReport.substring(0, 500) + '...');
+    // Generate license report using pinned license-checker; disable lifecycle scripts
+    if (POSTPROCESS_ONLY) {
+      if (!INPUT_FILE || !existsSync(INPUT_FILE)) {
+        console.error('❌ --input file missing or not found');
        process.exit(1);
+      }
+      licenseData = JSON.parse(readFileSync(INPUT_FILE, 'utf8'));
+    } else {
+      const licenseReport = execSync(
+          // 'npx --yes license-checker@25.0.1 --production --json',
+          'npx --yes license-report --only=prod --output=json',
+          {
+              encoding: 'utf8',
+              cwd: path.dirname(PACKAGE_JSON),
+              env: { ...process.env, NPM_CONFIG_IGNORE_SCRIPTS: 'true' }
+          }
+      );
+      try {
+          licenseData = JSON.parse(licenseReport);
+      } catch (parseError) {
+          console.error('❌ Failed to parse license data:', parseError.message);
+          console.error('Raw output:', licenseReport.substring(0, 500) + '...');
+          process.exit(1);
+      }
    }

-    if (!licenseData || typeof licenseData !== 'object') {
+    if (!Array.isArray(licenseData)) {
        console.error('❌ Invalid license data structure');
        process.exit(1);
    }

    // Convert license-checker format to array
-    const licenseArray = Object.entries(licenseData).map(([key, value]) => {
-        let name, version;
-
-        // Handle scoped packages like @mantine/core@1.0.0
-        if (key.startsWith('@')) {
-            const parts = key.split('@');
-            name = `@${parts[1]}`;
-            version = parts[2];
-        } else {
-            // Handle regular packages like react@18.0.0
-            const lastAtIndex = key.lastIndexOf('@');
-            name = key.substring(0, lastAtIndex);
-            version = key.substring(lastAtIndex + 1);
-        }
-
-        // Normalize license types for edge cases
-        let licenseType = value.licenses;
+    const licenseArray = licenseData.map(dep => {
+        let licenseType = dep.licenseType;

        // Handle missing or null licenses
        if (!licenseType || licenseType === null || licenseType === undefined) {
@@ -88,13 +92,17 @@ try {
            licenseType = 'Unknown';
        }

+        if ( "posthog-js" === dep.name && licenseType.startsWith("SEE LICENSE IN LICENSE")) {
+            licenseType = "SEE LICENSE IN LICENSE https://github.com/PostHog/posthog-js/blob/main/LICENSE";
+        }
+
        return {
-            name: name,
-            version: version || value.version || 'unknown',
+            name: dep.name,
+            version: dep.installedVersion || dep.definedVersion || dep.remoteVersion || 'unknown',
            licenseType: licenseType,
-            repository: value.repository,
-            url: value.url,
-            link: value.licenseUrl
+            repository: dep.link,
+            url: dep.link,
+            link: dep.link
        };
    });

@@ -153,7 +161,7 @@ try {

        // Write license warnings to a separate file for CI/CD
        const warningsFile = path.join(__dirname, '..', 'src', 'assets', 'license-warnings.json');
-        fs.writeFileSync(warningsFile, JSON.stringify({
+        writeFileSync(warningsFile, JSON.stringify({
            warnings: problematicLicenses,
            generated: new Date().toISOString()
        }, null, 2));
@@ -163,7 +171,7 @@ try {
    }

    // Write to file
-    fs.writeFileSync(OUTPUT_FILE, JSON.stringify(transformedData, null, 4));
+    writeFileSync(OUTPUT_FILE, JSON.stringify(transformedData, null, 4));

    console.log(`✅ License report generated successfully!`);
    console.log(`📄 Found ${transformedData.dependencies.length} dependencies`);
@@ -274,7 +282,8 @@ function checkLicenseCompatibility(licenseSummary, licenseArray) {
        'MIT', 'MIT*', 'Apache-2.0', 'Apache License 2.0', 'BSD-2-Clause', 'BSD-3-Clause', 'BSD',
        'ISC', 'CC0-1.0', 'Public Domain', 'Unlicense', '0BSD', 'BlueOak-1.0.0',
        'Zlib', 'Artistic-2.0', 'Python-2.0', 'Ruby', 'MPL-2.0', 'CC-BY-4.0',
-        'SEE LICENSE IN https://raw.githubusercontent.com/Stirling-Tools/Stirling-PDF/refs/heads/main/proprietary/LICENSE'
+        'SEE LICENSE IN https://raw.githubusercontent.com/Stirling-Tools/Stirling-PDF/refs/heads/main/proprietary/LICENSE',
+        'SEE LICENSE IN LICENSE https://github.com/PostHog/posthog-js/blob/main/LICENSE'
    ]);

    // Helper function to normalize license names for comparison
@@ -56,6 +56,20 @@
  border-bottom: 1px solid var(--header-selected-bg);
 }

+/* Error highlight (transient) */
+.headerError {
+  background: var(--color-red-200);
+  color: var(--text-primary);
+  border-bottom: 2px solid var(--color-red-500);
+}
+
+/* Unsupported (but not errored) header appearance */
+.headerUnsupported {
+  background: var(--unsupported-bar-bg); /* neutral gray */
+  color: #FFFFFF;
+  border-bottom: 1px solid var(--unsupported-bar-border);
+}
+
 /* Selected border color in light mode */
 :global([data-mantine-color-scheme="light"]) .card[data-selected="true"] {
  outline-color: var(--card-selected-border);
@@ -80,6 +94,7 @@

 .kebab {
  justify-self: end;
+  color: #FFFFFF !important;
 }

 /* Menu dropdown */
@@ -217,6 +232,22 @@
  height: 20px;
 }

+/* Error pill shown when a file failed processing */
+.errorPill {
+  margin-left: 1.75rem;
+  background: var(--color-red-500);
+  color: #ffffff;
+  padding: 4px 8px;
+  border-radius: 12px;
+  font-size: 10px;
+  font-weight: 600;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  min-width: 56px;
+  height: 20px;
+}
+
 /* Animations */
@keyframes pulse {
  0%, 100% {
@@ -1,6 +1,6 @@
 import React, { useState, useCallback, useRef, useMemo } from 'react';
 import {
-  Text, Center, Box, Notification, LoadingOverlay, Stack, Group, Portal
+  Text, Center, Box, LoadingOverlay, Stack, Group
 } from '@mantine/core';
 import { Dropzone } from '@mantine/dropzone';
 import { useFileSelection, useFileState, useFileManagement } from '../../contexts/FileContext';
@@ -11,6 +11,7 @@ import FileEditorThumbnail from './FileEditorThumbnail';
 import FilePickerModal from '../shared/FilePickerModal';
 import SkeletonLoader from '../shared/SkeletonLoader';
 import { FileId, StirlingFile } from '../../types/fileContext';
+import { alert } from '../toast';
 import { downloadBlob } from '../../utils/downloadUtils';


@@ -46,8 +47,16 @@ const FileEditor = ({
  // Get file selection context
  const { setSelectedFiles } = useFileSelection();

-  const [status, setStatus] = useState<string | null>(null);
-  const [error, setError] = useState<string | null>(null);
+  const [_status, _setStatus] = useState<string | null>(null);
+  const [_error, _setError] = useState<string | null>(null);
+
+  // Toast helpers
+  const showStatus = useCallback((message: string, type: 'neutral' | 'success' | 'warning' | 'error' = 'neutral') => {
+    alert({ alertType: type, title: message, expandable: false, durationMs: 4000 });
+  }, []);
+  const showError = useCallback((message: string) => {
+    alert({ alertType: 'error', title: 'Error', body: message, expandable: true });
+  }, []);
  const [selectionMode, setSelectionMode] = useState(toolMode);

  // Enable selection mode automatically in tool mode
@@ -82,7 +91,7 @@ const FileEditor = ({

  // Process uploaded files using context
  const handleFileUpload = useCallback(async (uploadedFiles: File[]) => {
-    setError(null);
+    _setError(null);

    try {
      const allExtractedFiles: File[] = [];
@@ -157,18 +166,18 @@ const FileEditor = ({

      // Show any errors
      if (errors.length > 0) {
-        setError(errors.join('\n'));
+        showError(errors.join('\n'));
      }

      // Process all extracted files
      if (allExtractedFiles.length > 0) {
        // Add files to context (they will be processed automatically)
        await addFiles(allExtractedFiles);
-        setStatus(`Added ${allExtractedFiles.length} files`);
+        showStatus(`Added ${allExtractedFiles.length} files`, 'success');
      }
    } catch (err) {
      const errorMessage = err instanceof Error ? err.message : 'Failed to process files';
-      setError(errorMessage);
+      showError(errorMessage);
      console.error('File processing error:', err);

      // Reset extraction progress on error
@@ -206,7 +215,7 @@ const FileEditor = ({
      } else {
        // Check if we've hit the selection limit
        if (maxAllowed > 1 && currentSelectedIds.length >= maxAllowed) {
-          setStatus(`Maximum ${maxAllowed} files can be selected`);
+          showStatus(`Maximum ${maxAllowed} files can be selected`, 'warning');
          return;
        }
        newSelection = [...currentSelectedIds, contextFileId];
@@ -215,7 +224,7 @@ const FileEditor = ({

    // Update context (this automatically updates tool selection since they use the same action)
    setSelectedFiles(newSelection);
-  }, [setSelectedFiles, toolMode, setStatus, activeStirlingFileStubs]);
+  }, [setSelectedFiles, toolMode, _setStatus, activeStirlingFileStubs]);


  // File reordering handler for drag and drop
@@ -271,8 +280,8 @@ const FileEditor = ({

    // Update status
    const moveCount = filesToMove.length;
-    setStatus(`${moveCount > 1 ? `${moveCount} files` : 'File'} reordered`);
-  }, [activeStirlingFileStubs, reorderFiles, setStatus]);
+    showStatus(`${moveCount > 1 ? `${moveCount} files` : 'File'} reordered`);
+  }, [activeStirlingFileStubs, reorderFiles, _setStatus]);



@@ -297,7 +306,7 @@ const FileEditor = ({
    if (record && file) {
       downloadBlob(file, file.name);
    }
-  }, [activeStirlingFileStubs, selectors, setStatus]);
+  }, [activeStirlingFileStubs, selectors, _setStatus]);

  const handleViewFile = useCallback((fileId: FileId) => {
    const record = activeStirlingFileStubs.find(r => r.id === fileId);
@@ -314,10 +323,10 @@ const FileEditor = ({
    try {
      // Use FileContext to handle loading stored files
      // The files are already in FileContext, just need to add them to active files
-      setStatus(`Loaded ${selectedFiles.length} files from storage`);
+      showStatus(`Loaded ${selectedFiles.length} files from storage`);
    } catch (err) {
      console.error('Error loading files from storage:', err);
-      setError('Failed to load some files from storage');
+      showError('Failed to load some files from storage');
    }
  }, []);

@@ -408,7 +417,7 @@ const FileEditor = ({
                  onToggleFile={toggleFile}
                  onDeleteFile={handleDeleteFile}
                  onViewFile={handleViewFile}
-                  onSetStatus={setStatus}
+                  _onSetStatus={showStatus}
                  onReorderFiles={handleReorderFiles}
                  onDownloadFile={handleDownloadFile}
                  toolMode={toolMode}
@@ -428,31 +437,7 @@ const FileEditor = ({
        onSelectFiles={handleLoadFromStorage}
      />

-      {status && (
-        <Portal>
-          <Notification
-            color="blue"
-            mt="md"
-            onClose={() => setStatus(null)}
-            style={{ position: 'fixed', bottom: 40, right: 80, zIndex: 10001 }}
-          >
-            {status}
-          </Notification>
-        </Portal>
-      )}
-
-      {error && (
-        <Portal>
-          <Notification
-            color="red"
-            mt="md"
-            onClose={() => setError(null)}
-            style={{ position: 'fixed', bottom: 80, right: 20, zIndex: 10001 }}
-          >
-            {error}
-          </Notification>
-        </Portal>
-      )}
+      
      </Box>
    </Dropzone>
  );
@@ -1,5 +1,6 @@
 import React, { useState, useCallback, useRef, useMemo, useEffect } from 'react';
 import { Text, ActionIcon, CheckboxIndicator } from '@mantine/core';
+import { alert } from '../toast';
 import { useTranslation } from 'react-i18next';
 import MoreVertIcon from '@mui/icons-material/MoreVert';
 import DownloadOutlinedIcon from '@mui/icons-material/DownloadOutlined';
@@ -12,6 +13,7 @@ import { StirlingFileStub } from '../../types/fileContext';

 import styles from './FileEditor.module.css';
 import { useFileContext } from '../../contexts/FileContext';
+import { useFileState } from '../../contexts/file/fileHooks';
 import { FileId } from '../../types/file';
 import { formatFileSize } from '../../utils/fileUtils';
 import ToolChain from '../shared/ToolChain';
@@ -27,7 +29,7 @@ interface FileEditorThumbnailProps {
  onToggleFile: (fileId: FileId) => void;
  onDeleteFile: (fileId: FileId) => void;
  onViewFile: (fileId: FileId) => void;
-  onSetStatus: (status: string) => void;
+  _onSetStatus: (status: string) => void;
  onReorderFiles?: (sourceFileId: FileId, targetFileId: FileId, selectedFileIds: FileId[]) => void;
  onDownloadFile: (fileId: FileId) => void;
  toolMode?: boolean;
@@ -40,13 +42,15 @@ const FileEditorThumbnail = ({
  selectedFiles,
  onToggleFile,
  onDeleteFile,
-  onSetStatus,
+  _onSetStatus,
  onReorderFiles,
  onDownloadFile,
  isSupported = true,
 }: FileEditorThumbnailProps) => {
  const { t } = useTranslation();
-  const { pinFile, unpinFile, isFilePinned, activeFiles } = useFileContext();
+  const { pinFile, unpinFile, isFilePinned, activeFiles, actions: fileActions } = useFileContext();
+  const { state } = useFileState();
+  const hasError = state.ui.errorFileIds.includes(file.id);

  // ---- Drag state ----
  const [isDragging, setIsDragging] = useState(false);
@@ -187,9 +191,20 @@ const FileEditorThumbnail = ({
  // ---- Card interactions ----
  const handleCardClick = () => {
    if (!isSupported) return;
+    // Clear error state if file has an error (click to clear error)
+    if (hasError) {
+      try { fileActions.clearFileError(file.id); } catch (_e) { void _e; }
+    }
    onToggleFile(file.id);
  };

+  // ---- Style helpers ----
+  const getHeaderClassName = () => {
+    if (hasError) return styles.headerError;
+    if (!isSupported) return styles.headerUnsupported;
+    return isSelected ? styles.headerSelected : styles.headerResting;
+  };
+

  return (
    <div
@@ -199,10 +214,7 @@ const FileEditorThumbnail = ({
      data-selected={isSelected}
      data-supported={isSupported}
      className={`${styles.card} w-[18rem] h-[22rem] select-none flex flex-col shadow-sm transition-all relative`}
-      style={{
-        opacity: isSupported ? (isDragging ? 0.9 : 1) : 0.5,
-        filter: isSupported ? 'none' : 'grayscale(50%)',
-      }}
+      style={{opacity: isDragging ? 0.9 : 1}}
      tabIndex={0}
      role="listitem"
      aria-selected={isSelected}
@@ -210,13 +222,16 @@ const FileEditorThumbnail = ({
    >
      {/* Header bar */}
      <div
-        className={`${styles.header} ${
-          isSelected ? styles.headerSelected : styles.headerResting
-        }`}
+        className={`${styles.header} ${getHeaderClassName()}`}
+        data-has-error={hasError}
      >
        {/* Logo/checkbox area */}
        <div className={styles.logoMark}>
-          {isSupported ? (
+          {hasError ? (
+            <div className={styles.errorPill}>
+              <span>{t('error._value', 'Error')}</span>
+            </div>
+          ) : isSupported ? (
            <CheckboxIndicator
              checked={isSelected}
              onChange={() => onToggleFile(file.id)}
@@ -263,10 +278,10 @@ const FileEditorThumbnail = ({
              if (actualFile) {
                if (isPinned) {
                  unpinFile(actualFile);
-                  onSetStatus?.(`Unpinned ${file.name}`);
+                  alert({ alertType: 'neutral', title: `Unpinned ${file.name}`, expandable: false, durationMs: 3000 });
                } else {
                  pinFile(actualFile);
-                  onSetStatus?.(`Pinned ${file.name}`);
+                  alert({ alertType: 'success', title: `Pinned ${file.name}`, expandable: false, durationMs: 3000 });
                }
              }
              setShowActions(false);
@@ -278,7 +293,7 @@ const FileEditorThumbnail = ({

          <button
            className={styles.actionRow}
-            onClick={() => { onDownloadFile(file.id); setShowActions(false); }}
+            onClick={() => { onDownloadFile(file.id); alert({ alertType: 'success', title: `Downloading ${file.name}`, expandable: false, durationMs: 2500 }); setShowActions(false); }}
          >
            <DownloadOutlinedIcon fontSize="small" />
            <span>{t('download', 'Download')}</span>
@@ -290,7 +305,7 @@ const FileEditorThumbnail = ({
            className={`${styles.actionRow} ${styles.actionDanger}`}
            onClick={() => {
              onDeleteFile(file.id);
-              onSetStatus(`Deleted ${file.name}`);
+              alert({ alertType: 'neutral', title: `Deleted ${file.name}`, expandable: false, durationMs: 3500 });
              setShowActions(false);
            }}
          >
@@ -328,7 +343,10 @@ const FileEditorThumbnail = ({
      </div>

      {/* Preview area */}
-      <div className={`${styles.previewBox} mx-6 mb-4 relative flex-1`}>
+      <div
+        className={`${styles.previewBox} mx-6 mb-4 relative flex-1`}
+        style={isSupported || hasError ? undefined : { filter: 'grayscale(80%)', opacity: 0.6 }}
+      >
        <div className={styles.previewPaper}>
          {file.thumbnailUrl && (
            <img
@@ -4,7 +4,6 @@ import { useToolWorkflow } from '../../contexts/ToolWorkflowContext';
 import { useFileHandler } from '../../hooks/useFileHandler';
 import { useFileState } from '../../contexts/FileContext';
 import { useNavigationState, useNavigationActions } from '../../contexts/NavigationContext';
-import { useToolManagement } from '../../hooks/useToolManagement';
 import './Workbench.css';

 import TopControls from '../shared/TopControls';
@@ -14,6 +13,7 @@ import PageEditorControls from '../pageEditor/PageEditorControls';
 import Viewer from '../viewer/Viewer';
 import LandingPage from '../shared/LandingPage';
 import Footer from '../shared/Footer';
+import DismissAllErrorsButton from '../shared/DismissAllErrorsButton';

 // No props needed - component uses contexts directly
 export default function Workbench() {
@@ -39,8 +39,8 @@ export default function Workbench() {
  // Get navigation state - this is the source of truth
  const { selectedTool: selectedToolId } = useNavigationState();

-  // Get tool registry to look up selected tool
-  const { toolRegistry } = useToolManagement();
+  // Get tool registry from context (instead of direct hook call)
+  const { toolRegistry } = useToolWorkflow();
  const selectedTool = selectedToolId ? toolRegistry[selectedToolId] : null;
  const { addFiles } = useFileHandler();

@@ -152,6 +152,9 @@ export default function Workbench() {
        selectedToolKey={selectedToolId}
      />

+      {/* Dismiss All Errors Button */}
+      <DismissAllErrorsButton />
+
      {/* Main content area */}
      <Box
        className="flex-1 min-h-0 relative z-10 workbench-scrollable "
@@ -1,4 +1,5 @@
 import { Button, Group, Stack, Text } from "@mantine/core";
+import FitText from "./FitText";

 export interface ButtonOption<T> {
  value: T;
@@ -13,6 +14,8 @@ interface ButtonSelectorProps<T> {
  label?: string;
  disabled?: boolean;
  fullWidth?: boolean;
+  buttonClassName?: string;
+  textClassName?: string;
 }

 const ButtonSelector = <T extends string | number>({
@@ -22,6 +25,8 @@ const ButtonSelector = <T extends string | number>({
  label = undefined,
  disabled = false,
  fullWidth = true,
+  buttonClassName,
+  textClassName,
 }: ButtonSelectorProps<T>) => {
  return (
    <Stack gap='var(--mantine-spacing-sm)'>
@@ -41,6 +46,7 @@ const ButtonSelector = <T extends string | number>({
            color={value === option.value ? 'var(--color-primary-500)' : 'var(--text-muted)'}
            onClick={() => onChange(option.value)}
            disabled={disabled || option.disabled}
+            className={buttonClassName}
            style={{
              flex: fullWidth ? 1 : undefined,
              height: 'auto',
@@ -51,7 +57,13 @@ const ButtonSelector = <T extends string | number>({
              paddingBottom: '0.5rem'
            }}
          >
-            {option.label}
+            <FitText
+              text={option.label}
+              lines={1}
+              minimumFontScale={0.5}
+              fontSize={10}
+              className={textClassName}
+            />
          </Button>
        ))}
      </Group>
@@ -0,0 +1,51 @@
+import React from 'react';
+import { Button, Group } from '@mantine/core';
+import { useTranslation } from 'react-i18next';
+import { useFileState } from '../../contexts/FileContext';
+import { useFileActions } from '../../contexts/file/fileHooks';
+import CloseIcon from '@mui/icons-material/Close';
+
+interface DismissAllErrorsButtonProps {
+  className?: string;
+}
+
+const DismissAllErrorsButton: React.FC<DismissAllErrorsButtonProps> = ({ className }) => {
+  const { t } = useTranslation();
+  const { state } = useFileState();
+  const { actions } = useFileActions();
+  
+  // Check if there are any files in error state
+  const hasErrors = state.ui.errorFileIds.length > 0;
+  
+  // Don't render if there are no errors
+  if (!hasErrors) {
+    return null;
+  }
+  
+  const handleDismissAllErrors = () => {
+    actions.clearAllFileErrors();
+  };
+  
+  return (
+    <Group className={className}>
+      <Button
+        variant="light"
+        color="red"
+        size="sm"
+        leftSection={<CloseIcon fontSize="small" />}
+        onClick={handleDismissAllErrors}
+        style={{
+          position: 'absolute',
+          top: '1rem',
+          right: '1rem',
+          zIndex: 1000,
+          pointerEvents: 'auto'
+        }}
+      >
+        {t('error.dismissAllErrors', 'Dismiss All Errors')} ({state.ui.errorFileIds.length})
+      </Button>
+    </Group>
+  );
+};
+
+export default DismissAllErrorsButton;
@@ -5,6 +5,7 @@ import LocalIcon from './LocalIcon';
 import { useTranslation } from 'react-i18next';
 import { useFileHandler } from '../../hooks/useFileHandler';
 import { useFilesModalContext } from '../../contexts/FilesModalContext';
+import { BASE_PATH } from '../../constants/app';

 const LandingPage = () => {
  const { addFiles } = useFileHandler();
@@ -72,7 +73,7 @@ const LandingPage = () => {
          }}
        >
          <img
-            src={colorScheme === 'dark' ? '/branding/StirlingPDFLogoNoTextDark.svg' : '/branding/StirlingPDFLogoNoTextLight.svg'}
+            src={colorScheme === 'dark' ? `${BASE_PATH}/branding/StirlingPDFLogoNoTextDark.svg` : `${BASE_PATH}/branding/StirlingPDFLogoNoTextLight.svg`}
            alt="Stirling PDF Logo"
            style={{
              height: 'auto',
@@ -98,7 +99,7 @@ const LandingPage = () => {
            {/* Stirling PDF Branding */}
            <Group gap="xs" align="center">
              <img
-                src={colorScheme === 'dark' ? '/branding/StirlingPDFLogoWhiteText.svg' : '/branding/StirlingPDFLogoGreyText.svg'}
+                src={colorScheme === 'dark' ? `${BASE_PATH}/branding/StirlingPDFLogoWhiteText.svg` : `${BASE_PATH}/branding/StirlingPDFLogoGreyText.svg`}
                alt="Stirling PDF"
                style={{ height: '2.2rem', width: 'auto' }}
              />
@@ -0,0 +1,50 @@
+import React from 'react';
+import styles from './ObscuredOverlay/ObscuredOverlay.module.css';
+
+type ObscuredOverlayProps = {
+  obscured: boolean;
+  overlayMessage?: React.ReactNode;
+  buttonText?: string;
+  onButtonClick?: () => void;
+  children: React.ReactNode;
+  // Optional border radius for the overlay container. If undefined, no radius is applied.
+  borderRadius?: string | number;
+};
+
+export default function ObscuredOverlay({
+  obscured,
+  overlayMessage,
+  buttonText,
+  onButtonClick,
+  children,
+  borderRadius,
+}: ObscuredOverlayProps) {
+  return (
+    <div className={styles.container}>
+      {children}
+      {obscured && (
+        <div
+          className={styles.overlay}
+          style={{
+            ...(borderRadius !== undefined ? { borderRadius } : {}),
+          }}
+        >
+          <div className={styles.overlayContent}>
+            {overlayMessage && (
+              <div className={styles.overlayMessage}>
+                {overlayMessage}
+              </div>
+            )}
+            {buttonText && onButtonClick && (
+              <button type="button" onClick={onButtonClick} className={styles.overlayButton}>
+                {buttonText}
+              </button>
+            )}
+          </div>
+        </div>
+      )}
+    </div>
+  );
+}
+
+
@@ -0,0 +1,41 @@
+.container {
+  position: relative;
+}
+
+.overlay {
+  position: absolute;
+  inset: 0;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  text-align: center;
+  padding: 16px;
+  color: #ffffff;
+  font-weight: 600;
+  background: rgba(16, 18, 27, 0.55);
+  backdrop-filter: blur(6px);
+  -webkit-backdrop-filter: blur(6px);
+  border: 1px solid rgba(255, 255, 255, 0.06);
+  z-index: 2;
+}
+
+.overlayContent {
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
+  align-items: center;
+}
+
+.overlayMessage {
+  color: #ffffff;
+  font-weight: 600;
+}
+
+.overlayButton {
+  padding: 8px 12px;
+  border-radius: 8px;
+  border: 1px solid rgba(255, 255, 255, 0.12);
+  background: rgba(255, 255, 255, 0.06);
+  color: #ffffff;
+  cursor: pointer;
+}
@@ -3,6 +3,9 @@ import { MantineProvider } from '@mantine/core';
 import { useRainbowTheme } from '../../hooks/useRainbowTheme';
 import { mantineTheme } from '../../theme/mantineTheme';
 import rainbowStyles from '../../styles/rainbow.module.css';
+import { ToastProvider } from '../toast';
+import ToastRenderer from '../toast/ToastRenderer';
+import { ToastPortalBinder } from '../toast';

 interface RainbowThemeContextType {
  themeMode: 'light' | 'dark' | 'rainbow';
@@ -44,7 +47,11 @@ export function RainbowThemeProvider({ children }: RainbowThemeProviderProps) {
          className={rainbowTheme.isRainbowMode ? rainbowStyles.rainbowMode : ''}
          style={{ minHeight: '100vh' }}
        >
-          {children}
+          <ToastProvider>
+            <ToastPortalBinder />
+            {children}
+            <ToastRenderer />
+          </ToastProvider>
        </div>
      </MantineProvider>
    </RainbowThemeContext.Provider>
@@ -4,7 +4,7 @@ import LocalIcon from './LocalIcon';
 import './rightRail/RightRail.css';
 import { useToolWorkflow } from '../../contexts/ToolWorkflowContext';
 import { useRightRail } from '../../contexts/RightRailContext';
-import { useFileState, useFileSelection, useFileManagement } from '../../contexts/FileContext';
+import { useFileState, useFileSelection, useFileManagement, useFileContext } from '../../contexts/FileContext';
 import { useNavigationState } from '../../contexts/NavigationContext';
 import { useTranslation } from 'react-i18next';

@@ -39,6 +39,7 @@ export default function RightRail() {

  // File state and selection
  const { state, selectors } = useFileState();
+  const { actions: fileActions } = useFileContext();
  const { selectedFiles, selectedFileIds, setSelectedFiles } = useFileSelection();
  const { removeFiles } = useFileManagement();

@@ -65,11 +66,16 @@ export default function RightRail() {

  const { totalItems, selectedCount } = getSelectionState();

+  // Get export state for viewer mode
+  const exportState = viewerContext?.getExportState?.();
+
  const handleSelectAll = useCallback(() => {
    if (currentView === 'fileEditor' || currentView === 'viewer') {
      // Select all file IDs
      const allIds = state.files.ids;
      setSelectedFiles(allIds);
+      // Clear any previous error flags when selecting all
+      try { fileActions.clearAllFileErrors(); } catch (_e) { void _e; }
      return;
    }

@@ -82,6 +88,8 @@ export default function RightRail() {
  const handleDeselectAll = useCallback(() => {
    if (currentView === 'fileEditor' || currentView === 'viewer') {
      setSelectedFiles([]);
+      // Clear any previous error flags when deselecting all
+      try { fileActions.clearAllFileErrors(); } catch (_e) { void _e; }
      return;
    }
    if (currentView === 'pageEditor') {
@@ -91,7 +99,10 @@ export default function RightRail() {
  }, [currentView, setSelectedFiles, pageEditorFunctions]);

  const handleExportAll = useCallback(() => {
-    if (currentView === 'fileEditor' || currentView === 'viewer') {
+    if (currentView === 'viewer') {
+      // Use EmbedPDF export functionality for viewer mode
+      viewerContext?.exportActions?.download();
+    } else if (currentView === 'fileEditor') {
      // Download selected files (or all if none selected)
      const filesToDownload = selectedFiles.length > 0 ? selectedFiles : activeFiles;

@@ -108,7 +119,7 @@ export default function RightRail() {
      // Export all pages (not just selected)
      pageEditorFunctions?.onExportAll?.();
    }
-  }, [currentView, activeFiles, selectedFiles, pageEditorFunctions]);
+  }, [currentView, activeFiles, selectedFiles, pageEditorFunctions, viewerContext]);

  const handleCloseSelected = useCallback(() => {
    if (currentView !== 'fileEditor') return;
@@ -440,7 +451,9 @@ export default function RightRail() {
                radius="md"
                className="right-rail-icon"
                onClick={handleExportAll}
-                disabled={currentView === 'viewer' || totalItems === 0}
+                disabled={
+                  currentView === 'viewer' ? !exportState?.canExport : totalItems === 0
+                }
              >
                <LocalIcon icon="download" width="1.5rem" height="1.5rem" />
              </ActionIcon>
@@ -6,6 +6,7 @@ import { useTooltipPosition } from '../../hooks/useTooltipPosition';
 import { TooltipTip } from '../../types/tips';
 import { TooltipContent } from './tooltip/TooltipContent';
 import { useSidebarContext } from '../../contexts/SidebarContext';
+import { BASE_PATH } from '../../constants/app';
 import styles from './tooltip/Tooltip.module.css';

 export interface TooltipProps {
@@ -328,7 +329,7 @@ export const Tooltip: React.FC<TooltipProps> = ({
          <div className={styles['tooltip-logo']}>
            {header.logo || (
              <img
-                src="/logo-tooltip.svg"
+                src={`${BASE_PATH}/logo-tooltip.svg`}
                alt="Stirling PDF"
                style={{ width: '1.4rem', height: '1.4rem', display: 'block' }}
              />
@@ -0,0 +1,309 @@
+# Toast Component
+
+A global notification system with expandable content, progress tracking, and smart error coalescing. Provides an imperative API for showing success, error, warning, and neutral notifications with customizable content and behavior.
+
+---
+
+## Highlights
+
+* 🎯 **Global System**: Imperative API accessible from anywhere in the app via `alert()` function.
+* 🎨 **Four Alert Types**: Success (green), Error (red), Warning (yellow), Neutral (theme-aware).
+* 📱 **Expandable Content**: Collapsible toasts with chevron controls and smooth animations.
+* ⚡ **Smart Coalescing**: Duplicate error toasts merge with count badges (e.g., "Server error 4").
+* 📊 **Progress Tracking**: Built-in progress bars with completion animations.
+* 🎛️ **Customizable**: Rich JSX content, buttons with callbacks, custom icons.
+* 🌙 **Themeable**: Uses CSS variables; supports light/dark mode out of the box.
+* ♿ **Accessible**: Proper ARIA roles, keyboard navigation, and screen reader support.
+* 🔄 **Auto-dismiss**: Configurable duration with persistent popup option.
+* 📍 **Positioning**: Four corner positions with proper stacking.
+
+---
+
+## Behavior
+
+### Default
+* **Auto-dismiss**: Toasts disappear after 6 seconds unless `isPersistentPopup: true`.
+* **Expandable**: Click chevron to expand/collapse body content (default: collapsed).
+* **Coalescing**: Identical error toasts merge with count badges.
+* **Progress**: Progress bars always visible when present, even when collapsed.
+
+### Error Handling
+* **Network Errors**: Automatically caught by Axios and fetch interceptors.
+* **Friendly Fallbacks**: Shows "There was an error processing your request" for unhelpful backend responses.
+* **Smart Titles**: "Server error" for 5xx, "Request error" for 4xx, "Network error" for others.
+
+---
+
+## Installation
+
+The toast system is already integrated at the app root. No additional setup required.
+
+```tsx
+import { alert, updateToast, dismissToast } from '@/components/toast';
+```
+
+---
+
+## Basic Usage
+
+### Simple Notifications
+
+```tsx
+// Success notification
+alert({
+  alertType: 'success',
+  title: 'File processed successfully',
+  body: 'Your document has been converted to PDF.'
+});
+
+// Error notification
+alert({
+  alertType: 'error',
+  title: 'Processing failed',
+  body: 'Unable to process the selected files.'
+});
+
+// Warning notification
+alert({
+  alertType: 'warning',
+  title: 'Low disk space',
+  body: 'Consider freeing up some storage space.'
+});
+
+// Neutral notification
+alert({
+  alertType: 'neutral',
+  title: 'Information',
+  body: 'This is a neutral notification.'
+});
+```
+
+### With Custom Content
+
+```tsx
+// Rich JSX content with buttons
+alert({
+  alertType: 'success',
+  title: 'Download complete',
+  body: (
+    <div>
+      <p>File saved to Downloads folder</p>
+      <button onClick={() => openFolder()}>Open folder</button>
+    </div>
+  ),
+  buttonText: 'View file',
+  buttonCallback: () => openFile(),
+  isPersistentPopup: true
+});
+```
+
+### Progress Tracking
+
+```tsx
+// Show progress
+const toastId = alert({
+  alertType: 'neutral',
+  title: 'Processing files...',
+  body: 'Converting your documents',
+  progressBarPercentage: 0
+});
+
+// Update progress
+updateToast(toastId, { progressBarPercentage: 50 });
+
+// Complete with success
+updateToast(toastId, { 
+  alertType: 'success',
+  title: 'Processing complete',
+  body: 'All files converted successfully',
+  progressBarPercentage: 100
+});
+```
+
+### Custom Positioning
+
+```tsx
+alert({
+  alertType: 'error',
+  title: 'Connection lost',
+  body: 'Please check your internet connection.',
+  location: 'top-right'
+});
+```
+
+---
+
+## API
+
+### `alert(options: ToastOptions)`
+
+The primary function for showing toasts.
+
+```ts
+interface ToastOptions {
+  alertType?: 'success' | 'error' | 'warning' | 'neutral';
+  title: string;
+  body?: React.ReactNode;
+  buttonText?: string;
+  buttonCallback?: () => void;
+  isPersistentPopup?: boolean;
+  location?: 'top-left' | 'top-right' | 'bottom-left' | 'bottom-right';
+  icon?: React.ReactNode;
+  progressBarPercentage?: number; // 0-1 as fraction or 0-100 as percent
+  durationMs?: number;
+  id?: string;
+  expandable?: boolean;
+}
+```
+
+### `updateToast(id: string, options: Partial<ToastOptions>)`
+
+Update an existing toast.
+
+```tsx
+const toastId = alert({ title: 'Processing...', progressBarPercentage: 0 });
+updateToast(toastId, { progressBarPercentage: 75 });
+```
+
+### `dismissToast(id: string)`
+
+Dismiss a specific toast.
+
+```tsx
+dismissToast(toastId);
+```
+
+### `dismissAllToasts()`
+
+Dismiss all visible toasts.
+
+```tsx
+dismissAllToasts();
+```
+
+---
+
+## Alert Types
+
+| Type | Color | Icon | Use Case |
+|------|-------|------|----------|
+| `success` | Green | ✓ | Successful operations, completions |
+| `error` | Red | ✗ | Failures, errors, exceptions |
+| `warning` | Yellow | ⚠ | Warnings, cautions, low resources |
+| `neutral` | Theme | ℹ | Information, general messages |
+
+---
+
+## Positioning
+
+| Location | Description |
+|----------|-------------|
+| `top-left` | Top-left corner |
+| `top-right` | Top-right corner |
+| `bottom-left` | Bottom-left corner |
+| `bottom-right` | Bottom-right corner (default) |
+
+---
+
+## Accessibility
+
+* Toasts use `role="status"` for screen readers.
+* Chevron and close buttons have proper `aria-label` attributes.
+* Keyboard navigation supported (Escape to dismiss).
+* Focus management for interactive content.
+
+---
+
+## Examples
+
+### File Processing Workflow
+
+```tsx
+// Start processing
+const toastId = alert({
+  alertType: 'neutral',
+  title: 'Processing files...',
+  body: 'Converting 5 documents',
+  progressBarPercentage: 0,
+  isPersistentPopup: true
+});
+
+// Update progress
+updateToast(toastId, { progressBarPercentage: 30 });
+updateToast(toastId, { progressBarPercentage: 60 });
+
+// Complete successfully
+updateToast(toastId, {
+  alertType: 'success',
+  title: 'Processing complete',
+  body: 'All 5 documents converted successfully',
+  progressBarPercentage: 100,
+  isPersistentPopup: false
+});
+```
+
+### Error with Action
+
+```tsx
+alert({
+  alertType: 'error',
+  title: 'Upload failed',
+  body: 'File size exceeds the 10MB limit.',
+  buttonText: 'Try again',
+  buttonCallback: () => retryUpload(),
+  isPersistentPopup: true
+});
+```
+
+### Non-expandable Toast
+
+```tsx
+alert({
+  alertType: 'success',
+  title: 'Settings saved',
+  body: 'Your preferences have been updated.',
+  expandable: false,
+  durationMs: 3000
+});
+```
+
+### Custom Icon
+
+```tsx
+alert({
+  alertType: 'neutral',
+  title: 'New feature available',
+  body: 'Check out the latest updates.',
+  icon: <LocalIcon icon="star" />
+});
+```
+
+---
+
+## Integration
+
+### Network Error Handling
+
+The toast system automatically catches network errors from Axios and fetch requests:
+
+```tsx
+// These automatically show error toasts
+axios.post('/api/convert', formData);
+fetch('/api/process', { method: 'POST', body: data });
+```
+
+### Manual Error Handling
+
+```tsx
+try {
+  await processFiles();
+  alert({ alertType: 'success', title: 'Files processed' });
+} catch (error) {
+  alert({ 
+    alertType: 'error', 
+    title: 'Processing failed',
+    body: error.message 
+  });
+}
+```
+
@@ -0,0 +1,150 @@
+import React, { createContext, useCallback, useContext, useMemo, useRef, useState, useEffect } from 'react';
+import { ToastApi, ToastInstance, ToastOptions } from './types';
+
+function normalizeProgress(value: number | undefined): number | undefined {
+  if (typeof value !== 'number' || Number.isNaN(value)) return undefined;
+  // Accept 0..1 as fraction or 0..100 as percent
+  if (value <= 1) return Math.max(0, Math.min(1, value)) * 100;
+  return Math.max(0, Math.min(100, value));
+}
+
+function generateId() {
+  return `toast_${Math.random().toString(36).slice(2, 9)}`;
+}
+
+type DefaultOpts = Required<Pick<ToastOptions, 'alertType' | 'title' | 'isPersistentPopup' | 'location' | 'durationMs'>> &
+  Partial<Omit<ToastOptions, 'id' | 'alertType' | 'title' | 'isPersistentPopup' | 'location' | 'durationMs'>>;
+
+const defaultOptions: DefaultOpts = {
+  alertType: 'neutral',
+  title: '',
+  isPersistentPopup: false,
+  location: 'bottom-right',
+  durationMs: 6000,
+};
+
+interface ToastContextShape extends ToastApi {
+  toasts: ToastInstance[];
+}
+
+const ToastContext = createContext<ToastContextShape | null>(null);
+
+export function useToast() {
+  const ctx = useContext(ToastContext);
+  if (!ctx) throw new Error('useToast must be used within ToastProvider');
+  return ctx;
+}
+
+export function ToastProvider({ children }: { children: React.ReactNode }) {
+  const [toasts, setToasts] = useState<ToastInstance[]>([]);
+  const timers = useRef<Record<string, number>>({});
+
+  const scheduleAutoDismiss = useCallback((toast: ToastInstance) => {
+    if (toast.isPersistentPopup) return;
+    window.clearTimeout(timers.current[toast.id]);
+    timers.current[toast.id] = window.setTimeout(() => {
+      setToasts(prev => prev.filter(t => t.id !== toast.id));
+    }, toast.durationMs);
+  }, []);
+
+  const show = useCallback<ToastApi['show']>((options) => {
+    const id = options.id || generateId();
+    const hasButton = !!(options.buttonText && options.buttonCallback);
+    const merged: ToastInstance = {
+      ...defaultOptions,
+      ...options,
+      id,
+      progress: normalizeProgress(options.progressBarPercentage),
+      justCompleted: false,
+      expandable: hasButton ? false : (options.expandable !== false),
+      isExpanded: hasButton ? true : (options.expandable === false ? true : (options.alertType === 'error' ? true : false)),
+      createdAt: Date.now(),
+    } as ToastInstance;
+    setToasts(prev => {
+      // Coalesce duplicates by alertType + title + body text if no explicit id was provided
+      if (!options.id) {
+        const bodyText = typeof merged.body === 'string' ? merged.body : '';
+        const existingIndex = prev.findIndex(t => t.alertType === merged.alertType && t.title === merged.title && (typeof t.body === 'string' ? t.body : '') === bodyText);
+        if (existingIndex !== -1) {
+          const updated = [...prev];
+          const existing = updated[existingIndex];
+          const nextCount = (existing.count ?? 1) + 1;
+          updated[existingIndex] = { ...existing, count: nextCount, createdAt: Date.now() };
+          return updated;
+        }
+      }
+      const next = [...prev.filter(t => t.id !== id), merged];
+      return next;
+    });
+    scheduleAutoDismiss(merged);
+    return id;
+  }, [scheduleAutoDismiss]);
+
+  const update = useCallback<ToastApi['update']>((id, updates) => {
+    setToasts(prev => prev.map(t => {
+      if (t.id !== id) return t;
+      const progress = updates.progressBarPercentage !== undefined
+        ? normalizeProgress(updates.progressBarPercentage)
+        : t.progress;
+
+      const next: ToastInstance = {
+        ...t,
+        ...updates,
+        progress,
+      } as ToastInstance;
+
+      // Detect completion
+      if (typeof progress === 'number' && progress >= 100 && !t.justCompleted) {
+        // On completion: finalize type as success unless explicitly provided otherwise
+        next.justCompleted = false;
+        if (!updates.alertType) {
+          next.alertType = 'success';
+        }
+      }
+
+      return next;
+    }));
+  }, []);
+
+  const updateProgress = useCallback<ToastApi['updateProgress']>((id, progress) => {
+    update(id, { progressBarPercentage: progress });
+  }, [update]);
+
+  const dismiss = useCallback<ToastApi['dismiss']>((id) => {
+    setToasts(prev => prev.filter(t => t.id !== id));
+    window.clearTimeout(timers.current[id]);
+    delete timers.current[id];
+  }, []);
+
+  const dismissAll = useCallback<ToastApi['dismissAll']>(() => {
+    setToasts([]);
+    Object.values(timers.current).forEach(t => window.clearTimeout(t));
+    timers.current = {};
+  }, []);
+
+  const value = useMemo<ToastContextShape>(() => ({
+    toasts,
+    show,
+    update,
+    updateProgress,
+    dismiss,
+    dismissAll,
+  }), [toasts, show, update, updateProgress, dismiss, dismissAll]);
+
+  // Handle expand/collapse toggles from renderer without widening API
+  useEffect(() => {
+    const handler = (e: Event) => {
+      const detail = (e as CustomEvent).detail as { id: string } | undefined;
+      if (!detail?.id) return;
+      setToasts(prev => prev.map(t => t.id === detail.id ? { ...t, isExpanded: !t.isExpanded } : t));
+    };
+    window.addEventListener('toast:toggle', handler as EventListener);
+    return () => window.removeEventListener('toast:toggle', handler as EventListener);
+  }, []);
+
+  return (
+    <ToastContext.Provider value={value}>{children}</ToastContext.Provider>
+  );
+}
+
+
@@ -0,0 +1,209 @@
+/* Toast Container Styles */
+.toast-container {
+  position: fixed;
+  z-index: 1200;
+  display: flex;
+  gap: 12px;
+  pointer-events: none;
+}
+
+.toast-container--top-left {
+  top: 16px;
+  left: 16px;
+  flex-direction: column;
+}
+
+.toast-container--top-right {
+  top: 16px;
+  right: 16px;
+  flex-direction: column;
+}
+
+.toast-container--bottom-left {
+  bottom: 16px;
+  left: 16px;
+  flex-direction: column-reverse;
+}
+
+.toast-container--bottom-right {
+  bottom: 16px;
+  right: 16px;
+  flex-direction: column-reverse;
+}
+
+/* Toast Item Styles */
+.toast-item {
+  min-width: 320px;
+  max-width: 560px;
+  box-shadow: var(--shadow-lg);
+  border-radius: 16px;
+  padding: 16px;
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+  pointer-events: auto;
+}
+
+/* Toast Alert Type Colors */
+.toast-item--success {
+  background: var(--color-green-100);
+  color: var(--text-primary);
+  border: 1px solid var(--color-green-400);
+}
+
+.toast-item--error {
+  background: var(--color-red-100);
+  color: var(--text-primary);
+  border: 1px solid var(--color-red-400);
+}
+
+.toast-item--warning {
+  background: var(--color-yellow-100);
+  color: var(--text-primary);
+  border: 1px solid var(--color-yellow-400);
+}
+
+.toast-item--neutral {
+  background: var(--bg-surface);
+  color: var(--text-primary);
+  border: 1px solid var(--border-default);
+}
+
+/* Toast Header Row */
+.toast-header {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+}
+
+.toast-icon {
+  width: 24px;
+  height: 24px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.toast-title-container {
+  font-weight: 700;
+  flex: 1;
+  display: flex;
+  align-items: center;
+  gap: 8px;
+}
+
+.toast-count-badge {
+  display: inline-flex;
+  align-items: center;
+  justify-content: center;
+  min-width: 20px;
+  height: 20px;
+  padding: 0 6px;
+  border-radius: 999px;
+  background: rgba(0, 0, 0, 0.08);
+  color: inherit;
+  font-size: 12px;
+  font-weight: 700;
+}
+
+.toast-controls {
+  display: flex;
+  gap: 4px;
+  align-items: center;
+}
+
+.toast-button {
+  width: 28px;
+  height: 28px;
+  border-radius: 999px;
+  border: none;
+  background: transparent;
+  color: var(--text-secondary);
+  cursor: pointer;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+
+.toast-expand-button {
+  transform: rotate(0deg);
+  transition: transform 160ms ease;
+}
+
+.toast-expand-button--expanded {
+  transform: rotate(180deg);
+}
+
+/* Progress Bar */
+.toast-progress-container {
+  margin-top: 8px;
+  height: 6px;
+  background: var(--bg-muted);
+  border-radius: 999px;
+  overflow: hidden;
+}
+
+.toast-progress-bar {
+  height: 100%;
+  transition: width 160ms ease;
+}
+
+.toast-progress-bar--success {
+  background: var(--color-green-500);
+}
+
+.toast-progress-bar--error {
+  background: var(--color-red-500);
+}
+
+.toast-progress-bar--warning {
+  background: var(--color-yellow-500);
+}
+
+.toast-progress-bar--neutral {
+  background: var(--color-gray-500);
+}
+
+/* Toast Body */
+.toast-body {
+  font-size: 14px;
+  opacity: 0.9;
+  margin-top: 8px;
+}
+
+/* Toast Action Button */
+.toast-action-container {
+  margin-top: 12px;
+  display: flex;
+  justify-content: flex-start;
+}
+
+.toast-action-button {
+  padding: 8px 12px;
+  border-radius: 12px;
+  border: 1px solid;
+  background: transparent;
+  font-weight: 600;
+  cursor: pointer;
+  margin-left: auto;
+}
+
+.toast-action-button--success {
+  color: var(--text-primary);
+  border-color: var(--color-green-400);
+}
+
+.toast-action-button--error {
+  color: var(--text-primary);
+  border-color: var(--color-red-400);
+}
+
+.toast-action-button--warning {
+  color: var(--text-primary);
+  border-color: var(--color-yellow-400);
+}
+
+.toast-action-button--neutral {
+  color: var(--text-primary);
+  border-color: var(--border-default);
+}
@@ -0,0 +1,138 @@
+import React from 'react';
+import { useToast } from './ToastContext';
+import { ToastInstance, ToastLocation } from './types';
+import { LocalIcon } from '../shared/LocalIcon';
+import './ToastRenderer.css';
+
+const locationToClass: Record<ToastLocation, string> = {
+  'top-left': 'toast-container--top-left',
+  'top-right': 'toast-container--top-right',
+  'bottom-left': 'toast-container--bottom-left',
+  'bottom-right': 'toast-container--bottom-right',
+};
+
+function getToastItemClass(t: ToastInstance): string {
+  return `toast-item toast-item--${t.alertType}`;
+}
+
+function getProgressBarClass(t: ToastInstance): string {
+  return `toast-progress-bar toast-progress-bar--${t.alertType}`;
+}
+
+function getActionButtonClass(t: ToastInstance): string {
+  return `toast-action-button toast-action-button--${t.alertType}`;
+}
+
+function getDefaultIconName(t: ToastInstance): string {
+  switch (t.alertType) {
+    case 'success':
+      return 'check-circle-rounded';
+    case 'error':
+      return 'close-rounded';
+    case 'warning':
+      return 'warning-rounded';
+    case 'neutral':
+    default:
+      return 'info-rounded';
+  }
+}
+
+export default function ToastRenderer() {
+  const { toasts, dismiss } = useToast();
+
+  const grouped = toasts.reduce<Record<ToastLocation, ToastInstance[]>>((acc, t) => {
+    const key = t.location;
+    if (!acc[key]) acc[key] = [] as ToastInstance[];
+    acc[key].push(t);
+    return acc;
+  }, { 'top-left': [], 'top-right': [], 'bottom-left': [], 'bottom-right': [] });
+
+  return (
+    <>
+      {(Object.keys(grouped) as ToastLocation[]).map((loc) => (
+        <div key={loc} className={`toast-container ${locationToClass[loc]}`}>
+          {grouped[loc].map(t => {
+            return (
+              <div
+                key={t.id}
+                role="status"
+                className={getToastItemClass(t)}
+              >
+                {/* Top row: Icon + Title + Controls */}
+                <div className="toast-header">
+                  {/* Icon */}
+                  <div className="toast-icon">
+                    {t.icon ?? (
+                      <LocalIcon icon={`material-symbols:${getDefaultIconName(t)}`} width={20} height={20} />
+                    )}
+                  </div>
+                  
+                  {/* Title + count badge */}
+                  <div className="toast-title-container">
+                    <span>{t.title}</span>
+                    {typeof t.count === 'number' && t.count > 1 && (
+                      <span className="toast-count-badge">{t.count}</span>
+                    )}
+                  </div>
+                  
+                  {/* Controls */}
+                  <div className="toast-controls">
+                    {t.expandable && (
+                      <button
+                        aria-label="Toggle details"
+                        onClick={() => {
+                          const evt = new CustomEvent('toast:toggle', { detail: { id: t.id } });
+                          window.dispatchEvent(evt);
+                        }}
+                        className={`toast-button toast-expand-button ${t.isExpanded ? 'toast-expand-button--expanded' : ''}`}
+                      >
+                        <LocalIcon icon="material-symbols:expand-more-rounded" />
+                      </button>
+                    )}
+                    <button
+                      aria-label="Dismiss"
+                      onClick={() => dismiss(t.id)}
+                      className="toast-button"
+                    >
+                      <LocalIcon icon="material-symbols:close-rounded" width={20} height={20} />
+                    </button>
+                  </div>
+                </div>
+                {/* Progress bar - always show when present */}
+                {typeof t.progress === 'number' && (
+                  <div className="toast-progress-container">
+                    <div 
+                      className={getProgressBarClass(t)}
+                      style={{ width: `${t.progress}%` }}
+                    />
+                  </div>
+                )}
+                
+                {/* Body content - only show when expanded */}
+                {(t.isExpanded || !t.expandable) && (
+                  <div className="toast-body">
+                    {t.body}
+                  </div>
+                )}
+                
+                {/* Button - always show when present, positioned below body */}
+                {t.buttonText && t.buttonCallback && (
+                  <div className="toast-action-container">
+                    <button
+                      onClick={t.buttonCallback}
+                      className={getActionButtonClass(t)}
+                    >
+                      {t.buttonText}
+                    </button>
+                  </div>
+                )}
+              </div>
+            );
+          })}
+        </div>
+      ))}
+    </>
+  );
+}
+
+
@@ -0,0 +1,61 @@
+import { ToastOptions } from './types';
+import { useToast, ToastProvider } from './ToastContext';
+import ToastRenderer from './ToastRenderer';
+
+export { useToast, ToastProvider, ToastRenderer };
+
+// Global imperative API via module singleton
+let _api: ReturnType<typeof createImperativeApi> | null = null;
+
+function createImperativeApi() {
+  const subscribers: Array<(fn: any) => void> = [];
+  let api: any = null;
+  return {
+    provide(instance: any) {
+      api = instance;
+      subscribers.splice(0).forEach(cb => cb(api));
+    },
+    get(): any | null { return api; },
+    onReady(cb: (api: any) => void) {
+      if (api) cb(api); else subscribers.push(cb);
+    }
+  };
+}
+
+if (!_api) _api = createImperativeApi();
+
+// Hook helper to wire context API back to singleton
+export function ToastPortalBinder() {
+  const ctx = useToast();
+  // Provide API once mounted
+  _api!.provide(ctx);
+  return null;
+}
+
+export function alert(options: ToastOptions) {
+  if (_api?.get()) {
+    return _api.get()!.show(options);
+  }
+  // Queue until provider mounts
+  let id = '';
+  _api?.onReady((api) => { id = api.show(options); });
+  return id;
+}
+
+export function updateToast(id: string, options: Partial<ToastOptions>) {
+  _api?.get()?.update(id, options);
+}
+
+export function updateToastProgress(id: string, progress: number) {
+  _api?.get()?.updateProgress(id, progress);
+}
+
+export function dismissToast(id: string) {
+  _api?.get()?.dismiss(id);
+}
+
+export function dismissAllToasts() {
+  _api?.get()?.dismissAll();
+}
+
+
@@ -0,0 +1,50 @@
+import { ReactNode } from 'react';
+
+export type ToastLocation = 'top-left' | 'top-right' | 'bottom-left' | 'bottom-right';
+export type ToastAlertType = 'success' | 'error' | 'warning' | 'neutral';
+
+export interface ToastOptions {
+  alertType?: ToastAlertType;
+  title: string;
+  body?: ReactNode;
+  buttonText?: string;
+  buttonCallback?: () => void;
+  isPersistentPopup?: boolean;
+  location?: ToastLocation;
+  icon?: ReactNode;
+  /** number 0-1 as fraction or 0-100 as percent */
+  progressBarPercentage?: number;
+  /** milliseconds to auto-close if not persistent */
+  durationMs?: number;
+  /** optional id to control/update later */
+  id?: string;
+  /** If true, show chevron and collapse/expand animation. Defaults to true. */
+  expandable?: boolean;
+}
+
+export interface ToastInstance extends Omit<ToastOptions, 'id' | 'progressBarPercentage'> {
+  id: string;
+  alertType: ToastAlertType;
+  isPersistentPopup: boolean;
+  location: ToastLocation;
+  durationMs: number;
+  expandable: boolean;
+  isExpanded: boolean;
+  /** Number of coalesced duplicates */
+  count?: number;
+  /** internal progress normalized 0..100 */
+  progress?: number;
+  /** if progress completed, briefly show check icon */
+  justCompleted: boolean;
+  createdAt: number;
+}
+
+export interface ToastApi {
+  show: (options: ToastOptions) => string;
+  update: (id: string, options: Partial<ToastOptions>) => void;
+  updateProgress: (id: string, progress: number) => void;
+  dismiss: (id: string) => void;
+  dismissAll: () => void;
+}
+
+
@@ -9,13 +9,22 @@ import NoToolsFound from './shared/NoToolsFound';
 import "./toolPicker/ToolPicker.css";

 interface SearchResultsProps {
-  filteredTools: [string, ToolRegistryEntry][];
+  filteredTools: Array<{ item: [string, ToolRegistryEntry]; matchedText?: string }>;
  onSelect: (id: string) => void;
+  searchQuery?: string;
 }

-const SearchResults: React.FC<SearchResultsProps> = ({ filteredTools, onSelect }) => {
+const SearchResults: React.FC<SearchResultsProps> = ({ filteredTools, onSelect, searchQuery }) => {
  const { t } = useTranslation();
-  const { searchGroups } = useToolSections(filteredTools);
+  const { searchGroups } = useToolSections(filteredTools, searchQuery);
+
+  // Create a map of matched text for quick lookup
+  const matchedTextMap = new Map<string, string>();
+  if (filteredTools && Array.isArray(filteredTools)) {
+    filteredTools.forEach(({ item: [id], matchedText }) => {
+      if (matchedText) matchedTextMap.set(id, matchedText);
+    });
+  }

  if (searchGroups.length === 0) {
    return <NoToolsFound />;
@@ -28,15 +37,27 @@ const SearchResults: React.FC<SearchResultsProps> = ({ filteredTools, onSelect }
        <Box key={group.subcategoryId}  w="100%">
          <SubcategoryHeader label={getSubcategoryLabel(t, group.subcategoryId)} />
          <Stack  gap="xs">
-            {group.tools.map(({ id, tool }) => (
-              <ToolButton
-                key={id}
-                id={id}
-                tool={tool}
-                isSelected={false}
-                onSelect={onSelect}
-              />
-            ))}
+            {group.tools.map(({ id, tool }) => {
+              const matchedText = matchedTextMap.get(id);
+              // Check if the match was from synonyms and show the actual synonym that matched
+              const isSynonymMatch = matchedText && tool.synonyms?.some(synonym => 
+                matchedText.toLowerCase().includes(synonym.toLowerCase())
+              );
+              const matchedSynonym = isSynonymMatch ? tool.synonyms?.find(synonym => 
+                matchedText.toLowerCase().includes(synonym.toLowerCase())
+              ) : undefined;
+              
+              return (
+                <ToolButton
+                  key={id}
+                  id={id}
+                  tool={tool}
+                  isSelected={false}
+                  onSelect={onSelect}
+                  matchedSynonym={matchedSynonym}
+                />
+              );
+            })}
          </Stack>
        </Box>
      ))}
@@ -72,6 +72,7 @@ export default function ToolPanel() {
              <SearchResults
                filteredTools={filteredTools}
                onSelect={handleToolSelect}
+                searchQuery={searchQuery}
              />
          </div>
        ) : leftPanelView === 'toolPicker' ? (
@@ -10,7 +10,7 @@ import { renderToolButtons } from "./shared/renderToolButtons";
 interface ToolPickerProps {
  selectedToolKey: string | null;
  onSelect: (id: string) => void;
-  filteredTools: [string, ToolRegistryEntry][];
+  filteredTools: Array<{ item: [string, ToolRegistryEntry]; matchedText?: string }>;
  isSearching?: boolean;
 }

@@ -1,5 +1,5 @@
 import React, { Suspense } from "react";
-import { useToolManagement } from "../../hooks/useToolManagement";
+import { useToolWorkflow } from "../../contexts/ToolWorkflowContext";
 import { BaseToolProps } from "../../types/tool";
 import ToolLoadingFallback from "./ToolLoadingFallback";

@@ -14,8 +14,8 @@ const ToolRenderer = ({
  onComplete,
  onError,
 }: ToolRendererProps) => {
-  // Get the tool from registry
-  const { toolRegistry } = useToolManagement();
+  // Get the tool from context (instead of direct hook call)
+  const { toolRegistry } = useToolWorkflow();
  const selectedTool = toolRegistry[selectedToolKey];

  if (!selectedTool || !selectedTool.component) {
@@ -0,0 +1,195 @@
+/* StampPreview.module.css */
+
+/* Container styles */
+.container {
+  position: relative;
+  width: 100%;
+  overflow: hidden;
+}
+
+.containerWithThumbnail {
+  background-color: transparent;
+}
+
+.containerWithoutThumbnail {
+  background-color: rgba(255, 255, 255, 0.03);
+}
+
+.containerBorder {
+  border: 1px solid var(--border-default, #333);
+}
+
+/* Page thumbnail styles */
+.pageThumbnail {
+  position: absolute;
+  inset: 0;
+  width: 100%;
+  height: 100%;
+  object-fit: contain;
+  filter: grayscale(10%) contrast(95%) brightness(105%);
+}
+
+/* Stamp item styles */
+.stampItem {
+  position: absolute;
+  display: flex;
+  flex-direction: column;
+  justify-content: flex-start;
+  line-height: 1;
+  transform-origin: left bottom;
+}
+
+.stampItemDraggable {
+  cursor: move;
+  pointer-events: auto;
+}
+
+.stampItemGridMode {
+  cursor: default;
+  pointer-events: none;
+}
+
+/* Text stamp styles */
+.textLine {
+  white-space: pre;
+  display: block;
+  word-break: keep-all;
+  overflow: visible;
+}
+
+/* Image stamp styles */
+.stampImage {
+  position: absolute;
+  left: 0;
+  bottom: 0;
+  width: 100%;
+  height: 100%;
+  object-fit: contain;
+}
+
+/* Quick grid overlay styles */
+.quickGrid {
+  position: absolute;
+  inset: 0;
+  display: grid;
+  grid-template-columns: repeat(3, 1fr);
+  grid-template-rows: repeat(3, 1fr);
+  gap: 8px;
+  padding: 8px;
+  pointer-events: auto;
+}
+
+.gridTile {
+  border: 1px dashed rgba(0, 0, 0, 0.15);
+  background-color: transparent;
+  color: transparent;
+  border-radius: 10px;
+  cursor: pointer;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 14px;
+  user-select: none;
+}
+
+.gridTileSelected,
+.gridTileHovered {
+  border: 2px solid var(--mantine-primary-color-filled, #3b82f6);
+}
+
+/* Preview header */
+.previewHeader {
+  margin-bottom: 12px;
+}
+
+.divider {
+  height: 1px;
+  background-color: var(--border-default, #333);
+  margin-bottom: 8px;
+}
+
+.previewLabel {
+  font-size: 14px;
+  font-weight: 500;
+  color: var(--text-primary);
+  text-align: center;
+}
+
+/* Preview disclaimer */
+.previewDisclaimer {
+  margin-top: 8px;
+  opacity: 0.7;
+  font-size: 12px;
+}
+
+/* AddStamp.tsx specific styles */
+
+/* Information text container */
+.informationContainer {
+  background-color: var(--information-text-bg);
+  padding: 2px;
+  padding-left: 8px;
+  padding-right: 8px;
+  border-radius: 10px;
+  margin-top: 8px;
+  margin-bottom: 8px;
+  width: 100%;
+  align-items: center;
+  justify-content: center;
+  text-align: center;
+}
+
+.informationText {
+  font-size: 0.75rem;
+  font-weight: 400;
+  color: var(--information-text-color);
+}
+
+/* Mode toggle buttons */
+.modeToggleGroup {
+  gap: 0.25rem;
+  flex-grow: 1;
+}
+
+.modeToggleButton {
+  border-radius: 0.125rem;
+  font-size: 0.75rem;
+  width: 100%;
+}
+
+/* Icon pill buttons */
+.iconPillGroup {
+  gap: 0.25rem;
+  flex-grow: 1;
+}
+
+.iconPillButton {
+  border-radius: 0.125rem;
+  font-size: 0.75rem;
+  width: 100%;
+}
+
+/* Slider controls */
+.sliderGroup {
+  gap: 1rem;
+  align-items: center;
+}
+
+.numberInput {
+  width: 80px;
+  font-size: 0.875rem;
+}
+
+.slider {
+  flex: 1;
+}
+
+.sliderWide {
+  flex: 1.2;
+}
+
+/* Label text */
+.labelText {
+  font-size: 0.875rem;
+  font-weight: 500;
+}
@@ -0,0 +1,343 @@
+import React, { useEffect, useMemo, useRef, useState } from 'react';
+import { AddStampParameters } from './useAddStampParameters';
+import { pdfWorkerManager } from '../../../services/pdfWorkerManager';
+import { useThumbnailGeneration } from '../../../hooks/useThumbnailGeneration';
+import { A4_ASPECT_RATIO, getFirstSelectedPage, getFontFamily, computeStampPreviewStyle, getAlphabetPreviewScale } from './StampPreviewUtils';
+import styles from './StampPreview.module.css';
+
+type Props = {
+  parameters: AddStampParameters;
+  onParameterChange: <K extends keyof AddStampParameters>(key: K, value: AddStampParameters[K]) => void;
+  file?: File | null;
+  showQuickGrid?: boolean;
+};
+
+export default function StampPreview({ parameters, onParameterChange, file, showQuickGrid }: Props) {
+  const containerRef = useRef<HTMLDivElement>(null);
+  const [containerSize, setContainerSize] = useState<{ width: number; height: number }>({ width: 0, height: 0 });
+  const [imageMeta, setImageMeta] = useState<{ url: string; width: number; height: number } | null>(null);
+  const [pageSize, setPageSize] = useState<{ widthPts: number; heightPts: number } | null>(null);
+  const [pageThumbnail, setPageThumbnail] = useState<string | null>(null);
+  const { requestThumbnail } = useThumbnailGeneration();
+  const [hoverTile, setHoverTile] = useState<number | null>(null);
+
+  // Load image URL and meta for aspect ratio if an image is selected
+  useEffect(() => {
+    if (parameters.stampType === 'image' && parameters.stampImage) {
+      const url = URL.createObjectURL(parameters.stampImage);
+      const img = new Image();
+      img.onload = () => {
+        setImageMeta({ url, width: img.width, height: img.height });
+      };
+      img.src = url;
+      return () => URL.revokeObjectURL(url);
+    } else {
+      setImageMeta(null);
+    }
+  }, [parameters.stampType, parameters.stampImage]);
+
+  // Observe container size for responsive positioning
+  useEffect(() => {
+    const node = containerRef.current;
+    if (!node) return;
+    const resize = () => {
+      const aspect = pageSize ? (pageSize.widthPts / pageSize.heightPts) : A4_ASPECT_RATIO;
+      setContainerSize({ width: node.clientWidth, height: node.clientWidth / aspect });
+    };
+    resize();
+    const ro = new ResizeObserver(resize);
+    ro.observe(node);
+    return () => ro.disconnect();
+  }, [pageSize]);
+
+  // Load first PDF page size in points for accurate scaling
+  useEffect(() => {
+    let cancelled = false;
+    const load = async () => {
+      if (!file || file.type !== 'application/pdf') {
+        setPageSize(null);
+        return;
+      }
+      try {
+        const buffer = await file.arrayBuffer();
+        const pdf = await pdfWorkerManager.createDocument(buffer, { disableAutoFetch: true, disableStream: true });
+        const page = await pdf.getPage(1);
+        const viewport = page.getViewport({ scale: 1 });
+        if (!cancelled) {
+          setPageSize({ widthPts: viewport.width, heightPts: viewport.height });
+        }
+        pdfWorkerManager.destroyDocument(pdf);
+      } catch {
+        // Fallback to A4 if we cannot read page
+        if (!cancelled) setPageSize(null);
+      }
+    };
+    load();
+    return () => { cancelled = true; };
+  }, [file]);
+
+  // Load first-page thumbnail for background preview so users see the content
+  useEffect(() => {
+    let isActive = true;
+    const loadThumb = async () => {
+      if (!file || file.type !== 'application/pdf') {
+        setPageThumbnail(null);
+        return;
+      }
+      try {
+        const pageNumber = Math.max(1, getFirstSelectedPage(parameters.pageNumbers));
+        const pageId = `${file.name}:${file.size}:${file.lastModified}:page:${pageNumber}`;
+        const thumb = await requestThumbnail(pageId, file, pageNumber);
+        if (isActive) setPageThumbnail(thumb || null);
+      } catch {
+        if (isActive) setPageThumbnail(null);
+      }
+    };
+    loadThumb();
+    return () => { isActive = false; };
+  }, [file, parameters.pageNumbers, requestThumbnail]);
+
+  const style = useMemo(() => (
+    computeStampPreviewStyle(
+      parameters,
+      imageMeta,
+      pageSize,
+      containerSize,
+      showQuickGrid,
+      hoverTile,
+      !!pageThumbnail
+    )
+  ), [containerSize, parameters, imageMeta, pageSize, showQuickGrid, hoverTile, pageThumbnail]);
+
+  // Keep center fixed when scaling via slider (or any fontSize changes)
+  const prevDimsRef = useRef<{ fontSize: number; widthPx: number; heightPx: number; leftPx: number; bottomPx: number } | null>(null);
+  useEffect(() => {
+    const itemStyle = style.item as any;
+    if (!itemStyle || containerSize.width <= 0 || containerSize.height <= 0) return;
+
+    const parse = (v: any) => parseFloat(String(v).replace('px', '')) || 0;
+    const leftPx = parse(itemStyle.left);
+    const bottomPx = parse(itemStyle.bottom);
+    const widthPx = parse(itemStyle.width);
+    const heightPx = parse(itemStyle.height);
+
+    const prev = prevDimsRef.current;
+    const hasOverrides = parameters.overrideX >= 0 && parameters.overrideY >= 0;
+    const canAdjust = hasOverrides && !showQuickGrid;
+    if (
+      prev &&
+      canAdjust &&
+      parameters.fontSize !== prev.fontSize &&
+      prev.widthPx > 0 &&
+      prev.heightPx > 0 &&
+      widthPx > 0 &&
+      heightPx > 0
+    ) {
+      const centerX = prev.leftPx + prev.widthPx / 2;
+      const centerY = prev.bottomPx + prev.heightPx / 2;
+      const newLeftPx = centerX - widthPx / 2;
+      const newBottomPx = centerY - heightPx / 2;
+
+      const widthPts = pageSize?.widthPts ?? 595.28;
+      const heightPts = pageSize?.heightPts ?? 841.89;
+      const scaleX = containerSize.width / widthPts;
+      const scaleY = containerSize.height / heightPts;
+      const newLeftPts = Math.max(0, Math.min(containerSize.width, newLeftPx)) / scaleX;
+      const newBottomPts = Math.max(0, Math.min(containerSize.height, newBottomPx)) / scaleY;
+      onParameterChange('overrideX', newLeftPts as any);
+      onParameterChange('overrideY', newBottomPts as any);
+    }
+
+    prevDimsRef.current = { fontSize: parameters.fontSize, widthPx, heightPx, leftPx, bottomPx };
+  }, [parameters.fontSize, style.item, containerSize, pageSize, showQuickGrid, parameters.overrideX, parameters.overrideY, onParameterChange]);
+
+  // Drag/resize/rotate interactions
+  const draggingRef = useRef<{ type: 'move' | 'resize' | 'rotate'; startX: number; startY: number; initLeft: number; initBottom: number; initHeight: number; centerX: number; centerY: number } | null>(null);
+
+  const ensureOverrides = () => {
+    const pageWidth = containerSize.width;
+    const pageHeight = containerSize.height;
+    if (pageWidth <= 0 || pageHeight <= 0) return;
+
+    // Recompute current x,y from style (so that we start from visual position)
+    const itemStyle = style.item as any;
+    const leftPx = parseFloat(String(itemStyle.left).replace('px', '')) || 0;
+    const bottomPx = parseFloat(String(itemStyle.bottom).replace('px', '')) || 0;
+    const widthPts = pageSize?.widthPts ?? 595.28;
+    const heightPts = pageSize?.heightPts ?? 841.89;
+    const scaleX = containerSize.width / widthPts;
+    const scaleY = containerSize.height / heightPts;
+    if (parameters.overrideX < 0 || parameters.overrideY < 0) {
+      onParameterChange('overrideX', Math.max(0, Math.min(pageWidth, leftPx)) / scaleX as any);
+      onParameterChange('overrideY', Math.max(0, Math.min(pageHeight, bottomPx)) / scaleY as any);
+    }
+  };
+
+  const handlePointerDown = (e: React.PointerEvent, type: 'move' | 'resize' | 'rotate') => {
+    e.preventDefault();
+    ensureOverrides();
+
+    const item = style.item as any;
+    const left = parseFloat(String(item.left).replace('px', '')) || 0;
+    const bottom = parseFloat(String(item.bottom).replace('px', '')) || 0;
+    const width = parseFloat(String(item.width).replace('px', '')) || parameters.fontSize;
+    const height = parseFloat(String(item.height).replace('px', '')) || parameters.fontSize;
+
+    const rect = (e.currentTarget.parentElement as HTMLElement)?.getBoundingClientRect();
+    const centerX = left + width / 2;
+    const centerY = bottom + height / 2;
+
+    draggingRef.current = {
+      type,
+      startX: e.clientX - (rect?.left || 0),
+      startY: (rect ? rect.bottom - e.clientY : 0), // convert to bottom-based coords
+      initLeft: left,
+      initBottom: bottom,
+      initHeight: height,
+      centerX,
+      centerY,
+    };
+
+    (e.currentTarget as HTMLElement).setPointerCapture(e.pointerId);
+  };
+
+  const handlePointerMove = (e: React.PointerEvent) => {
+    if (!draggingRef.current) return;
+    const node = containerRef.current;
+    if (!node) return;
+    const rect = node.getBoundingClientRect();
+    const x = e.clientX - rect.left;
+    const y = rect.bottom - e.clientY; // bottom-based
+
+    const drag = draggingRef.current;
+
+    if (drag.type === 'move') {
+      const dx = x - drag.startX;
+      const dy = y - drag.startY;
+      const newLeftPx = Math.max(0, Math.min(containerSize.width, drag.initLeft + dx));
+      const newBottomPx = Math.max(0, Math.min(containerSize.height, drag.initBottom + dy));
+      const widthPts = pageSize?.widthPts ?? 595.28;
+      const heightPts = pageSize?.heightPts ?? 841.89;
+      const scaleX = containerSize.width / widthPts;
+      const scaleY = containerSize.height / heightPts;
+      const newLeftPts = newLeftPx / scaleX;
+      const newBottomPts = newBottomPx / scaleY;
+      onParameterChange('overrideX', newLeftPts as any);
+      onParameterChange('overrideY', newBottomPts as any);
+    }
+
+    if (drag.type === 'resize') {
+      // Height is our canonical size (fontSize)
+      const heightPts = pageSize?.heightPts ?? 841.89;
+      const scaleY = containerSize.height / heightPts;
+      const newHeightPx = Math.max(1, drag.initHeight + (y - drag.startY));
+      const newHeightPts = newHeightPx / scaleY;
+      onParameterChange('fontSize', newHeightPts as any);
+    }
+
+    if (drag.type === 'rotate') {
+      const angle = Math.atan2(y - drag.centerY, x - drag.centerX) * (180 / Math.PI);
+      onParameterChange('rotation', angle as any);
+    }
+  };
+
+  const handlePointerUp = (e: React.PointerEvent) => {
+    if (!draggingRef.current) return;
+    draggingRef.current = null;
+    (e.currentTarget as HTMLElement).releasePointerCapture(e.pointerId);
+  };
+
+  const itemHandles = null; // Drag-only per request
+
+  return (
+    <div>
+      <div className={styles.previewHeader}>
+        <div className={styles.divider} />
+        <div className={styles.previewLabel}>Preview Stamp</div>
+      </div>
+      <div 
+        ref={containerRef} 
+        className={`${styles.container} ${styles.containerBorder} ${pageThumbnail ? styles.containerWithThumbnail : styles.containerWithoutThumbnail}`}
+        style={style.container as React.CSSProperties} 
+        onPointerMove={handlePointerMove} 
+        onPointerUp={handlePointerUp}
+      >
+        {pageThumbnail && (
+          <img
+            src={pageThumbnail}
+            alt="page preview"
+            className={styles.pageThumbnail}
+            draggable={false}
+          />
+        )}
+        {parameters.stampType === 'text' && (
+          <div
+            className={`${styles.stampItem} ${styles.stampItemGridMode}`}
+            style={style.item as React.CSSProperties}
+          >
+            {(parameters.stampText || '').split('\n').map((line, idx) => (
+              <span
+                key={idx}
+                className={styles.textLine}
+                style={{
+                  fontFamily: getFontFamily(parameters.alphabet),
+                  fontSize: `${Math.max(1, (parameters.fontSize * getAlphabetPreviewScale(parameters.alphabet)) / 2)}px`,
+                  whiteSpace: 'nowrap',
+                }}
+              >
+                {line || '\u00A0'}
+              </span>
+            ))}
+            {itemHandles}
+          </div>
+        )}
+        {parameters.stampType === 'image' && imageMeta && (
+          <div
+            className={`${styles.stampItem} ${showQuickGrid ? styles.stampItemGridMode : styles.stampItemDraggable}`}
+            style={style.item as React.CSSProperties}
+            onPointerDown={(e) => handlePointerDown(e, 'move')}
+          >
+            <img
+              src={imageMeta.url}
+              alt="stamp preview"
+              className={styles.stampImage}
+            />
+            {itemHandles}
+          </div>
+        )}
+
+        {/* Quick position overlay grid */}
+        {showQuickGrid && (
+          <div className={styles.quickGrid}>
+            {Array.from({ length: 9 }).map((_, i) => {
+              const idx = (i + 1) as 1|2|3|4|5|6|7|8|9;
+              const selected = parameters.position === idx && (parameters.overrideX < 0 || parameters.overrideY < 0);
+              return (
+                <button
+                  key={idx}
+                  type="button"
+                  className={`${styles.gridTile} ${selected || hoverTile === idx ? styles.gridTileSelected : ''} ${hoverTile === idx ? styles.gridTileHovered : ''}`}
+                  onClick={() => {
+                    // Clear overrides to use grid positioning and set position
+                    onParameterChange('overrideX', -1 as any);
+                    onParameterChange('overrideY', -1 as any);
+                    onParameterChange('position', idx as any);
+                  }}
+                  onMouseEnter={() => setHoverTile(idx)}
+                  onMouseLeave={() => setHoverTile(null)}
+                >
+                  {idx}
+                </button>
+              );
+            })}
+          </div>
+        )}
+      </div>
+      <div className={styles.previewDisclaimer}>
+        Preview is approximate. Final output may vary due to PDF font metrics.
+      </div>
+    </div>
+  );
+}
+
+
@@ -0,0 +1,235 @@
+import type { AddStampParameters } from './useAddStampParameters';
+
+export type ContainerSize = { width: number; height: number };
+export type PageSizePts = { widthPts: number; heightPts: number } | null;
+export type ImageMeta = { url: string; width: number; height: number } | null;
+
+// Map UI margin option to backend margin factor
+export const marginFactorMap: Record<AddStampParameters['customMargin'], number> = {
+  'small': 0.02,
+  'medium': 0.035,
+  'large': 0.05,
+  'x-large': 0.075,
+};
+
+export const A4_ASPECT_RATIO = 0.707; // width/height used elsewhere in legacy UI
+
+// Get font family based on selected alphabet (matching backend logic)
+export const getFontFamily = (alphabet: string): string => {
+  switch (alphabet) {
+    case 'arabic':
+      return 'Noto Sans Arabic, Arial Unicode MS, sans-serif';
+    case 'japanese':
+      return 'Meiryo, Yu Gothic, Hiragino Sans, sans-serif';
+    case 'korean':
+      return 'Malgun Gothic, Dotum, sans-serif';
+    case 'chinese':
+      return 'SimSun, Microsoft YaHei, sans-serif';
+    case 'thai':
+      return 'Noto Sans Thai, Tahoma, sans-serif';
+    case 'roman':
+    default:
+      return 'Noto Sans, Arial, Helvetica, sans-serif';
+  }
+};
+
+// Lightweight parser: returns first page number from CSV/range input, otherwise 1
+export const getFirstSelectedPage = (input: string): number => {
+  if (!input) return 1;
+  const parts = input.split(',').map(s => s.trim()).filter(Boolean);
+  for (const part of parts) {
+    if (/^\d+\s*-\s*\d+$/.test(part)) {
+      const low = parseInt(part.split('-')[0].trim(), 10);
+      if (Number.isFinite(low) && low > 0) return low;
+    }
+    const n = parseInt(part, 10);
+    if (Number.isFinite(n) && n > 0) return n;
+  }
+  return 1;
+};
+
+export type StampPreviewStyle = { container: any; item: any };
+
+// Unified per-alphabet preview adjustments
+export type Alphabet = 'roman' | 'arabic' | 'japanese' | 'korean' | 'chinese' | 'thai';
+export type AlphabetTweaks = { scale: number; rowOffsetRem: [number, number, number]; lineHeight: number; capHeightRatio: number; defaultFontSize: number };
+export const ALPHABET_PREVIEW_TWEAKS: Record<Alphabet, AlphabetTweaks> = {
+  // [top, middle, bottom] row offsets in rem
+  roman: { scale: 1.0/1.18, rowOffsetRem: [0, 1, 2.2], lineHeight: 1.28, capHeightRatio: 0.70, defaultFontSize: 80 },
+  arabic: { scale: 1.2, rowOffsetRem: [0, 1.5, 2.5], lineHeight: 1, capHeightRatio: 0.68, defaultFontSize: 80 },
+  japanese: { scale: 1/1.2, rowOffsetRem: [-0.1, 1, 2], lineHeight: 1, capHeightRatio: 0.72, defaultFontSize: 80 },
+  korean: { scale: 1.0/1.05, rowOffsetRem: [-0.2, 0.5, 1.4], lineHeight: 1, capHeightRatio: 0.72, defaultFontSize: 80 },
+  chinese: { scale: 1/1.2, rowOffsetRem: [0, 2, 2.8], lineHeight: 1, capHeightRatio: 0.72, defaultFontSize: 30 }, // temporary default font size so that it fits on the PDF
+  thai: { scale: 1/1.2, rowOffsetRem: [-1, 0, .8], lineHeight: 1, capHeightRatio: 0.66, defaultFontSize: 80 },
+};
+export const getAlphabetPreviewScale = (alphabet: string): number => (ALPHABET_PREVIEW_TWEAKS as any)[alphabet]?.scale ?? 1.0;
+
+export const getDefaultFontSizeForAlphabet = (alphabet: string): number => {
+  return (ALPHABET_PREVIEW_TWEAKS as any)[alphabet]?.defaultFontSize ?? 80;
+};
+
+export function computeStampPreviewStyle(
+  parameters: AddStampParameters,
+  imageMeta: ImageMeta,
+  pageSize: PageSizePts,
+  containerSize: ContainerSize,
+  showQuickGrid: boolean | undefined,
+  _hoverTile: number | null,
+  hasPageThumbnail: boolean
+): StampPreviewStyle {
+  const pageWidthPx = containerSize.width;
+  const pageHeightPx = containerSize.height;
+  const widthPts = pageSize?.widthPts ?? 595.28; // A4 width at 72 DPI
+  const heightPts = pageSize?.heightPts ?? 841.89; // A4 height at 72 DPI
+  const scaleX = pageWidthPx / widthPts;
+  const scaleY = pageHeightPx / heightPts;
+  if (pageWidthPx <= 0 || pageHeightPx <= 0) return { item: {}, container: {} } as any;
+
+  const marginPts = (widthPts + heightPts) / 2 * (marginFactorMap[parameters.customMargin] ?? 0.035);
+
+  // Compute content dimensions
+  const heightPtsContent = parameters.fontSize * getAlphabetPreviewScale(parameters.alphabet);
+  let widthPtsContent = heightPtsContent;
+
+
+  if (parameters.stampType === 'image' && imageMeta) {
+    const aspect = imageMeta.width / imageMeta.height;
+    widthPtsContent = heightPtsContent * aspect;
+  } else if (parameters.stampType === 'text') {
+    // Use Canvas 2D to measure text width for better fidelity than DOM spans
+    const textLine = (parameters.stampText || '').split('\n')[0] ?? '';
+    const fontPx = heightPtsContent * scaleY; // Convert point size to px using vertical scale
+    const fontFamily = getFontFamily(parameters.alphabet);
+
+    const canvas = document.createElement('canvas');
+    const ctx = canvas.getContext('2d');
+    if (ctx) {
+      ctx.font = `${fontPx}px ${fontFamily}`;
+      const metrics = ctx.measureText(textLine);
+      const measuredWidthPx = metrics.width;
+      // Convert measured px width back to PDF points using horizontal scale
+      widthPtsContent = measuredWidthPx / scaleX;
+
+      let adjustmentFactor = 1.0;
+      switch (parameters.alphabet) {
+        case 'roman':
+          adjustmentFactor = 0.90;
+          break;
+        case 'arabic':
+        case 'thai':
+          adjustmentFactor = 0.92;
+          break;
+        case 'japanese':
+        case 'korean':
+        case 'chinese':
+          adjustmentFactor = 0.88;
+          break;
+        default:
+          adjustmentFactor = 0.93;
+      }
+      widthPtsContent *= adjustmentFactor;
+    }
+  }
+
+  // Positioning helpers - mirror backend logic
+  const position = parameters.position;
+  const calcX = () => {
+    if (parameters.overrideX >= 0 && parameters.overrideY >= 0) return parameters.overrideX;
+    switch (position % 3) {
+      case 1: // Left
+        return marginPts;
+      case 2: // Center
+        return (widthPts - widthPtsContent) / 2;
+      case 0: // Right
+        return widthPts - widthPtsContent - marginPts;
+      default:
+        return 0;
+    }
+  };
+  const calcY = () => {
+    if (parameters.overrideX >= 0 && parameters.overrideY >= 0) return parameters.overrideY;
+    // For text, backend positions using cap height, not full font size
+    const heightForY = parameters.stampType === 'text'
+      ? heightPtsContent * ((ALPHABET_PREVIEW_TWEAKS as any)[parameters.alphabet]?.capHeightRatio ?? 0.70)
+      : heightPtsContent;
+    switch (Math.floor((position - 1) / 3)) {
+      case 0: // Top
+        return heightPts - heightForY - marginPts;
+      case 1: // Middle
+        return (heightPts - heightForY) / 2;
+      case 2: // Bottom
+        return marginPts;
+      default:
+        return 0;
+    }
+  };
+
+  const xPts = calcX();
+  const yPts = calcY();
+  let xPx = xPts * scaleX;
+  let yPx = yPts * scaleY;
+  if (parameters.stampType === 'text') {
+    try {
+      const rootFontSizePx = parseFloat(getComputedStyle(document.documentElement).fontSize || '16') || 16;
+      const rowIndex = Math.floor((position - 1) / 3); // 0 top, 1 middle, 2 bottom
+      const offsets = (ALPHABET_PREVIEW_TWEAKS as any)[parameters.alphabet]?.rowOffsetRem ?? [0, 0, 0];
+      const offsetRem = offsets[rowIndex] ?? 0;
+      yPx += offsetRem * rootFontSizePx;
+    } catch (e) {
+      // no-op
+      console.error(e);
+    }
+  }
+  const widthPx = widthPtsContent * scaleX;
+  const heightPx = heightPtsContent * scaleY;
+
+  xPx = Math.max(0, Math.min(xPx, pageWidthPx - widthPx));
+  yPx = Math.max(0, Math.min(yPx, pageHeightPx - heightPx));
+
+  const opacity = Math.max(0, Math.min(1, parameters.opacity / 100));
+  const displayOpacity = opacity;
+
+  let alignItems: 'flex-start' | 'center' | 'flex-end' = 'flex-start';
+  if (parameters.stampType === 'text') {
+    const colIndex = position % 3; // 1: left, 2: center, 0: right
+    switch (colIndex) {
+      case 2: // center column
+        alignItems = 'center';
+        break;
+      case 0: // right column
+        alignItems = 'flex-end';
+        break;
+      default:
+        alignItems = 'flex-start';
+    }
+  }
+
+  return {
+    container: {
+      position: 'relative',
+      width: '100%',
+      aspectRatio: `${(pageSize?.widthPts ?? 595.28) / (pageSize?.heightPts ?? 841.89)} / 1`,
+      backgroundColor: hasPageThumbnail ? 'transparent' : 'rgba(255,255,255,0.03)',
+      border: '1px solid var(--border-default, #333)',
+      overflow: 'hidden'
+    },
+    item: {
+      position: 'absolute',
+      left: `${xPx}px`,
+      bottom: `${yPx}px`,
+      width: `${widthPx}px`,
+      height: `${heightPx}px`,
+      opacity: displayOpacity,
+      transform: `rotate(${-parameters.rotation}deg)`,
+      transformOrigin: 'center center',
+      color: parameters.customColor,
+      display: 'flex',
+      flexDirection: 'column',
+      justifyContent: 'flex-start',
+      lineHeight: (ALPHABET_PREVIEW_TWEAKS as any)[parameters.alphabet]?.lineHeight ?? 1,
+      alignItems,
+      cursor: showQuickGrid ? 'default' : 'move',
+      pointerEvents: showQuickGrid ? 'none' : 'auto',
+    }
+  };
+}
@@ -0,0 +1,51 @@
+import { useTranslation } from 'react-i18next';
+import { ToolType, useToolOperation } from '../../../hooks/tools/shared/useToolOperation';
+import { createStandardErrorHandler } from '../../../utils/toolErrorHandler';
+import { AddStampParameters, defaultParameters } from './useAddStampParameters';
+
+export const buildAddStampFormData = (parameters: AddStampParameters, file: File): FormData => {
+  const formData = new FormData();
+  formData.append('fileInput', file);
+  formData.append('pageNumbers', parameters.pageNumbers);
+  formData.append('customMargin', parameters.customMargin || 'medium'); 
+  formData.append('position', String(parameters.position));
+  const effectiveFontSize = parameters.fontSize;
+  formData.append('fontSize', String(effectiveFontSize));
+  formData.append('rotation', String(parameters.rotation));
+  formData.append('opacity', String(parameters.opacity / 100));
+  formData.append('overrideX', String(parameters.overrideX));
+  formData.append('overrideY', String(parameters.overrideY));
+  formData.append('customColor', parameters.customColor.startsWith('#') ? parameters.customColor : `#${parameters.customColor}`);
+  formData.append('alphabet', parameters.alphabet);
+
+  // Stamp type and payload
+  formData.append('stampType', parameters.stampType || 'text');
+  if (parameters.stampType === 'text') {
+    formData.append('stampText', parameters.stampText);
+  } else if (parameters.stampType === 'image' && parameters.stampImage) {
+    formData.append('stampImage', parameters.stampImage);
+  }
+
+  return formData;
+};
+
+export const addStampOperationConfig = {
+  toolType: ToolType.singleFile,
+  buildFormData: buildAddStampFormData,
+  operationType: 'addStamp',
+  endpoint: '/api/v1/misc/add-stamp',
+  defaultParameters,
+} as const;
+
+export const useAddStampOperation = () => {
+  const { t } = useTranslation();
+
+  return useToolOperation<AddStampParameters>({
+    ...addStampOperationConfig,
+    getErrorMessage: createStandardErrorHandler(
+      t('AddStampRequest.error.failed', 'An error occurred while adding stamp to the PDF.')
+    ),
+  });
+};
+
+
@@ -0,0 +1,53 @@
+import { BaseParameters } from '../../../types/parameters';
+import { useBaseParameters, type BaseParametersHook } from '../../../hooks/tools/shared/useBaseParameters';
+
+export interface AddStampParameters extends BaseParameters {
+  stampType?: 'text' | 'image';
+  stampText: string;
+  stampImage?: File;
+  alphabet: 'roman' | 'arabic' | 'japanese' | 'korean' | 'chinese' | 'thai';
+  fontSize: number; 
+  rotation: number; 
+  opacity: number;
+  position: 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9; 
+  overrideX: number;
+  overrideY: number; 
+  customMargin: 'small' | 'medium' | 'large' | 'x-large';
+  customColor: string;
+  pageNumbers: string;
+  _activePill: 'fontSize' | 'rotation' | 'opacity';
+}
+
+export const defaultParameters: AddStampParameters = {
+  stampType: 'text',
+  stampText: '',
+  alphabet: 'roman',
+  fontSize: 80,
+  rotation: 0,
+  opacity: 50,
+  position: 5,
+  overrideX: -1,
+  overrideY: -1,
+  customMargin: 'medium',
+  customColor: '#d3d3d3',
+  pageNumbers: '1',
+  _activePill: 'fontSize',
+};
+
+export type AddStampParametersHook = BaseParametersHook<AddStampParameters>;
+
+export const useAddStampParameters = (): AddStampParametersHook => {
+  return useBaseParameters<AddStampParameters>({
+    defaultParameters,
+    endpointName: 'add-stamp',
+    validateFn: (params): boolean => {
+      if (!params.stampType) return false;
+      if (params.stampType === 'text') {
+        return params.stampText.trim().length > 0;
+      }
+      return params.stampImage !== undefined;
+    },
+  });
+};
+
+
@@ -58,8 +58,13 @@ export default function ToolSelector({
    return registry;
  }, [baseFilteredTools]);

+  // Transform filteredTools to the expected format for useToolSections
+  const transformedFilteredTools = useMemo(() => {
+    return filteredTools.map(([id, tool]) => ({ item: [id, tool] as [string, ToolRegistryEntry] }));
+  }, [filteredTools]);
+
  // Use the same tool sections logic as the main ToolPicker
-  const { sections, searchGroups } = useToolSections(filteredTools);
+  const { sections, searchGroups } = useToolSections(transformedFilteredTools);

  // Determine what to display: search results or organized sections
  const isSearching = searchTerm.trim().length > 0;
@@ -0,0 +1,46 @@
+import { useTranslation } from 'react-i18next';
+import { Stack, Select, Checkbox } from '@mantine/core';
+import { ExtractImagesParameters } from '../../../hooks/tools/extractImages/useExtractImagesParameters';
+
+interface ExtractImagesSettingsProps {
+  parameters: ExtractImagesParameters;
+  onParameterChange: <K extends keyof ExtractImagesParameters>(key: K, value: ExtractImagesParameters[K]) => void;
+  disabled?: boolean;
+}
+
+const ExtractImagesSettings = ({
+  parameters,
+  onParameterChange,
+  disabled = false
+}: ExtractImagesSettingsProps) => {
+  const { t } = useTranslation();
+
+  return (
+    <Stack gap="md">
+      <Select
+        label={t('extractImages.selectText', 'Output Format')}
+        value={parameters.format}
+        onChange={(value) => {
+          const allowedFormats = ['png', 'jpg', 'gif'] as const;
+          const format = allowedFormats.includes(value as any) ? (value as typeof allowedFormats[number]) : 'png';
+          onParameterChange('format', format);
+        }}
+        data={[
+          { value: 'png', label: 'PNG' },
+          { value: 'jpg', label: 'JPG' },
+          { value: 'gif', label: 'GIF' },
+        ]}
+        disabled={disabled}
+      />
+
+      <Checkbox
+        label={t('extractImages.allowDuplicates', 'Allow Duplicate Images')}
+        checked={parameters.allowDuplicates}
+        onChange={(event) => onParameterChange('allowDuplicates', event.currentTarget.checked)}
+        disabled={disabled}
+      />
+    </Stack>
+  );
+};
+
+export default ExtractImagesSettings;
@@ -0,0 +1,65 @@
+import React from 'react';
+import { Divider, Select, Stack, TextInput } from '@mantine/core';
+import { useTranslation } from 'react-i18next';
+import { ReorganizePagesParameters } from '../../../hooks/tools/reorganizePages/useReorganizePagesParameters';
+import { getReorganizePagesModeData } from './constants';
+
+export default function ReorganizePagesSettings({
+  parameters,
+  onParameterChange,
+  disabled,
+}: {
+  parameters: ReorganizePagesParameters;
+  onParameterChange: <K extends keyof ReorganizePagesParameters>(
+    key: K,
+    value: ReorganizePagesParameters[K]
+  ) => void;
+  disabled?: boolean;
+}) {
+  const { t } = useTranslation();
+  const modeData = getReorganizePagesModeData(t);
+
+  const requiresOrder = parameters.customMode === '' || parameters.customMode === 'DUPLICATE';
+  const selectedMode = modeData.find(mode => mode.value === parameters.customMode) || modeData[0];
+  return (
+    <Stack gap="sm">
+      <Select
+        label={t('pdfOrganiser.mode._value', 'Organization mode')}
+        data={modeData}
+        value={parameters.customMode}
+        onChange={(v) => onParameterChange('customMode', v ?? '')}
+        disabled={disabled}
+      />
+      {selectedMode && (
+        <div 
+          style={{
+            backgroundColor: 'var(--information-text-bg)',
+            color: 'var(--information-text-color)',
+            padding: '8px 12px',
+            borderRadius: '8px',
+            marginTop: '4px',
+            fontSize: '0.75rem',
+            textAlign: 'center'
+          }}
+        >
+          {selectedMode.description}
+        </div>
+      )}
+
+      {requiresOrder && (
+        <>
+        <Divider/>
+        <TextInput
+          label={t('pageOrderPrompt', 'Page order / ranges')}
+          placeholder={t('pdfOrganiser.placeholder', 'e.g. 1,3,2,4-6')}
+          value={parameters.pageNumbers}
+          onChange={(e) => onParameterChange('pageNumbers', e.currentTarget.value)}
+          disabled={disabled}
+        />
+        </>
+      )}
+    </Stack>
+  );
+}
+
+
@@ -0,0 +1,59 @@
+import { TFunction } from 'i18next';
+
+export const getReorganizePagesModeData = (t: TFunction) => [
+  { 
+    value: '', 
+    label: t('pdfOrganiser.mode.1', 'Custom Page Order'),
+    description: t('pdfOrganiser.mode.desc.CUSTOM', 'Use a custom sequence of page numbers or expressions to define a new order.')
+  },
+  { 
+    value: 'REVERSE_ORDER', 
+    label: t('pdfOrganiser.mode.2', 'Reverse Order'),
+    description: t('pdfOrganiser.mode.desc.REVERSE_ORDER', 'Flip the document so the last page becomes first and so on.')
+  },
+  { 
+    value: 'DUPLEX_SORT', 
+    label: t('pdfOrganiser.mode.3', 'Duplex Sort'),
+    description: t('pdfOrganiser.mode.desc.DUPLEX_SORT', 'Interleave fronts then backs as if a duplex scanner scanned all fronts, then all backs (1, n, 2, n-1, …).')
+  },
+  { 
+    value: 'BOOKLET_SORT', 
+    label: t('pdfOrganiser.mode.4', 'Booklet Sort'),
+    description: t('pdfOrganiser.mode.desc.BOOKLET_SORT', 'Arrange pages for booklet printing (last, first, second, second last, …).')
+  },
+  { 
+    value: 'SIDE_STITCH_BOOKLET_SORT', 
+    label: t('pdfOrganiser.mode.5', 'Side Stitch Booklet Sort'),
+    description: t('pdfOrganiser.mode.desc.SIDE_STITCH_BOOKLET_SORT', 'Arrange pages for side‑stitch booklet printing (optimized for binding on the side).')
+  },
+  { 
+    value: 'ODD_EVEN_SPLIT', 
+    label: t('pdfOrganiser.mode.6', 'Odd-Even Split'),
+    description: t('pdfOrganiser.mode.desc.ODD_EVEN_SPLIT', 'Split the document into two outputs: all odd pages and all even pages.')
+  },
+  { 
+    value: 'ODD_EVEN_MERGE', 
+    label: t('pdfOrganiser.mode.10', 'Odd-Even Merge'),
+    description: t('pdfOrganiser.mode.desc.ODD_EVEN_MERGE', 'Merge two PDFs by alternating pages: odd from the first, even from the second.')
+  },
+  { 
+    value: 'DUPLICATE', 
+    label: t('pdfOrganiser.mode.11', 'Duplicate all pages'),
+    description: t('pdfOrganiser.mode.desc.DUPLICATE', 'Duplicate each page according to the custom order count (e.g., 4 duplicates each page 4×).')
+  },
+  { 
+    value: 'REMOVE_FIRST', 
+    label: t('pdfOrganiser.mode.7', 'Remove First'),
+    description: t('pdfOrganiser.mode.desc.REMOVE_FIRST', 'Remove the first page from the document.')
+  },
+  { 
+    value: 'REMOVE_LAST', 
+    label: t('pdfOrganiser.mode.8', 'Remove Last'),
+    description: t('pdfOrganiser.mode.desc.REMOVE_LAST', 'Remove the last page from the document.')
+  },
+  { 
+    value: 'REMOVE_FIRST_AND_LAST', 
+    label: t('pdfOrganiser.mode.9', 'Remove First and Last'),
+    description: t('pdfOrganiser.mode.desc.REMOVE_FIRST_AND_LAST', 'Remove both the first and last pages from the document.')
+  },
+];
@@ -0,0 +1,108 @@
+import React from "react";
+import { Stack, Text, Select, ColorInput } from "@mantine/core";
+import { useTranslation } from "react-i18next";
+import { ReplaceColorParameters } from "../../../hooks/tools/replaceColor/useReplaceColorParameters";
+
+interface ReplaceColorSettingsProps {
+  parameters: ReplaceColorParameters;
+  onParameterChange: <K extends keyof ReplaceColorParameters>(key: K, value: ReplaceColorParameters[K]) => void;
+  disabled?: boolean;
+}
+
+const ReplaceColorSettings = ({ parameters, onParameterChange, disabled = false }: ReplaceColorSettingsProps) => {
+  const { t } = useTranslation();
+
+  const replaceAndInvertOptions = [
+    {
+      value: 'HIGH_CONTRAST_COLOR',
+      label: t('replaceColor.options.highContrast', 'High contrast')
+    },
+    {
+      value: 'FULL_INVERSION',
+      label: t('replaceColor.options.invertAll', 'Invert all colours')
+    },
+    {
+      value: 'CUSTOM_COLOR',
+      label: t('replaceColor.options.custom', 'Custom')
+    }
+  ];
+
+  const highContrastOptions = [
+    {
+      value: 'WHITE_TEXT_ON_BLACK',
+      label: t('replace-color.selectText.6', 'White text on black background')
+    },
+    {
+      value: 'BLACK_TEXT_ON_WHITE',
+      label: t('replace-color.selectText.7', 'Black text on white background')
+    },
+    {
+      value: 'YELLOW_TEXT_ON_BLACK',
+      label: t('replace-color.selectText.8', 'Yellow text on black background')
+    },
+    {
+      value: 'GREEN_TEXT_ON_BLACK',
+      label: t('replace-color.selectText.9', 'Green text on black background')
+    }
+  ];
+
+  return (
+    <Stack gap="md">
+      <Stack gap="xs">
+        <Text size="sm" fw={500}>
+          {t('replaceColor.labels.colourOperation', 'Colour operation')}
+        </Text>
+        <Select
+          value={parameters.replaceAndInvertOption}
+          onChange={(value) => value && onParameterChange('replaceAndInvertOption', value as ReplaceColorParameters['replaceAndInvertOption'])}
+          data={replaceAndInvertOptions}
+          disabled={disabled}
+        />
+      </Stack>
+
+      {parameters.replaceAndInvertOption === 'HIGH_CONTRAST_COLOR' && (
+        <Stack gap="xs">
+          <Text size="sm" fw={500}>
+            {t('replace-color.selectText.5', 'High contrast color options')}
+          </Text>
+          <Select
+            value={parameters.highContrastColorCombination}
+            onChange={(value) => value && onParameterChange('highContrastColorCombination', value as ReplaceColorParameters['highContrastColorCombination'])}
+            data={highContrastOptions}
+            disabled={disabled}
+          />
+        </Stack>
+      )}
+
+      {parameters.replaceAndInvertOption === 'CUSTOM_COLOR' && (
+        <>
+          <Stack gap="xs">
+            <Text size="sm" fw={500}>
+              {t('replace-color.selectText.10', 'Choose text Color')}
+            </Text>
+            <ColorInput
+              value={parameters.textColor}
+              onChange={(value) => onParameterChange('textColor', value)}
+              format="hex"
+              disabled={disabled}
+            />
+          </Stack>
+
+          <Stack gap="xs">
+            <Text size="sm" fw={500}>
+              {t('replace-color.selectText.11', 'Choose background Color')}
+            </Text>
+            <ColorInput
+              value={parameters.backGroundColor}
+              onChange={(value) => onParameterChange('backGroundColor', value)}
+              format="hex"
+              disabled={disabled}
+            />
+          </Stack>
+        </>
+      )}
+    </Stack>
+  );
+};
+
+export default ReplaceColorSettings;
@@ -0,0 +1,74 @@
+import React from 'react';
+import { useTranslation } from 'react-i18next';
+import { NumberInput, Stack } from '@mantine/core';
+import { ScannerImageSplitParameters } from '../../../hooks/tools/scannerImageSplit/useScannerImageSplitParameters';
+
+interface ScannerImageSplitSettingsProps {
+  parameters: ScannerImageSplitParameters;
+  onParameterChange: <K extends keyof ScannerImageSplitParameters>(key: K, value: ScannerImageSplitParameters[K]) => void;
+  disabled?: boolean;
+}
+
+const ScannerImageSplitSettings: React.FC<ScannerImageSplitSettingsProps> = ({
+  parameters,
+  onParameterChange,
+  disabled = false
+}) => {
+  const { t } = useTranslation();
+
+  return (
+    <Stack gap="md">
+      <NumberInput
+        label={t('ScannerImageSplit.selectText.1', 'Angle Threshold:')}
+        description={t('ScannerImageSplit.selectText.2', 'Sets the minimum absolute angle required for the image to be rotated (default: 10).')}
+        value={parameters.angle_threshold}
+        onChange={(value) => onParameterChange('angle_threshold', Number(value) || 10)}
+        min={0}
+        step={1}
+        disabled={disabled}
+      />
+
+      <NumberInput
+        label={t('ScannerImageSplit.selectText.3', 'Tolerance:')}
+        description={t('ScannerImageSplit.selectText.4', 'Determines the range of colour variation around the estimated background colour (default: 30).')}
+        value={parameters.tolerance}
+        onChange={(value) => onParameterChange('tolerance', Number(value) || 30)}
+        min={0}
+        step={1}
+        disabled={disabled}
+      />
+
+      <NumberInput
+        label={t('ScannerImageSplit.selectText.5', 'Minimum Area:')}
+        description={t('ScannerImageSplit.selectText.6', 'Sets the minimum area threshold for a photo (default: 10000).')}
+        value={parameters.min_area}
+        onChange={(value) => onParameterChange('min_area', Number(value) || 10000)}
+        min={0}
+        step={100}
+        disabled={disabled}
+      />
+
+      <NumberInput
+        label={t('ScannerImageSplit.selectText.7', 'Minimum Contour Area:')}
+        description={t('ScannerImageSplit.selectText.8', 'Sets the minimum contour area threshold for a photo.')}
+        value={parameters.min_contour_area}
+        onChange={(value) => onParameterChange('min_contour_area', Number(value) || 500)}
+        min={0}
+        step={10}
+        disabled={disabled}
+      />
+
+      <NumberInput
+        label={t('ScannerImageSplit.selectText.9', 'Border Size:')}
+        description={t('ScannerImageSplit.selectText.10', 'Sets the size of the border added and removed to prevent white borders in the output (default: 1).')}
+        value={parameters.border_size}
+        onChange={(value) => onParameterChange('border_size', Number(value) || 1)}
+        min={0}
+        step={1}
+        disabled={disabled}
+      />
+    </Stack>
+  );
+};
+
+export default ScannerImageSplitSettings;
@@ -15,6 +15,8 @@ export interface ReviewToolStepProps<TParams = unknown> {
  title?: string;
  onFileClick?: (file: File) => void;
  onUndo: () => void;
+  isCollapsed?: boolean;
+  onCollapsedClick?: () => void;
 }

 function ReviewStepContent<TParams = unknown>({
@@ -111,6 +113,8 @@ export function createReviewToolStep<TParams = unknown>(
    t("review", "Review"),
    {
      isVisible: props.isVisible,
+      isCollapsed: props.isCollapsed,
+      onCollapsedClick: props.onCollapsedClick,
      _excludeFromCount: true,
      _noPadding: true,
    },
@@ -113,4 +113,4 @@ export function createToolFlow(config: ToolFlowConfig) {
      </ToolStepProvider>
    </Stack>
  );
-}
+}
@@ -13,23 +13,39 @@ export const renderToolButtons = (
  selectedToolKey: string | null,
  onSelect: (id: string) => void,
  showSubcategoryHeader: boolean = true,
-  disableNavigation: boolean = false
-) => (
-  <Box key={subcategory.subcategoryId} w="100%">
-    {showSubcategoryHeader && (
-      <SubcategoryHeader label={getSubcategoryLabel(t, subcategory.subcategoryId)} />
-    )}
-    <div>
-      {subcategory.tools.map(({ id, tool }) => (
-        <ToolButton
-          key={id}
-          id={id}
-          tool={tool}
-          isSelected={selectedToolKey === id}
-          onSelect={onSelect}
-          disableNavigation={disableNavigation}
-        />
-      ))}
-    </div>
-  </Box>
-);
+  disableNavigation: boolean = false,
+  searchResults?: Array<{ item: [string, any]; matchedText?: string }>
+) => {
+  // Create a map of matched text for quick lookup
+  const matchedTextMap = new Map<string, string>();
+  if (searchResults) {
+    searchResults.forEach(({ item: [id], matchedText }) => {
+      if (matchedText) matchedTextMap.set(id, matchedText);
+    });
+  }
+
+  return (
+    <Box key={subcategory.subcategoryId} w="100%">
+      {showSubcategoryHeader && (
+        <SubcategoryHeader label={getSubcategoryLabel(t, subcategory.subcategoryId)} />
+      )}
+      <div>
+        {subcategory.tools.map(({ id, tool }) => {
+          const matchedSynonym = matchedTextMap.get(id);
+          
+          return (
+            <ToolButton
+              key={id}
+              id={id}
+              tool={tool}
+              isSelected={selectedToolKey === id}
+              onSelect={onSelect}
+              disableNavigation={disableNavigation}
+              matchedSynonym={matchedSynonym}
+            />
+          );
+        })}
+      </div>
+    </Box>
+  );
+};
@@ -13,9 +13,10 @@ interface ToolButtonProps {
  onSelect: (id: string) => void;
  rounded?: boolean;
  disableNavigation?: boolean;
+  matchedSynonym?: string;
 }

-const ToolButton: React.FC<ToolButtonProps> = ({ id, tool, isSelected, onSelect, disableNavigation = false }) => {
+const ToolButton: React.FC<ToolButtonProps> = ({ id, tool, isSelected, onSelect, disableNavigation = false, matchedSynonym }) => {
  const isUnavailable = !tool.component && !tool.link;
  const { getToolNavigation } = useToolNavigation();

@@ -40,13 +41,27 @@ const ToolButton: React.FC<ToolButtonProps> = ({ id, tool, isSelected, onSelect,
  const buttonContent = (
    <>
      <div className="tool-button-icon" style={{ color: "var(--tools-text-and-icon-color)", marginRight: "0.5rem", transform: "scale(0.8)", transformOrigin: "center", opacity: isUnavailable ? 0.25 : 1 }}>{tool.icon}</div>
-      <FitText
-        text={tool.name}
-        lines={1}
-        minimumFontScale={0.8}
-        as="span"
-        style={{ display: 'inline-block', maxWidth: '100%', opacity: isUnavailable ? 0.25 : 1 }}
-      />
+      <div style={{ display: 'flex', flexDirection: 'column', alignItems: 'flex-start', flex: 1, overflow: 'visible' }}>
+        <FitText
+          text={tool.name}
+          lines={1}
+          minimumFontScale={0.8}
+          as="span"
+          style={{ display: 'inline-block', maxWidth: '100%', opacity: isUnavailable ? 0.25 : 1 }}
+        />
+        {matchedSynonym && (
+          <span style={{ 
+            fontSize: '0.75rem', 
+            color: 'var(--mantine-color-dimmed)', 
+            opacity: isUnavailable ? 0.25 : 1,
+            marginTop: '1px',
+            overflow: 'visible',
+            whiteSpace: 'nowrap'
+          }}>
+            {matchedSynonym}
+          </span>
+        )}
+      </div>
    </>
  );

@@ -66,7 +81,10 @@ const ToolButton: React.FC<ToolButtonProps> = ({ id, tool, isSelected, onSelect,
      fullWidth
      justify="flex-start"
      className="tool-button"
-      styles={{ root: { borderRadius: 0, color: "var(--tools-text-and-icon-color)" } }}
+      styles={{ 
+        root: { borderRadius: 0, color: "var(--tools-text-and-icon-color)", overflow: 'visible' },
+        label: { overflow: 'visible' }
+      }}
    >
      {buttonContent}
    </Button>
@@ -84,7 +102,10 @@ const ToolButton: React.FC<ToolButtonProps> = ({ id, tool, isSelected, onSelect,
      fullWidth
      justify="flex-start"
      className="tool-button"
-      styles={{ root: { borderRadius: 0, color: "var(--tools-text-and-icon-color)" } }}
+      styles={{ 
+        root: { borderRadius: 0, color: "var(--tools-text-and-icon-color)", overflow: 'visible' },
+        label: { overflow: 'visible' }
+      }}
    >
      {buttonContent}
    </Button>
@@ -99,7 +120,7 @@ const ToolButton: React.FC<ToolButtonProps> = ({ id, tool, isSelected, onSelect,
      justify="flex-start"
      className="tool-button"
      aria-disabled={isUnavailable}
-      styles={{ root: { borderRadius: 0, color: "var(--tools-text-and-icon-color)", cursor: isUnavailable ? 'not-allowed' : undefined } }}
+      styles={{ root: { borderRadius: 0, color: "var(--tools-text-and-icon-color)", cursor: isUnavailable ? 'not-allowed' : undefined, overflow: 'visible' }, label: { overflow: 'visible' } }}
    >
      {buttonContent}
    </Button>
@@ -5,6 +5,7 @@ import LocalIcon from '../../shared/LocalIcon';
 import { ToolRegistryEntry } from "../../../data/toolsTaxonomy";
 import { TextInput } from "../../shared/TextInput";
 import "./ToolPicker.css";
+import { rankByFuzzy, idToWords } from "../../../utils/fuzzySearch";

 interface ToolSearchProps {
  value: string;
@@ -38,15 +39,14 @@ const ToolSearch = ({

  const filteredTools = useMemo(() => {
    if (!value.trim()) return [];
-    return Object.entries(toolRegistry)
-      .filter(([id, tool]) => {
-        if (mode === "dropdown" && id === selectedToolKey) return false;
-        return (
-          tool.name.toLowerCase().includes(value.toLowerCase()) || tool.description.toLowerCase().includes(value.toLowerCase())
-        );
-      })
-      .slice(0, 6)
-      .map(([id, tool]) => ({ id, tool }));
+    const entries = Object.entries(toolRegistry).filter(([id]) => !(mode === "dropdown" && id === selectedToolKey));
+    const ranked = rankByFuzzy(entries, value, [
+      ([key]) => idToWords(key),
+      ([, v]) => v.name,
+      ([, v]) => v.description,
+      ([, v]) => v.synonyms?.join(' ') || '',
+    ]).slice(0, 6);
+    return ranked.map(({ item: [id, tool] }) => ({ id, tool }));
  }, [value, toolRegistry, mode, selectedToolKey]);

  const handleSearchChange = (searchValue: string) => {
@@ -0,0 +1,40 @@
+import { useTranslation } from 'react-i18next';
+import { TooltipContent } from '../../types/tips';
+
+export const useReplaceColorTips = (): TooltipContent => {
+  const { t } = useTranslation();
+
+  return {
+    header: {
+      title: t("replaceColor.tooltip.header.title", "Replace & Invert Colour Settings Overview")
+    },
+    tips: [
+      {
+        title: t("replaceColor.tooltip.description.title", "Description"),
+        description: t("replaceColor.tooltip.description.text", "Transform PDF colours to improve readability and accessibility. Choose from high contrast presets, invert all colours, or create custom colour schemes.")
+      },
+      {
+        title: t("replaceColor.tooltip.highContrast.title", "High Contrast"),
+        description: t("replaceColor.tooltip.highContrast.text", "Apply predefined high contrast colour combinations designed for better readability and accessibility compliance."),
+        bullets: [
+          t("replaceColor.tooltip.highContrast.bullet1", "White text on black background - Classic dark mode"),
+          t("replaceColor.tooltip.highContrast.bullet2", "Black text on white background - Standard high contrast"),
+          t("replaceColor.tooltip.highContrast.bullet3", "Yellow text on black background - High visibility option"),
+          t("replaceColor.tooltip.highContrast.bullet4", "Green text on black background - Alternative high contrast")
+        ]
+      },
+      {
+        title: t("replaceColor.tooltip.invertAll.title", "Invert All Colours"),
+        description: t("replaceColor.tooltip.invertAll.text", "Completely invert all colours in the PDF, creating a negative-like effect. Useful for creating dark mode versions of documents or reducing eye strain in low-light conditions.")
+      },
+      {
+        title: t("replaceColor.tooltip.custom.title", "Custom Colours"),
+        description: t("replaceColor.tooltip.custom.text", "Define your own text and background colours using the colour pickers. Perfect for creating branded documents or specific accessibility requirements."),
+        bullets: [
+          t("replaceColor.tooltip.custom.bullet1", "Text colour - Choose the colour for text elements"),
+          t("replaceColor.tooltip.custom.bullet2", "Background colour - Set the background colour for the document")
+        ]
+      }
+    ]
+  };
+};
@@ -0,0 +1,54 @@
+import { useTranslation } from 'react-i18next';
+import { TooltipContent } from '../../types/tips';
+
+export const useScannerImageSplitTips = (): TooltipContent => {
+  const { t } = useTranslation();
+
+  return {
+    header: {
+      title: t('scannerImageSplit.tooltip.title', 'Photo Splitter')
+    },
+    tips: [
+      {
+        title: t('scannerImageSplit.tooltip.whatThisDoes', 'What this does'),
+        description: t('scannerImageSplit.tooltip.whatThisDoesDesc',
+          'Automatically finds and extracts each photo from a scanned page or composite image—no manual cropping.'
+        )
+      },
+      {
+        title: t('scannerImageSplit.tooltip.whenToUse', 'When to use'),
+        bullets: [
+          t('scannerImageSplit.tooltip.useCase1', 'Scan whole album pages in one go'),
+          t('scannerImageSplit.tooltip.useCase2', 'Split flatbed batches into separate files'),
+          t('scannerImageSplit.tooltip.useCase3', 'Break collages into individual photos'),
+          t('scannerImageSplit.tooltip.useCase4', 'Pull photos from documents')
+        ]
+      },
+      {
+        title: t('scannerImageSplit.tooltip.quickFixes', 'Quick fixes'),
+        bullets: [
+          t('scannerImageSplit.tooltip.problem1', 'Photos not detected → increase Tolerance to 30–50'),
+          t('scannerImageSplit.tooltip.problem2', 'Too many false detections → increase Minimum Area to 15,000–20,000'),
+          t('scannerImageSplit.tooltip.problem3', 'Crops are too tight → increase Border Size to 5–10'),
+          t('scannerImageSplit.tooltip.problem4', 'Tilted photos not straightened → lower Angle Threshold to ~5°'),
+          t('scannerImageSplit.tooltip.problem5', 'Dust/noise boxes → increase Minimum Contour Area to 1000–2000')
+        ]
+      },
+      {
+        title: t('scannerImageSplit.tooltip.setupTips', 'Setup tips'),
+        bullets: [
+          t('scannerImageSplit.tooltip.tip1', 'Use a plain, light background'),
+          t('scannerImageSplit.tooltip.tip2', 'Leave a small gap (≈1 cm) between photos'),
+          t('scannerImageSplit.tooltip.tip3', 'Scan at 300–600 DPI'),
+          t('scannerImageSplit.tooltip.tip4', 'Clean the scanner glass')
+        ]
+      },
+      {
+        title: t('scannerImageSplit.tooltip.headsUp', 'Heads-up'),
+        description: t('scannerImageSplit.tooltip.headsUpDesc',
+          'Overlapping photos or backgrounds very close in colour to the photos can reduce accuracy—try a lighter or darker background and leave more space.'
+        )
+      }
+    ]
+  };
+};
@@ -0,0 +1,25 @@
+import { useEffect } from 'react';
+import { useExportCapability } from '@embedpdf/plugin-export/react';
+import { useViewer } from '../../contexts/ViewerContext';
+
+/**
+ * Component that runs inside EmbedPDF context and provides export functionality
+ */
+export function ExportAPIBridge() {
+  const { provides: exportApi } = useExportCapability();
+  const { registerBridge } = useViewer();
+
+  useEffect(() => {
+    if (exportApi) {
+      // Register this bridge with ViewerContext
+      registerBridge('export', {
+        state: {
+          canExport: true,
+        },
+        api: exportApi
+      });
+    }
+  }, [exportApi, registerBridge]);
+
+  return null;
+}
@@ -17,6 +17,7 @@ import { SpreadPluginPackage, SpreadMode } from '@embedpdf/plugin-spread/react';
 import { SearchPluginPackage } from '@embedpdf/plugin-search/react';
 import { ThumbnailPluginPackage } from '@embedpdf/plugin-thumbnail/react';
 import { RotatePluginPackage, Rotate } from '@embedpdf/plugin-rotate/react';
+import { ExportPluginPackage } from '@embedpdf/plugin-export/react';
 import { Rotation } from '@embedpdf/models';
 import { CustomSearchLayer } from './CustomSearchLayer';
 import { ZoomAPIBridge } from './ZoomAPIBridge';
@@ -29,6 +30,7 @@ import { SpreadAPIBridge } from './SpreadAPIBridge';
 import { SearchAPIBridge } from './SearchAPIBridge';
 import { ThumbnailAPIBridge } from './ThumbnailAPIBridge';
 import { RotateAPIBridge } from './RotateAPIBridge';
+import { ExportAPIBridge } from './ExportAPIBridge';

 interface LocalEmbedPDFProps {
  file?: File | Blob;
@@ -112,6 +114,11 @@ export function LocalEmbedPDF({ file, url }: LocalEmbedPDFProps) {
      createPluginRegistration(RotatePluginPackage, {
        defaultRotation: Rotation.Degree0, // Start with no rotation
      }),
+
+      // Register export plugin for downloading PDFs
+      createPluginRegistration(ExportPluginPackage, {
+        defaultFileName: 'document.pdf',
+      }),
    ];
  }, [pdfUrl]);

@@ -170,6 +177,7 @@ export function LocalEmbedPDF({ file, url }: LocalEmbedPDFProps) {
        <SearchAPIBridge />
        <ThumbnailAPIBridge />
        <RotateAPIBridge />
+        <ExportAPIBridge />
        <GlobalPointerProvider>
          <Viewport
            style={{
@@ -5,3 +5,19 @@ export const getBaseUrl = (): string => {
  const { config } = useAppConfig();
  return config?.baseUrl || 'https://stirling.com';
 };
+
+// Base path from Vite config - build-time constant, normalized (no trailing slash)
+// When no subpath, use empty string instead of '.' to avoid relative path issues
+export const BASE_PATH = (import.meta.env.BASE_URL || '/').replace(/\/$/, '').replace(/^\.$/, '');
+
+/** For in-app navigations when you must touch window.location (rare). */
+export const withBasePath = (path: string): string => {
+  const clean = path.startsWith('/') ? path : `/${path}`;
+  return `${BASE_PATH}${clean}`;
+};
+
+/** For OAuth (needs absolute URL with scheme+host) */
+export const absoluteWithBasePath = (path: string): string => {
+  const clean = path.startsWith('/') ? path : `/${path}`;
+  return `${window.location.origin}${BASE_PATH}${clean}`;
+};
@@ -11,6 +11,7 @@ import { useNavigationActions, useNavigationState } from './NavigationContext';
 import { ToolId, isValidToolId } from '../types/toolId';
 import { useNavigationUrlSync } from '../hooks/useUrlSync';
 import { getDefaultWorkbench } from '../types/workbench';
+import { filterToolRegistryByQuery } from '../utils/toolSearch';

 // State interface
 interface ToolWorkflowState {
@@ -75,6 +76,7 @@ interface ToolWorkflowContextValue extends ToolWorkflowState {
  selectedToolKey: string | null;
  selectedTool: ToolRegistryEntry | null;
  toolRegistry: any; // From useToolManagement
+  getSelectedTool: (toolId: string | null) => ToolRegistryEntry | null;

  // UI Actions
  setSidebarsVisible: (visible: boolean) => void;
@@ -99,7 +101,7 @@ interface ToolWorkflowContextValue extends ToolWorkflowState {
  handleReaderToggle: () => void;

  // Computed values
-  filteredTools: [string, ToolRegistryEntry][]; // Filtered by search
+  filteredTools: Array<{ item: [string, ToolRegistryEntry]; matchedText?: string }>; // Filtered by search
  isPanelVisible: boolean;
 }

@@ -218,12 +220,10 @@ export function ToolWorkflowProvider({ children }: ToolWorkflowProviderProps) {
    setReaderMode(true);
  }, [setReaderMode]);

-  // Filter tools based on search query
+  // Filter tools based on search query with fuzzy matching (name, description, id, synonyms)
  const filteredTools = useMemo(() => {
    if (!toolRegistry) return [];
-    return Object.entries(toolRegistry).filter(([_, { name }]) =>
-      name.toLowerCase().includes(state.searchQuery.toLowerCase())
-    );
+    return filterToolRegistryByQuery(toolRegistry as Record<string, ToolRegistryEntry>, state.searchQuery);
  }, [toolRegistry, state.searchQuery]);

  const isPanelVisible = useMemo(() =>
@@ -247,6 +247,7 @@ export function ToolWorkflowProvider({ children }: ToolWorkflowProviderProps) {
    selectedToolKey: navigationState.selectedTool,
    selectedTool,
    toolRegistry,
+    getSelectedTool,

    // Actions
    setSidebarsVisible,
@@ -276,6 +277,7 @@ export function ToolWorkflowProvider({ children }: ToolWorkflowProviderProps) {
    navigationState.selectedTool,
    selectedTool,
    toolRegistry,
+    getSelectedTool,
    setSidebarsVisible,
    setLeftPanelView,
    setReaderMode,
@@ -51,6 +51,11 @@ interface ThumbnailAPIWrapper {
  renderThumb: (pageIndex: number, scale: number) => { toPromise: () => Promise<Blob> };
 }

+interface ExportAPIWrapper {
+  download: () => void;
+  saveAsCopy: () => { toPromise: () => Promise<ArrayBuffer> };
+}
+

 // State interfaces - represent the shape of data from each bridge
 interface ScrollState {
@@ -93,6 +98,10 @@ interface SearchState {
  activeIndex: number;
 }

+interface ExportState {
+  canExport: boolean;
+}
+
 // Bridge registration interface - bridges register with state and API
 interface BridgeRef<TState = unknown, TApi = unknown> {
  state: TState;
@@ -122,6 +131,7 @@ interface ViewerContextType {
  getRotationState: () => RotationState;
  getSearchState: () => SearchState;
  getThumbnailAPI: () => ThumbnailAPIWrapper | null;
+  getExportState: () => ExportState;

  // Immediate update callbacks
  registerImmediateZoomUpdate: (callback: (percent: number) => void) => void;
@@ -179,6 +189,11 @@ interface ViewerContextType {
    clear: () => void;
  };

+  exportActions: {
+    download: () => void;
+    saveAsCopy: () => Promise<ArrayBuffer | null>;
+  };
+
  // Bridge registration - internal use by bridges  
  registerBridge: (type: string, ref: BridgeRef) => void;
 }
@@ -203,6 +218,7 @@ export const ViewerProvider: React.FC<ViewerProviderProps> = ({ children }) => {
    spread: null as BridgeRef<SpreadState, SpreadAPIWrapper> | null,
    rotation: null as BridgeRef<RotationState, RotationAPIWrapper> | null,
    thumbnail: null as BridgeRef<unknown, ThumbnailAPIWrapper> | null,
+    export: null as BridgeRef<ExportState, ExportAPIWrapper> | null,
  });

  // Immediate zoom callback for responsive display updates
@@ -238,6 +254,9 @@ export const ViewerProvider: React.FC<ViewerProviderProps> = ({ children }) => {
      case 'thumbnail':
        bridgeRefs.current.thumbnail = ref as BridgeRef<unknown, ThumbnailAPIWrapper>;
        break;
+      case 'export':
+        bridgeRefs.current.export = ref as BridgeRef<ExportState, ExportAPIWrapper>;
+        break;
    }
  };

@@ -278,6 +297,10 @@ export const ViewerProvider: React.FC<ViewerProviderProps> = ({ children }) => {
    return bridgeRefs.current.thumbnail?.api || null;
  };

+  const getExportState = (): ExportState => {
+    return bridgeRefs.current.export?.state || { canExport: false };
+  };
+
  // Action handlers - call APIs directly
  const scrollActions = {
    scrollToPage: (page: number) => {
@@ -473,6 +496,28 @@ export const ViewerProvider: React.FC<ViewerProviderProps> = ({ children }) => {
    }
  };

+  const exportActions = {
+    download: () => {
+      const api = bridgeRefs.current.export?.api;
+      if (api?.download) {
+        api.download();
+      }
+    },
+    saveAsCopy: async () => {
+      const api = bridgeRefs.current.export?.api;
+      if (api?.saveAsCopy) {
+        try {
+          const result = api.saveAsCopy();
+          return await result.toPromise();
+        } catch (error) {
+          console.error('Failed to save PDF copy:', error);
+          return null;
+        }
+      }
+      return null;
+    }
+  };
+
  const registerImmediateZoomUpdate = (callback: (percent: number) => void) => {
    immediateZoomUpdateCallback.current = callback;
  };
@@ -507,6 +552,7 @@ export const ViewerProvider: React.FC<ViewerProviderProps> = ({ children }) => {
    getRotationState,
    getSearchState,
    getThumbnailAPI,
+    getExportState,

    // Immediate updates
    registerImmediateZoomUpdate,
@@ -522,6 +568,7 @@ export const ViewerProvider: React.FC<ViewerProviderProps> = ({ children }) => {
    spreadActions,
    rotationActions,
    searchActions,
+    exportActions,

    // Bridge registration
    registerBridge,
@@ -21,7 +21,8 @@ export const initialFileContextState: FileContextState = {
    selectedPageNumbers: [],
    isProcessing: false,
    processingProgress: 0,
-    hasUnsavedChanges: false
+    hasUnsavedChanges: false,
+    errorFileIds: []
  }
 };

@@ -217,6 +218,30 @@ export function fileContextReducer(state: FileContextState, action: FileContextA
      };
    }

+    case 'MARK_FILE_ERROR': {
+      const { fileId } = action.payload;
+      if (state.ui.errorFileIds.includes(fileId)) return state;
+      return {
+        ...state,
+        ui: { ...state.ui, errorFileIds: [...state.ui.errorFileIds, fileId] }
+      };
+    }
+
+    case 'CLEAR_FILE_ERROR': {
+      const { fileId } = action.payload;
+      return {
+        ...state,
+        ui: { ...state.ui, errorFileIds: state.ui.errorFileIds.filter(id => id !== fileId) }
+      };
+    }
+
+    case 'CLEAR_ALL_FILE_ERRORS': {
+      return {
+        ...state,
+        ui: { ...state.ui, errorFileIds: [] }
+      };
+    }
+
    case 'PIN_FILE': {
      const { fileId } = action.payload;
      const newPinnedFiles = new Set(state.pinnedFiles);
@@ -558,5 +558,8 @@ export const createFileActions = (dispatch: React.Dispatch<FileContextAction>) =
  setHasUnsavedChanges: (hasChanges: boolean) => dispatch({ type: 'SET_UNSAVED_CHANGES', payload: { hasChanges } }),
  pinFile: (fileId: FileId) => dispatch({ type: 'PIN_FILE', payload: { fileId } }),
  unpinFile: (fileId: FileId) => dispatch({ type: 'UNPIN_FILE', payload: { fileId } }),
-  resetContext: () => dispatch({ type: 'RESET_CONTEXT' })
+  resetContext: () => dispatch({ type: 'RESET_CONTEXT' }),
+  markFileError: (fileId: FileId) => dispatch({ type: 'MARK_FILE_ERROR', payload: { fileId } }),
+  clearFileError: (fileId: FileId) => dispatch({ type: 'CLEAR_FILE_ERROR', payload: { fileId } }),
+  clearAllFileErrors: () => dispatch({ type: 'CLEAR_ALL_FILE_ERRORS' })
 });
@@ -45,6 +45,8 @@ export type ToolRegistryEntry = {
 	operationConfig?: ToolOperationConfig<any>;
 	// Settings component for automation configuration
 	settingsComponent?: React.ComponentType<any>;
+	// Synonyms for search (optional)
+	synonyms?: string[];
 }

 export type ToolRegistry = Record<ToolId, ToolRegistryEntry>;
@@ -10,15 +10,21 @@ import AddPassword from "../tools/AddPassword";
 import ChangePermissions from "../tools/ChangePermissions";
 import RemoveBlanks from "../tools/RemoveBlanks";
 import RemovePages from "../tools/RemovePages";
+import ReorganizePages from "../tools/ReorganizePages";
+import { reorganizePagesOperationConfig } from "../hooks/tools/reorganizePages/useReorganizePagesOperation";
 import RemovePassword from "../tools/RemovePassword";
 import { SubcategoryId, ToolCategoryId, ToolRegistry } from "./toolsTaxonomy";
+import { getSynonyms } from "../utils/toolSynonyms";
 import AddWatermark from "../tools/AddWatermark";
+import AddStamp from "../tools/AddStamp";
+import AddAttachments from "../tools/AddAttachments";
 import Merge from '../tools/Merge';
 import Repair from "../tools/Repair";
 import AutoRename from "../tools/AutoRename";
 import SingleLargePage from "../tools/SingleLargePage";
 import UnlockPdfForms from "../tools/UnlockPdfForms";
 import RemoveCertificateSign from "../tools/RemoveCertificateSign";
+import RemoveImage from "../tools/RemoveImage";
 import CertSign from "../tools/CertSign";
 import BookletImposition from "../tools/BookletImposition";
 import Flatten from "../tools/Flatten";
@@ -32,6 +38,8 @@ import { removePasswordOperationConfig } from "../hooks/tools/removePassword/use
 import { sanitizeOperationConfig } from "../hooks/tools/sanitize/useSanitizeOperation";
 import { repairOperationConfig } from "../hooks/tools/repair/useRepairOperation";
 import { addWatermarkOperationConfig } from "../hooks/tools/addWatermark/useAddWatermarkOperation";
+import { addStampOperationConfig } from "../components/tools/addStamp/useAddStampOperation";
+import { addAttachmentsOperationConfig } from "../hooks/tools/addAttachments/useAddAttachmentsOperation";
 import { unlockPdfFormsOperationConfig } from "../hooks/tools/unlockPdfForms/useUnlockPdfFormsOperation";
 import { singleLargePageOperationConfig } from "../hooks/tools/singleLargePage/useSingleLargePageOperation";
 import { ocrOperationConfig } from "../hooks/tools/ocr/useOCROperation";
@@ -47,6 +55,8 @@ import { redactOperationConfig } from "../hooks/tools/redact/useRedactOperation"
 import { rotateOperationConfig } from "../hooks/tools/rotate/useRotateOperation";
 import { changeMetadataOperationConfig } from "../hooks/tools/changeMetadata/useChangeMetadataOperation";
 import { cropOperationConfig } from "../hooks/tools/crop/useCropOperation";
+import { extractImagesOperationConfig } from "../hooks/tools/extractImages/useExtractImagesOperation";
+import { replaceColorOperationConfig } from "../hooks/tools/replaceColor/useReplaceColorOperation";
 import CompressSettings from "../components/tools/compress/CompressSettings";
 import SplitSettings from "../components/tools/split/SplitSettings";
 import AddPasswordSettings from "../components/tools/addPassword/AddPasswordSettings";
@@ -65,12 +75,19 @@ import RedactSingleStepSettings from "../components/tools/redact/RedactSingleSte
 import RotateSettings from "../components/tools/rotate/RotateSettings";
 import Redact from "../tools/Redact";
 import AdjustPageScale from "../tools/AdjustPageScale";
+import ReplaceColor from "../tools/ReplaceColor";
+import ScannerImageSplit from "../tools/ScannerImageSplit";
 import { ToolId } from "../types/toolId";
 import MergeSettings from '../components/tools/merge/MergeSettings';
 import { adjustPageScaleOperationConfig } from "../hooks/tools/adjustPageScale/useAdjustPageScaleOperation";
+import { scannerImageSplitOperationConfig } from "../hooks/tools/scannerImageSplit/useScannerImageSplitOperation";
 import AdjustPageScaleSettings from "../components/tools/adjustPageScale/AdjustPageScaleSettings";
+import ScannerImageSplitSettings from "../components/tools/scannerImageSplit/ScannerImageSplitSettings";
 import ChangeMetadataSingleStep from "../components/tools/changeMetadata/ChangeMetadataSingleStep";
 import CropSettings from "../components/tools/crop/CropSettings";
+import ExtractImages from "../tools/ExtractImages";
+import ExtractImagesSettings from "../components/tools/extractImages/ExtractImagesSettings";
+import ReplaceColorSettings from "../components/tools/replaceColor/ReplaceColorSettings";

 const showPlaceholderTools = true; // Show all tools; grey out unavailable ones in UI

@@ -170,6 +187,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        description: t("home.certSign.desc", "Sign PDF documents using digital certificates"),
        categoryId: ToolCategoryId.STANDARD_TOOLS,
        subcategoryId: SubcategoryId.SIGNING,
+        synonyms: getSynonyms(t, "certSign"),
        maxFiles: -1,
        endpoints: ["cert-sign"],
        operationConfig: certSignOperationConfig,
@@ -182,6 +200,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        description: t("home.sign.desc", "Adds signature to PDF by drawing, text or image"),
        categoryId: ToolCategoryId.STANDARD_TOOLS,
        subcategoryId: SubcategoryId.SIGNING,
+        synonyms: getSynonyms(t, "sign")
      },

      // Document Security
@@ -197,7 +216,8 @@ export function useFlatToolRegistry(): ToolRegistry {
        endpoints: ["add-password"],
        operationConfig: addPasswordOperationConfig,
        settingsComponent: AddPasswordSettings,
-      },
+        synonyms: getSynonyms(t, "addPassword")
+     },
      watermark: {
        icon: <LocalIcon icon="branding-watermark-outline-rounded" width="1.5rem" height="1.5rem" />,
        name: t("home.watermark.title", "Add Watermark"),
@@ -209,14 +229,19 @@ export function useFlatToolRegistry(): ToolRegistry {
        endpoints: ["add-watermark"],
        operationConfig: addWatermarkOperationConfig,
        settingsComponent: AddWatermarkSingleStepSettings,
+        synonyms: getSynonyms(t, "watermark")
      },
      addStamp: {
        icon: <LocalIcon icon="approval-rounded" width="1.5rem" height="1.5rem" />,
        name: t("home.addStamp.title", "Add Stamp to PDF"),
-        component: null,
+        component: AddStamp,
        description: t("home.addStamp.desc", "Add text or add image stamps at set locations"),
        categoryId: ToolCategoryId.STANDARD_TOOLS,
        subcategoryId: SubcategoryId.DOCUMENT_SECURITY,
+        synonyms: getSynonyms(t, "addStamp"),
+        maxFiles: -1,
+        endpoints: ["add-stamp"],
+        operationConfig: addStampOperationConfig,
      },
      sanitize: {
        icon: <LocalIcon icon="cleaning-services-outline-rounded" width="1.5rem" height="1.5rem" />,
@@ -229,6 +254,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        endpoints: ["sanitize-pdf"],
        operationConfig: sanitizeOperationConfig,
        settingsComponent: SanitizeSettings,
+        synonyms: getSynonyms(t, "sanitize")
      },
      flatten: {
        icon: <LocalIcon icon="layers-clear-rounded" width="1.5rem" height="1.5rem" />,
@@ -241,6 +267,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        endpoints: ["flatten"],
        operationConfig: flattenOperationConfig,
        settingsComponent: FlattenSettings,
+        synonyms: getSynonyms(t, "flatten")
      },
      unlockPDFForms: {
        icon: <LocalIcon icon="preview-off-rounded" width="1.5rem" height="1.5rem" />,
@@ -253,17 +280,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        endpoints: ["unlock-pdf-forms"],
        operationConfig: unlockPdfFormsOperationConfig,
        settingsComponent: UnlockPdfFormsSettings,
-      },
-      manageCertificates: {
-        icon: <LocalIcon icon="license-rounded" width="1.5rem" height="1.5rem" />,
-        name: t("home.manageCertificates.title", "Manage Certificates"),
-        component: null,
-        description: t(
-          "home.manageCertificates.desc",
-          "Import, export, or delete digital certificate files used for signing PDFs."
-        ),
-        categoryId: ToolCategoryId.STANDARD_TOOLS,
-        subcategoryId: SubcategoryId.DOCUMENT_SECURITY,
+        synonyms: getSynonyms(t, "unlockPDFForms"),
      },
      changePermissions: {
        icon: <LocalIcon icon="lock-outline" width="1.5rem" height="1.5rem" />,
@@ -276,6 +293,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        endpoints: ["add-password"],
        operationConfig: changePermissionsOperationConfig,
        settingsComponent: ChangePermissionsSettings,
+        synonyms: getSynonyms(t, "changePermissions"),
      },
      getPdfInfo: {
        icon: <LocalIcon icon="fact-check-rounded" width="1.5rem" height="1.5rem" />,
@@ -284,6 +302,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        description: t("home.getPdfInfo.desc", "Grabs any and all information possible on PDFs"),
        categoryId: ToolCategoryId.STANDARD_TOOLS,
        subcategoryId: SubcategoryId.VERIFICATION,
+        synonyms: getSynonyms(t, "getPdfInfo"),
      },
      validateSignature: {
        icon: <LocalIcon icon="verified-rounded" width="1.5rem" height="1.5rem" />,
@@ -292,11 +311,12 @@ export function useFlatToolRegistry(): ToolRegistry {
        description: t("home.validateSignature.desc", "Verify digital signatures and certificates in PDF documents"),
        categoryId: ToolCategoryId.STANDARD_TOOLS,
        subcategoryId: SubcategoryId.VERIFICATION,
+        synonyms: getSynonyms(t, "validateSignature"),
      },

      // Document Review

-     read: {
+      read: {
        icon: <LocalIcon icon="article-rounded" width="1.5rem" height="1.5rem" />,
        name: t("home.read.title", "Read"),
        component: null,
@@ -307,6 +327,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        ),
        categoryId: ToolCategoryId.STANDARD_TOOLS,
        subcategoryId: SubcategoryId.DOCUMENT_REVIEW,
+        synonyms: getSynonyms(t, "read")
      },
      changeMetadata: {
        icon: <LocalIcon icon="assignment-rounded" width="1.5rem" height="1.5rem" />,
@@ -319,6 +340,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        endpoints: ["update-metadata"],
        operationConfig: changeMetadataOperationConfig,
        settingsComponent: ChangeMetadataSingleStep,
+        synonyms: getSynonyms(t, "changeMetadata")
      },
      // Page Formatting

@@ -345,6 +367,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        endpoints: ["rotate-pdf"],
        operationConfig: rotateOperationConfig,
        settingsComponent: RotateSettings,
+        synonyms: getSynonyms(t, "rotate")
      },
      split: {
        icon: <LocalIcon icon="content-cut-rounded" width="1.5rem" height="1.5rem" />,
@@ -355,18 +378,21 @@ export function useFlatToolRegistry(): ToolRegistry {
        subcategoryId: SubcategoryId.PAGE_FORMATTING,
        operationConfig: splitOperationConfig,
        settingsComponent: SplitSettings,
+        synonyms: getSynonyms(t, "split")
      },
      reorganizePages: {
        icon: <LocalIcon icon="move-down-rounded" width="1.5rem" height="1.5rem" />,
        name: t("home.reorganizePages.title", "Reorganize Pages"),
-        component: null,
-        workbench: "pageEditor",
+        component: ReorganizePages,
        description: t(
          "home.reorganizePages.desc",
          "Rearrange, duplicate, or delete PDF pages with visual drag-and-drop control."
        ),
        categoryId: ToolCategoryId.STANDARD_TOOLS,
        subcategoryId: SubcategoryId.PAGE_FORMATTING,
+        endpoints: ["rearrange-pages"],
+        operationConfig: reorganizePagesOperationConfig,
+        synonyms: getSynonyms(t, "reorganizePages")
      },
      scalePages: {
        icon: <LocalIcon icon="crop-free-rounded" width="1.5rem" height="1.5rem" />,
@@ -379,6 +405,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        endpoints: ["scale-pages"],
        operationConfig: adjustPageScaleOperationConfig,
        settingsComponent: AdjustPageScaleSettings,
+        synonyms: getSynonyms(t, "scalePages")
      },
      addPageNumbers: {
        icon: <LocalIcon icon="123-rounded" width="1.5rem" height="1.5rem" />,
@@ -388,6 +415,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        description: t("home.addPageNumbers.desc", "Add Page numbers throughout a document in a set location"),
        categoryId: ToolCategoryId.STANDARD_TOOLS,
        subcategoryId: SubcategoryId.PAGE_FORMATTING,
+        synonyms: getSynonyms(t, "addPageNumbers")
      },
      pageLayout: {
        icon: <LocalIcon icon="dashboard-rounded" width="1.5rem" height="1.5rem" />,
@@ -397,6 +425,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        description: t("home.pageLayout.desc", "Merge multiple pages of a PDF document into a single page"),
        categoryId: ToolCategoryId.STANDARD_TOOLS,
        subcategoryId: SubcategoryId.PAGE_FORMATTING,
+        synonyms: getSynonyms(t, "pageLayout")
      },
      bookletImposition: {
        icon: <LocalIcon icon="menu-book-rounded" width="1.5rem" height="1.5rem" />,
@@ -421,15 +450,19 @@ export function useFlatToolRegistry(): ToolRegistry {
        urlPath: '/pdf-to-single-page',
        endpoints: ["pdf-to-single-page"],
        operationConfig: singleLargePageOperationConfig,
+        synonyms: getSynonyms(t, "pdfToSinglePage")
      },
      addAttachments: {
        icon: <LocalIcon icon="attachment-rounded" width="1.5rem" height="1.5rem" />,
        name: t("home.addAttachments.title", "Add Attachments"),
-        component: null,
-
+        component: AddAttachments,
        description: t("home.addAttachments.desc", "Add or remove embedded files (attachments) to/from a PDF"),
        categoryId: ToolCategoryId.STANDARD_TOOLS,
        subcategoryId: SubcategoryId.PAGE_FORMATTING,
+        synonyms: getSynonyms(t, "addAttachments"),
+        maxFiles: 1,
+        endpoints: ["add-attachments"],
+        operationConfig: addAttachmentsOperationConfig,
      },

      // Extraction
@@ -441,14 +474,20 @@ export function useFlatToolRegistry(): ToolRegistry {
        description: t("home.extractPages.desc", "Extract specific pages from a PDF document"),
        categoryId: ToolCategoryId.STANDARD_TOOLS,
        subcategoryId: SubcategoryId.EXTRACTION,
+        synonyms: getSynonyms(t, "extractPages")
      },
      extractImages: {
-        icon: <LocalIcon icon="filter-alt" width="1.5rem" height="1.5rem" />,
+        icon: <LocalIcon icon="photo-library-rounded" width="1.5rem" height="1.5rem" />,
        name: t("home.extractImages.title", "Extract Images"),
-        component: null,
+        component: ExtractImages,
        description: t("home.extractImages.desc", "Extract images from PDF documents"),
        categoryId: ToolCategoryId.STANDARD_TOOLS,
        subcategoryId: SubcategoryId.EXTRACTION,
+        maxFiles: -1,
+        endpoints: ["extract-images"],
+        operationConfig: extractImagesOperationConfig,
+        settingsComponent: ExtractImagesSettings,
+        synonyms: getSynonyms(t, "extractImages")
      },

      // Removal
@@ -462,6 +501,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        subcategoryId: SubcategoryId.REMOVAL,
        maxFiles: 1,
        endpoints: ["remove-pages"],
+        synonyms: getSynonyms(t, "removePages")
      },
      removeBlanks: {
        icon: <LocalIcon icon="scan-delete-rounded" width="1.5rem" height="1.5rem" />,
@@ -472,6 +512,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        subcategoryId: SubcategoryId.REMOVAL,
        maxFiles: 1,
        endpoints: ["remove-blanks"],
+        synonyms: getSynonyms(t, "removeBlanks")
      },
      removeAnnotations: {
        icon: <LocalIcon icon="thread-unread-rounded" width="1.5rem" height="1.5rem" />,
@@ -480,14 +521,19 @@ export function useFlatToolRegistry(): ToolRegistry {
        description: t("home.removeAnnotations.desc", "Remove annotations and comments from PDF documents"),
        categoryId: ToolCategoryId.STANDARD_TOOLS,
        subcategoryId: SubcategoryId.REMOVAL,
+        synonyms: getSynonyms(t, "removeAnnotations")
      },
      removeImage: {
        icon: <LocalIcon icon="remove-selection-rounded" width="1.5rem" height="1.5rem" />,
-        name: t("home.removeImage.title", "Remove Image"),
-        component: null,
-        description: t("home.removeImage.desc", "Remove images from PDF documents"),
+        name: t("home.removeImage.title", "Remove Images"),
+        component: RemoveImage,
+        description: t("home.removeImage.desc", "Remove all images from a PDF document"),
        categoryId: ToolCategoryId.STANDARD_TOOLS,
        subcategoryId: SubcategoryId.REMOVAL,
+        maxFiles: -1,
+        endpoints: ["remove-image-pdf"],
+        operationConfig: undefined,
+        synonyms: getSynonyms(t, "removeImage"),
      },
      removePassword: {
        icon: <LocalIcon icon="lock-open-right-outline-rounded" width="1.5rem" height="1.5rem" />,
@@ -500,6 +546,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        maxFiles: -1,
        operationConfig: removePasswordOperationConfig,
        settingsComponent: RemovePasswordSettings,
+        synonyms: getSynonyms(t, "removePassword")
      },
      removeCertSign: {
        icon: <LocalIcon icon="remove-moderator-outline-rounded" width="1.5rem" height="1.5rem" />,
@@ -511,6 +558,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        maxFiles: -1,
        endpoints: ["remove-certificate-sign"],
        operationConfig: removeCertificateSignOperationConfig,
+        synonyms: getSynonyms(t, "removeCertSign"),
      },

      // Automation
@@ -528,6 +576,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        maxFiles: -1,
        supportedFormats: CONVERT_SUPPORTED_FORMATS,
        endpoints: ["handleData"],
+        synonyms: getSynonyms(t, "automate"),
      },
      autoRename: {
        icon: <LocalIcon icon="match-word-rounded" width="1.5rem" height="1.5rem" />,
@@ -539,22 +588,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        description: t("home.autoRename.desc", "Automatically rename PDF files based on their content"),
        categoryId: ToolCategoryId.ADVANCED_TOOLS,
        subcategoryId: SubcategoryId.AUTOMATION,
-      },
-      autoSplitPDF: {
-        icon: <LocalIcon icon="split-scene-right-rounded" width="1.5rem" height="1.5rem" />,
-        name: t("home.autoSplitPDF.title", "Auto Split Pages"),
-        component: null,
-        description: t("home.autoSplitPDF.desc", "Automatically split PDF pages based on content detection"),
-        categoryId: ToolCategoryId.ADVANCED_TOOLS,
-        subcategoryId: SubcategoryId.AUTOMATION,
-      },
-      autoSizeSplitPDF: {
-        icon: <LocalIcon icon="content-cut-rounded" width="1.5rem" height="1.5rem" />,
-        name: t("home.autoSizeSplitPDF.title", "Auto Split by Size/Count"),
-        component: null,
-        description: t("home.autoSizeSplitPDF.desc", "Automatically split PDFs by file size or page count"),
-        categoryId: ToolCategoryId.ADVANCED_TOOLS,
-        subcategoryId: SubcategoryId.AUTOMATION,
+        synonyms: getSynonyms(t, "autoRename"),
      },

      // Advanced Formatting
@@ -566,6 +600,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        description: t("home.adjustContrast.desc", "Adjust colors and contrast of PDF documents"),
        categoryId: ToolCategoryId.ADVANCED_TOOLS,
        subcategoryId: SubcategoryId.ADVANCED_FORMATTING,
+        synonyms: getSynonyms(t, "adjustContrast"),
      },
      repair: {
        icon: <LocalIcon icon="build-outline-rounded" width="1.5rem" height="1.5rem" />,
@@ -578,14 +613,20 @@ export function useFlatToolRegistry(): ToolRegistry {
        endpoints: ["repair"],
        operationConfig: repairOperationConfig,
        settingsComponent: RepairSettings,
+        synonyms: getSynonyms(t, "repair")
      },
      scannerImageSplit: {
        icon: <LocalIcon icon="scanner-rounded" width="1.5rem" height="1.5rem" />,
        name: t("home.scannerImageSplit.title", "Detect & Split Scanned Photos"),
-        component: null,
+        component: ScannerImageSplit,
        description: t("home.scannerImageSplit.desc", "Detect and split scanned photos into separate pages"),
        categoryId: ToolCategoryId.ADVANCED_TOOLS,
        subcategoryId: SubcategoryId.ADVANCED_FORMATTING,
+        maxFiles: -1,
+        endpoints: ["extract-image-scans"],
+        operationConfig: scannerImageSplitOperationConfig,
+        settingsComponent: ScannerImageSplitSettings,
+        synonyms: getSynonyms(t, "ScannerImageSplit"),
      },
      overlayPdfs: {
        icon: <LocalIcon icon="layers-rounded" width="1.5rem" height="1.5rem" />,
@@ -594,14 +635,20 @@ export function useFlatToolRegistry(): ToolRegistry {
        description: t("home.overlayPdfs.desc", "Overlay one PDF on top of another"),
        categoryId: ToolCategoryId.ADVANCED_TOOLS,
        subcategoryId: SubcategoryId.ADVANCED_FORMATTING,
+        synonyms: getSynonyms(t, "overlayPdfs"),
      },
-      replaceColorPdf: {
+      replaceColor: {
        icon: <LocalIcon icon="format-color-fill-rounded" width="1.5rem" height="1.5rem" />,
-        name: t("home.replaceColorPdf.title", "Replace & Invert Color"),
-        component: null,
-        description: t("home.replaceColorPdf.desc", "Replace or invert colors in PDF documents"),
+        name: t("home.replaceColor.title", "Replace & Invert Color"),
+        component: ReplaceColor,
+        description: t("home.replaceColor.desc", "Replace or invert colors in PDF documents"),
        categoryId: ToolCategoryId.ADVANCED_TOOLS,
        subcategoryId: SubcategoryId.ADVANCED_FORMATTING,
+        maxFiles: -1,
+        endpoints: ["replace-invert-pdf"],
+        operationConfig: replaceColorOperationConfig,
+        settingsComponent: ReplaceColorSettings,
+        synonyms: getSynonyms(t, "replaceColor"),
      },
      addImage: {
        icon: <LocalIcon icon="image-rounded" width="1.5rem" height="1.5rem" />,
@@ -610,6 +657,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        description: t("home.addImage.desc", "Add images to PDF documents"),
        categoryId: ToolCategoryId.ADVANCED_TOOLS,
        subcategoryId: SubcategoryId.ADVANCED_FORMATTING,
+        synonyms: getSynonyms(t, "addImage"),
      },
      editTableOfContents: {
        icon: <LocalIcon icon="bookmark-add-rounded" width="1.5rem" height="1.5rem" />,
@@ -618,14 +666,16 @@ export function useFlatToolRegistry(): ToolRegistry {
        description: t("home.editTableOfContents.desc", "Add or edit bookmarks and table of contents in PDF documents"),
        categoryId: ToolCategoryId.ADVANCED_TOOLS,
        subcategoryId: SubcategoryId.ADVANCED_FORMATTING,
+        synonyms: getSynonyms(t, "editTableOfContents"),
      },
-      fakeScan: {
+      scannerEffect: {
        icon: <LocalIcon icon="scanner-rounded" width="1.5rem" height="1.5rem" />,
-        name: t("home.fakeScan.title", "Scanner Effect"),
+        name: t("home.scannerEffect.title", "Scanner Effect"),
        component: null,
-        description: t("home.fakeScan.desc", "Create a PDF that looks like it was scanned"),
+        description: t("home.scannerEffect.desc", "Create a PDF that looks like it was scanned"),
        categoryId: ToolCategoryId.ADVANCED_TOOLS,
        subcategoryId: SubcategoryId.ADVANCED_FORMATTING,
+        synonyms: getSynonyms(t, "scannerEffect"),
      },

      // Developer Tools
@@ -637,6 +687,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        description: t("home.showJS.desc", "Extract and display JavaScript code from PDF documents"),
        categoryId: ToolCategoryId.ADVANCED_TOOLS,
        subcategoryId: SubcategoryId.DEVELOPER_TOOLS,
+        synonyms: getSynonyms(t, "showJS"),
      },
      devApi: {
        icon: <LocalIcon icon="open-in-new-rounded" width="1.5rem" height="1.5rem" style={{ color: "#2F7BF6" }} />,
@@ -646,6 +697,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        categoryId: ToolCategoryId.ADVANCED_TOOLS,
        subcategoryId: SubcategoryId.DEVELOPER_TOOLS,
        link: "https://stirlingpdf.io/swagger-ui/5.21.0/index.html",
+        synonyms: getSynonyms(t, "devApi"),
      },
      devFolderScanning: {
        icon: <LocalIcon icon="open-in-new-rounded" width="1.5rem" height="1.5rem" style={{ color: "#2F7BF6" }} />,
@@ -655,6 +707,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        categoryId: ToolCategoryId.ADVANCED_TOOLS,
        subcategoryId: SubcategoryId.DEVELOPER_TOOLS,
        link: "https://docs.stirlingpdf.com/Advanced%20Configuration/Folder%20Scanning/",
+        synonyms: getSynonyms(t, "devFolderScanning"),
      },
      devSsoGuide: {
        icon: <LocalIcon icon="open-in-new-rounded" width="1.5rem" height="1.5rem" style={{ color: "#2F7BF6" }} />,
@@ -664,6 +717,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        categoryId: ToolCategoryId.ADVANCED_TOOLS,
        subcategoryId: SubcategoryId.DEVELOPER_TOOLS,
        link: "https://docs.stirlingpdf.com/Advanced%20Configuration/Single%20Sign-On%20Configuration",
+        synonyms: getSynonyms(t, "devSsoGuide"),
      },
      devAirgapped: {
        icon: <LocalIcon icon="open-in-new-rounded" width="1.5rem" height="1.5rem" style={{ color: "#2F7BF6" }} />,
@@ -673,6 +727,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        categoryId: ToolCategoryId.ADVANCED_TOOLS,
        subcategoryId: SubcategoryId.DEVELOPER_TOOLS,
        link: "https://docs.stirlingpdf.com/Pro/#activation",
+        synonyms: getSynonyms(t, "devAirgapped"),
      },

      // Recommended Tools
@@ -683,6 +738,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        description: t("home.compare.desc", "Compare two PDF documents and highlight differences"),
        categoryId: ToolCategoryId.RECOMMENDED_TOOLS,
        subcategoryId: SubcategoryId.GENERAL,
+        synonyms: getSynonyms(t, "compare")
      },
      compress: {
        icon: <LocalIcon icon="zoom-in-map-rounded" width="1.5rem" height="1.5rem" />,
@@ -694,6 +750,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        maxFiles: -1,
        operationConfig: compressOperationConfig,
        settingsComponent: CompressSettings,
+        synonyms: getSynonyms(t, "compress")
      },
      convert: {
        icon: <LocalIcon icon="sync-alt-rounded" width="1.5rem" height="1.5rem" />,
@@ -723,6 +780,7 @@ export function useFlatToolRegistry(): ToolRegistry {

        operationConfig: convertOperationConfig,
        settingsComponent: ConvertSettings,
+        synonyms: getSynonyms(t, "convert")
      },
      merge: {
        icon: <LocalIcon icon="library-add-rounded" width="1.5rem" height="1.5rem" />,
@@ -734,7 +792,8 @@ export function useFlatToolRegistry(): ToolRegistry {
        maxFiles: -1,
        endpoints: ["merge-pdfs"],
        operationConfig: mergeOperationConfig,
-        settingsComponent: MergeSettings
+        settingsComponent: MergeSettings,
+        synonyms: getSynonyms(t, "merge")
      },
      multiTool: {
        icon: <LocalIcon icon="dashboard-customize-rounded" width="1.5rem" height="1.5rem" />,
@@ -745,6 +804,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        categoryId: ToolCategoryId.RECOMMENDED_TOOLS,
        subcategoryId: SubcategoryId.GENERAL,
        maxFiles: -1,
+        synonyms: getSynonyms(t, "multiTool"),
      },
      ocr: {
        icon: <LocalIcon icon="quick-reference-all-outline-rounded" width="1.5rem" height="1.5rem" />,
@@ -757,6 +817,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        urlPath: '/ocr-pdf',
        operationConfig: ocrOperationConfig,
        settingsComponent: OCRSettings,
+        synonyms: getSynonyms(t, "ocr")
      },
      redact: {
        icon: <LocalIcon icon="visibility-off-rounded" width="1.5rem" height="1.5rem" />,
@@ -769,6 +830,7 @@ export function useFlatToolRegistry(): ToolRegistry {
        endpoints: ["auto-redact"],
        operationConfig: redactOperationConfig,
        settingsComponent: RedactSingleStepSettings,
+        synonyms: getSynonyms(t, "redact")
      },
    };

@@ -17,6 +17,7 @@ declare module '../assets/material-symbols-icons.json' {
  export default value;
 }

+declare module 'pdfjs-dist/legacy/build/pdf.mjs'
 // TODO: Add proper EmbedPDF types for local submodule integration

 export {};
@@ -0,0 +1,37 @@
+import { useTranslation } from 'react-i18next';
+import { useToolOperation, ToolOperationConfig, ToolType } from '../shared/useToolOperation';
+import { createStandardErrorHandler } from '../../../utils/toolErrorHandler';
+import { AddAttachmentsParameters } from './useAddAttachmentsParameters';
+
+const buildFormData = (parameters: AddAttachmentsParameters, file: File): FormData => {
+  const formData = new FormData();
+
+  // Add the main PDF file (single file per request in singleFile mode)
+  if (file) {
+    formData.append("fileInput", file);
+  }
+
+  // Add attachment files
+  (parameters.attachments || []).forEach((attachment) => {
+    if (attachment) formData.append("attachments", attachment);
+  });
+
+  return formData;
+};
+
+// Operation configuration for automation
+export const addAttachmentsOperationConfig: ToolOperationConfig<AddAttachmentsParameters> = {
+  toolType: ToolType.singleFile,
+  buildFormData,
+  operationType: 'addAttachments',
+  endpoint: '/api/v1/misc/add-attachments',
+};
+
+export const useAddAttachmentsOperation = () => {
+  const { t } = useTranslation();
+
+  return useToolOperation<AddAttachmentsParameters>({
+    ...addAttachmentsOperationConfig,
+    getErrorMessage: createStandardErrorHandler(t('addAttachments.error.failed', 'An error occurred while adding attachments to the PDF.'))
+  });
+};
@@ -0,0 +1,35 @@
+import { useState } from 'react';
+
+export interface AddAttachmentsParameters {
+  attachments: File[];
+}
+
+const defaultParameters: AddAttachmentsParameters = {
+  attachments: []
+};
+
+export const useAddAttachmentsParameters = () => {
+  const [parameters, setParameters] = useState<AddAttachmentsParameters>(defaultParameters);
+
+  const updateParameter = <K extends keyof AddAttachmentsParameters>(
+    key: K,
+    value: AddAttachmentsParameters[K]
+  ) => {
+    setParameters(prev => ({ ...prev, [key]: value }));
+  };
+
+  const resetParameters = () => {
+    setParameters(defaultParameters);
+  };
+
+  const validateParameters = (): boolean => {
+    return parameters.attachments.length > 0;
+  };
+
+  return {
+    parameters,
+    updateParameter,
+    resetParameters,
+    validateParameters
+  };
+};
@@ -19,6 +19,8 @@ export const shouldProcessFilesSeparately = (
    (parameters.fromExtension === 'pdf' && isImageFormat(parameters.toExtension)) ||
    // PDF to PDF/A conversions (each PDF should be processed separately)
    (parameters.fromExtension === 'pdf' && parameters.toExtension === 'pdfa') ||
+    // PDF to text-like formats should be one output per input
+    (parameters.fromExtension === 'pdf' && ['txt', 'rtf', 'csv'].includes(parameters.toExtension)) ||
    // Web files to PDF conversions (each web file should generate its own PDF)
    ((isWebFormat(parameters.fromExtension) || parameters.fromExtension === 'web') &&
     parameters.toExtension === 'pdf') ||
@@ -0,0 +1,51 @@
+import { useTranslation } from 'react-i18next';
+import { useToolOperation, ToolType } from '../shared/useToolOperation';
+import { createStandardErrorHandler } from '../../../utils/toolErrorHandler';
+import { ExtractImagesParameters, defaultParameters } from './useExtractImagesParameters';
+import JSZip from 'jszip';
+
+// Static configuration that can be used by both the hook and automation executor
+export const buildExtractImagesFormData = (parameters: ExtractImagesParameters, file: File): FormData => {
+  const formData = new FormData();
+  formData.append("fileInput", file);
+  formData.append("format", parameters.format);
+  formData.append("allowDuplicates", parameters.allowDuplicates.toString());
+  return formData;
+};
+
+// Response handler for extract-images which returns a ZIP file
+const extractImagesResponseHandler = async (responseData: Blob, _originalFiles: File[]): Promise<File[]> => {
+  const zip = new JSZip();
+  const zipContent = await zip.loadAsync(responseData);
+  const extractedFiles: File[] = [];
+
+  for (const [filename, file] of Object.entries(zipContent.files)) {
+    if (!file.dir) {
+      const blob = await file.async('blob');
+      const extractedFile = new File([blob], filename, { type: blob.type });
+      extractedFiles.push(extractedFile);
+    }
+  }
+
+  return extractedFiles;
+};
+
+// Static configuration object
+export const extractImagesOperationConfig = {
+  toolType: ToolType.singleFile,
+  buildFormData: buildExtractImagesFormData,
+  operationType: 'extractImages',
+  endpoint: '/api/v1/misc/extract-images',
+  defaultParameters,
+  // Extract-images returns a ZIP file containing multiple image files
+  responseHandler: extractImagesResponseHandler,
+} as const;
+
+export const useExtractImagesOperation = () => {
+  const { t } = useTranslation();
+
+  return useToolOperation<ExtractImagesParameters>({
+    ...extractImagesOperationConfig,
+    getErrorMessage: createStandardErrorHandler(t('extractImages.error.failed', 'An error occurred while extracting images from the PDF.'))
+  });
+};
@@ -0,0 +1,19 @@
+import { useBaseParameters } from '../shared/useBaseParameters';
+
+export interface ExtractImagesParameters {
+  format: 'png' | 'jpg' | 'gif';
+  allowDuplicates: boolean;
+}
+
+export const defaultParameters: ExtractImagesParameters = {
+  format: 'png',
+  allowDuplicates: false,
+};
+
+export const useExtractImagesParameters = () => {
+  return useBaseParameters<ExtractImagesParameters>({
+    defaultParameters,
+    endpointName: 'extract-images',
+    validateFn: () => true, // All parameters have valid defaults
+  });
+};
@@ -9,6 +9,9 @@ const buildFormData = (parameters: MergeParameters, files: File[]): FormData =>
  files.forEach((file) => {
    formData.append("fileInput", file);
  });
+  // Provide stable client file IDs (align with files order)
+  const clientIds: string[] = files.map((f: any) => String((f as any).fileId || f.name));
+  formData.append('clientFileIds', JSON.stringify(clientIds));
  formData.append("sortType", "orderProvided"); // Always use orderProvided since UI handles sorting
  formData.append("removeCertSign", parameters.removeDigitalSignature.toString());
  formData.append("generateToc", parameters.generateTableOfContents.toString());
@@ -0,0 +1,30 @@
+import { useTranslation } from 'react-i18next';
+import { useToolOperation, ToolOperationConfig, ToolType } from '../shared/useToolOperation';
+import { createStandardErrorHandler } from '../../../utils/toolErrorHandler';
+import type { RemoveImageParameters } from './useRemoveImageParameters';
+
+export const buildRemoveImageFormData = (_params: RemoveImageParameters, file: File): FormData => {
+  const formData = new FormData();
+  formData.append('fileInput', file);
+  return formData;
+};
+
+export const removeImageOperationConfig: ToolOperationConfig<RemoveImageParameters> = {
+  toolType: ToolType.singleFile,
+  buildFormData: buildRemoveImageFormData,
+  operationType: 'removeImage',
+  endpoint: '/api/v1/general/remove-image-pdf',
+};
+
+export const useRemoveImageOperation = () => {
+  const { t } = useTranslation();
+
+  return useToolOperation<RemoveImageParameters>({
+    ...removeImageOperationConfig,
+    getErrorMessage: createStandardErrorHandler(
+      t('removeImage.error.failed', 'Failed to remove images from the PDF.')
+    ),
+  });
+};
+
+
@@ -0,0 +1,17 @@
+import { useBaseParameters } from '../shared/useBaseParameters';
+import type { BaseParametersHook } from '../shared/useBaseParameters';
+
+export type RemoveImageParameters = Record<string, never>;
+
+export const defaultParameters: RemoveImageParameters = {};
+
+export type RemoveImageParametersHook = BaseParametersHook<RemoveImageParameters>;
+
+export const useRemoveImageParameters = (): RemoveImageParametersHook => {
+  return useBaseParameters({
+    defaultParameters,
+    endpointName: 'remove-image-pdf',
+  });
+};
+
+
@@ -0,0 +1,36 @@
+import { useTranslation } from 'react-i18next';
+import { ToolOperationConfig, ToolType, useToolOperation } from '../shared/useToolOperation';
+import { createStandardErrorHandler } from '../../../utils/toolErrorHandler';
+import { ReorganizePagesParameters } from './useReorganizePagesParameters';
+
+const buildFormData = (parameters: ReorganizePagesParameters, file: File): FormData => {
+  const formData = new FormData();
+  formData.append('fileInput', file);
+  if (parameters.customMode) {
+    formData.append('customMode', parameters.customMode);
+  }
+  if (parameters.pageNumbers) {
+    const cleaned = parameters.pageNumbers.replace(/\s+/g, '');
+    formData.append('pageNumbers', cleaned);
+  }
+  return formData;
+};
+
+export const reorganizePagesOperationConfig: ToolOperationConfig<ReorganizePagesParameters> = {
+  toolType: ToolType.singleFile,
+  buildFormData,
+  operationType: 'reorganizePages',
+  endpoint: '/api/v1/general/rearrange-pages',
+};
+
+export const useReorganizePagesOperation = () => {
+  const { t } = useTranslation();
+  return useToolOperation<ReorganizePagesParameters>({
+    ...reorganizePagesOperationConfig,
+    getErrorMessage: createStandardErrorHandler(
+      t('reorganizePages.error.failed', 'Failed to reorganize pages')
+    )
+  });
+};
+
+
@@ -0,0 +1,39 @@
+import { useState } from 'react';
+
+export interface ReorganizePagesParameters {
+  customMode: string; // empty string means custom order using pageNumbers
+  pageNumbers: string; // e.g. "1,3,2,4-6"
+}
+
+export const defaultReorganizePagesParameters: ReorganizePagesParameters = {
+  customMode: '',
+  pageNumbers: '',
+};
+
+export const useReorganizePagesParameters = () => {
+  const [parameters, setParameters] = useState<ReorganizePagesParameters>(defaultReorganizePagesParameters);
+
+  const updateParameter = <K extends keyof ReorganizePagesParameters>(
+    key: K,
+    value: ReorganizePagesParameters[K]
+  ) => {
+    setParameters(prev => ({ ...prev, [key]: value }));
+  };
+
+  const resetParameters = () => setParameters(defaultReorganizePagesParameters);
+
+  // If customMode is '' (custom) or 'DUPLICATE', a page order is required; otherwise it's optional/ignored
+  const validateParameters = (): boolean => {
+    const requiresOrder = parameters.customMode === '' || parameters.customMode === 'DUPLICATE';
+    return requiresOrder ? parameters.pageNumbers.trim().length > 0 : true;
+  };
+
+  return {
+    parameters,
+    updateParameter,
+    resetParameters,
+    validateParameters,
+  };
+};
+
+
@@ -0,0 +1,38 @@
+import { useTranslation } from 'react-i18next';
+import { ToolType, useToolOperation } from '../shared/useToolOperation';
+import { createStandardErrorHandler } from '../../../utils/toolErrorHandler';
+import { ReplaceColorParameters, defaultParameters } from './useReplaceColorParameters';
+
+export const buildReplaceColorFormData = (parameters: ReplaceColorParameters, file: File): FormData => {
+  const formData = new FormData();
+  formData.append('fileInput', file);
+
+  formData.append('replaceAndInvertOption', parameters.replaceAndInvertOption);
+
+  if (parameters.replaceAndInvertOption === 'HIGH_CONTRAST_COLOR') {
+    formData.append('highContrastColorCombination', parameters.highContrastColorCombination);
+  } else if (parameters.replaceAndInvertOption === 'CUSTOM_COLOR') {
+    formData.append('textColor', parameters.textColor);
+    formData.append('backGroundColor', parameters.backGroundColor);
+  }
+
+  return formData;
+};
+
+export const replaceColorOperationConfig = {
+  toolType: ToolType.singleFile,
+  buildFormData: buildReplaceColorFormData,
+  operationType: 'replaceColor',
+  endpoint: '/api/v1/misc/replace-invert-pdf',
+  multiFileEndpoint: false,
+  defaultParameters,
+} as const;
+
+export const useReplaceColorOperation = () => {
+  const { t } = useTranslation();
+
+  return useToolOperation<ReplaceColorParameters>({
+    ...replaceColorOperationConfig,
+    getErrorMessage: createStandardErrorHandler(t('replaceColor.error.failed', 'An error occurred while processing the color replacement.'))
+  });
+};
@@ -0,0 +1,29 @@
+import { BaseParameters } from '../../../types/parameters';
+import { useBaseParameters, BaseParametersHook } from '../shared/useBaseParameters';
+
+export interface ReplaceColorParameters extends BaseParameters {
+  replaceAndInvertOption: 'HIGH_CONTRAST_COLOR' | 'CUSTOM_COLOR' | 'FULL_INVERSION';
+  highContrastColorCombination: 'WHITE_TEXT_ON_BLACK' | 'BLACK_TEXT_ON_WHITE' | 'YELLOW_TEXT_ON_BLACK' | 'GREEN_TEXT_ON_BLACK';
+  textColor: string;
+  backGroundColor: string;
+}
+
+export const defaultParameters: ReplaceColorParameters = {
+  replaceAndInvertOption: 'HIGH_CONTRAST_COLOR',
+  highContrastColorCombination: 'WHITE_TEXT_ON_BLACK',
+  textColor: '#000000',
+  backGroundColor: '#ffffff',
+};
+
+export type ReplaceColorParametersHook = BaseParametersHook<ReplaceColorParameters>;
+
+export const useReplaceColorParameters = (): ReplaceColorParametersHook => {
+  return useBaseParameters({
+    defaultParameters,
+    endpointName: 'replace-invert-pdf',
+    validateFn: () => {
+      // All parameters are always valid as they have defaults
+      return true;
+    },
+  });
+};
@@ -0,0 +1,54 @@
+import { useTranslation } from 'react-i18next';
+import { ToolType, useToolOperation } from '../shared/useToolOperation';
+import { createStandardErrorHandler } from '../../../utils/toolErrorHandler';
+import { ScannerImageSplitParameters, defaultParameters } from './useScannerImageSplitParameters';
+import { zipFileService } from '../../../services/zipFileService';
+
+export const buildScannerImageSplitFormData = (parameters: ScannerImageSplitParameters, file: File): FormData => {
+  const formData = new FormData();
+  formData.append('fileInput', file);
+  formData.append('angle_threshold', parameters.angle_threshold.toString());
+  formData.append('tolerance', parameters.tolerance.toString());
+  formData.append('min_area', parameters.min_area.toString());
+  formData.append('min_contour_area', parameters.min_contour_area.toString());
+  formData.append('border_size', parameters.border_size.toString());
+  return formData;
+};
+
+// Custom response handler to handle ZIP files that might be misidentified
+const scannerImageSplitResponseHandler = async (responseData: Blob, inputFiles: File[]): Promise<File[]> => {
+  try {
+    // Always try to extract as ZIP first, regardless of content-type
+    const extractionResult = await zipFileService.extractAllFiles(responseData);
+    if (extractionResult.success && extractionResult.extractedFiles.length > 0) {
+      return extractionResult.extractedFiles;
+    }
+  } catch (error) {
+    console.warn('Failed to extract as ZIP, treating as single file:', error);
+  }
+
+  // Fallback: treat as single file (PNG image)
+  const inputFileName = inputFiles[0]?.name || 'document';
+  const baseFileName = inputFileName.replace(/\.[^.]+$/, '');
+  const singleFile = new File([responseData], `${baseFileName}.png`, { type: 'image/png' });
+  return [singleFile];
+};
+
+export const scannerImageSplitOperationConfig = {
+  toolType: ToolType.singleFile,
+  buildFormData: buildScannerImageSplitFormData,
+  operationType: 'scannerImageSplit',
+  endpoint: '/api/v1/misc/extract-image-scans',
+  multiFileEndpoint: false,
+  responseHandler: scannerImageSplitResponseHandler,
+  defaultParameters,
+} as const;
+
+export const useScannerImageSplitOperation = () => {
+  const { t } = useTranslation();
+
+  return useToolOperation<ScannerImageSplitParameters>({
+    ...scannerImageSplitOperationConfig,
+    getErrorMessage: createStandardErrorHandler(t('scannerImageSplit.error.failed', 'An error occurred while extracting image scans.'))
+  });
+};
@@ -0,0 +1,31 @@
+import { BaseParameters } from '../../../types/parameters';
+import { useBaseParameters, BaseParametersHook } from '../shared/useBaseParameters';
+
+export interface ScannerImageSplitParameters extends BaseParameters {
+  angle_threshold: number;
+  tolerance: number;
+  min_area: number;
+  min_contour_area: number;
+  border_size: number;
+}
+
+export const defaultParameters: ScannerImageSplitParameters = {
+  angle_threshold: 10,
+  tolerance: 30,
+  min_area: 10000,
+  min_contour_area: 500,
+  border_size: 1,
+};
+
+export type ScannerImageSplitParametersHook = BaseParametersHook<ScannerImageSplitParameters>;
+
+export const useScannerImageSplitParameters = (): ScannerImageSplitParametersHook => {
+  return useBaseParameters({
+    defaultParameters,
+    endpointName: 'extract-image-scans',
+    validateFn: () => {
+      // All parameters are numeric with defaults, validation handled by form
+      return true;
+    },
+  });
+};
@@ -1,6 +1,7 @@
 import { useCallback, useRef } from 'react';
-import axios, { CancelTokenSource } from 'axios';
+import axios, { CancelTokenSource } from '../../../services/http';
 import { processResponse, ResponseHandler } from '../../../utils/toolResponseProcessor';
+import { isEmptyOutput } from '../../../services/errorUtils';
 import type { ProcessingProgress } from './useToolState';

 export interface ApiCallsConfig<TParams = void> {
@@ -19,9 +20,11 @@ export const useToolApiCalls = <TParams = void>() => {
    validFiles: File[],
    config: ApiCallsConfig<TParams>,
    onProgress: (progress: ProcessingProgress) => void,
-    onStatus: (status: string) => void
-  ): Promise<File[]> => {
+    onStatus: (status: string) => void,
+    markFileError?: (fileId: string) => void,
+  ): Promise<{ outputFiles: File[]; successSourceIds: string[] }> => {
    const processedFiles: File[] = [];
+    const successSourceIds: string[] = [];
    const failedFiles: string[] = [];
    const total = validFiles.length;

@@ -31,16 +34,19 @@ export const useToolApiCalls = <TParams = void>() => {
    for (let i = 0; i < validFiles.length; i++) {
      const file = validFiles[i];

+      console.debug('[processFiles] Start', { index: i, total, name: file.name, fileId: (file as any).fileId });
      onProgress({ current: i + 1, total, currentFileName: file.name });
      onStatus(`Processing ${file.name} (${i + 1}/${total})`);

      try {
        const formData = config.buildFormData(params, file);
        const endpoint = typeof config.endpoint === 'function' ? config.endpoint(params) : config.endpoint;
+        console.debug('[processFiles] POST', { endpoint, name: file.name });
        const response = await axios.post(endpoint, formData, {
          responseType: 'blob',
          cancelToken: cancelTokenRef.current.token,
        });
+        console.debug('[processFiles] Response OK', { name: file.name, status: (response as any)?.status });

        // Forward to shared response processor (uses tool-specific responseHandler if provided)
        const responseFiles = await processResponse(
@@ -50,14 +56,35 @@ export const useToolApiCalls = <TParams = void>() => {
          config.responseHandler,
          config.preserveBackendFilename ? response.headers : undefined
        );
+        // Guard: some endpoints may return an empty/0-byte file with 200
+        const empty = isEmptyOutput(responseFiles);
+        if (empty) {
+          console.warn('[processFiles] Empty output treated as failure', { name: file.name });
+          failedFiles.push(file.name);
+          try { 
+            (markFileError as any)?.((file as any).fileId); 
+          } catch (e) { 
+            console.debug('markFileError', e); 
+          }
+          continue;
+        }
        processedFiles.push(...responseFiles);
+        // record source id as successful
+        successSourceIds.push((file as any).fileId);
+        console.debug('[processFiles] Success', { name: file.name, produced: responseFiles.length });

      } catch (error) {
        if (axios.isCancel(error)) {
          throw new Error('Operation was cancelled');
        }
-        console.error(`Failed to process ${file.name}:`, error);
+        console.error('[processFiles] Failed', { name: file.name, error });
        failedFiles.push(file.name);
+        // mark errored file so UI can highlight
+        try { 
+          (markFileError as any)?.((file as any).fileId); 
+        } catch (e) { 
+          console.debug('markFileError', e); 
+        }
      }
    }

@@ -71,7 +98,8 @@ export const useToolApiCalls = <TParams = void>() => {
      onStatus(`Successfully processed ${processedFiles.length} file${processedFiles.length === 1 ? '' : 's'}`);
    }

-    return processedFiles;
+    console.debug('[processFiles] Completed batch', { total, successes: successSourceIds.length, outputs: processedFiles.length, failed: failedFiles.length });
+    return { outputFiles: processedFiles, successSourceIds };
  }, []);

  const cancelOperation = useCallback(() => {
@@ -1,12 +1,13 @@
 import { useCallback, useRef, useEffect } from 'react';
-import axios from 'axios';
+import axios from '../../../services/http';
 import { useTranslation } from 'react-i18next';
 import { useFileContext } from '../../../contexts/FileContext';
 import { useToolState, type ProcessingProgress } from './useToolState';
 import { useToolApiCalls, type ApiCallsConfig } from './useToolApiCalls';
 import { useToolResources } from './useToolResources';
 import { extractErrorMessage } from '../../../utils/toolErrorHandler';
-import { StirlingFile, extractFiles, FileId, StirlingFileStub, createStirlingFile, createNewStirlingFileStub } from '../../../types/fileContext';
+import { StirlingFile, extractFiles, FileId, StirlingFileStub, createStirlingFile } from '../../../types/fileContext';
+import { FILE_EVENTS } from '../../../services/errorUtils';
 import { ResponseHandler } from '../../../utils/toolResponseProcessor';
 import { createChildStub, generateProcessedFileMetadata } from '../../../contexts/file/fileActions';
 import { ToolOperation } from '../../../types/file';
@@ -148,6 +149,7 @@ export const useToolOperation = <TParams>(

  // Composed hooks
  const { state, actions } = useToolState();
+  const { actions: fileActions } = useFileContext();
  const { processFiles, cancelOperation: cancelApiCalls } = useToolApiCalls<TParams>();
  const { generateThumbnails, createDownloadInfo, cleanupBlobUrls, extractZipFiles, extractAllZipFiles } = useToolResources();

@@ -168,7 +170,18 @@ export const useToolOperation = <TParams>(
      return;
    }

-    const validFiles = selectedFiles.filter(file => file.size > 0);
+    // Handle zero-byte inputs explicitly: mark as error and continue with others
+    const zeroByteFiles = selectedFiles.filter(file => (file as any)?.size === 0);
+    if (zeroByteFiles.length > 0) {
+      try {
+        for (const f of zeroByteFiles) {
+          (fileActions.markFileError as any)((f as any).fileId);
+        }
+      } catch (e) { 
+        console.log('markFileError', e); 
+      }
+    }
+    const validFiles = selectedFiles.filter(file => (file as any)?.size > 0);
    if (validFiles.length === 0) {
      actions.setError(t('noValidFiles', 'No valid files to process'));
      return;
@@ -183,8 +196,19 @@ export const useToolOperation = <TParams>(
    // Prepare files with history metadata injection (for PDFs)
    actions.setStatus('Processing files...');

-    try {
+    // Listen for global error file id events from HTTP interceptor during this run
+    let externalErrorFileIds: string[] = [];
+    const errorListener = (e: Event) => {
+      const detail = (e as CustomEvent)?.detail as any;
+      if (detail?.fileIds) {
+        externalErrorFileIds = Array.isArray(detail.fileIds) ? detail.fileIds : [];
+      }
+    };
+    window.addEventListener(FILE_EVENTS.markError, errorListener as EventListener);
+
+      try {
      let processedFiles: File[];
+        let successSourceIds: string[] = [];

      // Use original files directly (no PDF metadata injection - history stored in IndexedDB)
      const filesForAPI = extractFiles(validFiles);
@@ -199,13 +223,18 @@ export const useToolOperation = <TParams>(
            responseHandler: config.responseHandler,
            preserveBackendFilename: config.preserveBackendFilename
          };
-          processedFiles = await processFiles(
+          console.debug('[useToolOperation] Multi-file start', { count: filesForAPI.length });
+          const result = await processFiles(
            params,
            filesForAPI,
            apiCallsConfig,
            actions.setProgress,
-            actions.setStatus
+            actions.setStatus,
+            fileActions.markFileError as any
          );
+          processedFiles = result.outputFiles;
+          successSourceIds = result.successSourceIds as any;
+          console.debug('[useToolOperation] Multi-file results', { outputFiles: processedFiles.length, successSources: result.successSourceIds.length });
          break;
        }
        case ToolType.multiFile: {
@@ -235,13 +264,63 @@ export const useToolOperation = <TParams>(
              processedFiles = await extractAllZipFiles(response.data);
            }
          }
+          // Assume all inputs succeeded together unless server provided an error earlier
+          successSourceIds = validFiles.map(f => (f as any).fileId) as any;
          break;
        }

-        case ToolType.custom:
+        case ToolType.custom: {
          actions.setStatus('Processing files...');
          processedFiles = await config.customProcessor(params, filesForAPI);
+          // Try to map outputs back to inputs by filename (before extension)
+          const inputBaseNames = new Map<string, string>();
+          for (const f of validFiles) {
+            const base = (f.name || '').replace(/\.[^.]+$/, '').toLowerCase();
+            inputBaseNames.set(base, (f as any).fileId);
+          }
+          const mappedSuccess: string[] = [];
+          for (const out of processedFiles) {
+            const base = (out.name || '').replace(/\.[^.]+$/, '').toLowerCase();
+            const id = inputBaseNames.get(base);
+            if (id) mappedSuccess.push(id);
+          }
+          // Fallback to naive alignment if names don't match
+          if (mappedSuccess.length === 0) {
+            successSourceIds = validFiles.slice(0, processedFiles.length).map(f => (f as any).fileId) as any;
+          } else {
+            successSourceIds = mappedSuccess as any;
+          }
          break;
+        }
+      }
+
+      // Normalize error flags across tool types: mark failures, clear successes
+      try {
+        const allInputIds = validFiles.map(f => (f as any).fileId) as unknown as string[];
+        const okSet = new Set((successSourceIds as unknown as string[]) || []);
+        // Clear errors on successes
+        for (const okId of okSet) {
+          try { (fileActions.clearFileError as any)(okId); } catch (_e) { void _e; }
+        }
+        // Mark errors on inputs that didn't succeed
+        for (const id of allInputIds) {
+          if (!okSet.has(id)) {
+            try { (fileActions.markFileError as any)(id); } catch (_e) { void _e; }
+          }
+        }
+      } catch (_e) { void _e; }
+
+      if (externalErrorFileIds.length > 0) {
+        // If backend told us which sources failed, prefer that mapping
+        successSourceIds = validFiles
+          .map(f => (f as any).fileId)
+          .filter(id => !externalErrorFileIds.includes(id)) as any;
+        // Also mark failed IDs immediately
+        try {
+          for (const badId of externalErrorFileIds) {
+            (fileActions.markFileError as any)(badId);
+          }
+        } catch (_e) { void _e; }
      }

      if (processedFiles.length > 0) {
@@ -286,29 +365,38 @@ export const useToolOperation = <TParams>(
        const processedFileMetadataArray = await Promise.all(
          processedFiles.map(file => generateProcessedFileMetadata(file))
        );
-        const shouldBranchHistory = processedFiles.length != inputStirlingFileStubs.length;
-        // Create output stubs with fresh metadata (no inheritance of stale processedFile data)
-        const outputStirlingFileStubs = shouldBranchHistory
-          ? processedFiles.map((file, index) =>
-              createNewStirlingFileStub(file, undefined, thumbnails[index], processedFileMetadataArray[index])
-            )
-          : processedFiles.map((resultingFile, index) =>
-              createChildStub(
-                inputStirlingFileStubs[index],
-                newToolOperation,
-                resultingFile,
-                thumbnails[index],
-                processedFileMetadataArray[index]
-              )
-            );
+        // Always create child stubs linking back to the successful source inputs
+        const successInputStubs = successSourceIds
+          .map((id) => selectors.getStirlingFileStub(id as any))
+          .filter(Boolean) as StirlingFileStub[];
+
+        if (successInputStubs.length !== processedFiles.length) {
+          console.warn('[useToolOperation] Mismatch successInputStubs vs outputs', {
+            successInputStubs: successInputStubs.length,
+            outputs: processedFiles.length,
+          });
+        }
+
+        const outputStirlingFileStubs = processedFiles.map((resultingFile, index) =>
+          createChildStub(
+            successInputStubs[index] || inputStirlingFileStubs[index] || inputStirlingFileStubs[0],
+            newToolOperation,
+            resultingFile,
+            thumbnails[index],
+            processedFileMetadataArray[index]
+          )
+        );

        // Create StirlingFile objects from processed files and child stubs
        const outputStirlingFiles = processedFiles.map((file, index) => {
          const childStub = outputStirlingFileStubs[index];
          return createStirlingFile(file, childStub.id);
        });
-
-        const outputFileIds = await consumeFiles(inputFileIds, outputStirlingFiles, outputStirlingFileStubs);
+        // Build consumption arrays aligned to the successful source IDs
+        const toConsumeInputIds = successSourceIds.filter((id: string) => inputFileIds.includes(id as any)) as unknown as FileId[];
+        // Outputs and stubs are already ordered by success sequence
+        console.debug('[useToolOperation] Consuming files', { inputCount: inputFileIds.length, toConsume: toConsumeInputIds.length });
+        const outputFileIds = await consumeFiles(toConsumeInputIds, outputStirlingFiles, outputStirlingFileStubs);

        // Store operation data for undo (only store what we need to avoid memory bloat)
        lastOperationRef.current = {
@@ -320,10 +408,40 @@ export const useToolOperation = <TParams>(
      }

    } catch (error: any) {
+      // Centralized 422 handler: mark provided IDs in errorFileIds
+      try {
+        const status = (error?.response?.status as number | undefined);
+        if (status === 422) {
+          const payload = error?.response?.data;
+          let parsed: any = payload;
+          if (typeof payload === 'string') {
+            try { parsed = JSON.parse(payload); } catch { parsed = payload; }
+          } else if (payload && typeof (payload as any).text === 'function') {
+            // Blob or Response-like object from axios when responseType='blob'
+            const text = await (payload as Blob).text();
+            try { parsed = JSON.parse(text); } catch { parsed = text; }
+          }
+          let ids: string[] | undefined = Array.isArray(parsed?.errorFileIds) ? parsed.errorFileIds : undefined;
+          if (!ids && typeof parsed === 'string') {
+            const match = parsed.match(/[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}/g);
+            if (match && match.length > 0) ids = Array.from(new Set(match));
+          }
+          if (ids && ids.length > 0) {
+            for (const badId of ids) {
+              try { (fileActions.markFileError as any)(badId); } catch (_e) { void _e; }
+            }
+            actions.setStatus('Process failed due to invalid/corrupted file(s)');
+            // Avoid duplicating toast messaging here
+            return;
+          }
+        }
+      } catch (_e) { void _e; }
+
      const errorMessage = config.getErrorMessage?.(error) || extractErrorMessage(error);
      actions.setError(errorMessage);
      actions.setStatus('');
    } finally {
+      window.removeEventListener(FILE_EVENTS.markError, errorListener as EventListener);
      actions.setLoading(false);
      actions.setProgress(null);
    }
@@ -1,5 +1,6 @@
 import { useEffect, useState } from 'react';
 import { useTranslation } from 'react-i18next';
+import { BASE_PATH } from '../constants/app';

 declare global {
  interface Window {
@@ -37,17 +38,17 @@ export const useCookieConsent = ({ analyticsEnabled = false }: CookieConsentConf
    // Load the cookie consent CSS files first
    const mainCSS = document.createElement('link');
    mainCSS.rel = 'stylesheet';
-    mainCSS.href = '/css/cookieconsent.css';
+    mainCSS.href = `${BASE_PATH}/css/cookieconsent.css`;
    document.head.appendChild(mainCSS);

    const customCSS = document.createElement('link');
    customCSS.rel = 'stylesheet';
-    customCSS.href = '/css/cookieconsentCustomisation.css';
+    customCSS.href = `${BASE_PATH}/css/cookieconsentCustomisation.css`;
    document.head.appendChild(customCSS);

    // Load the cookie consent library
    const script = document.createElement('script');
-    script.src = '/js/thirdParty/cookieconsent.umd.js';
+    script.src = `${BASE_PATH}/js/thirdParty/cookieconsent.umd.js`;
    script.onload = () => {
      // Small delay to ensure DOM is ready
      setTimeout(() => {
@@ -8,31 +8,31 @@ export function usePDFProcessor() {
  const [error, setError] = useState<string | null>(null);

  const generatePageThumbnail = useCallback(async (
-    file: File, 
-    pageNumber: number, 
+    file: File,
+    pageNumber: number,
    scale: number = 0.5
  ): Promise<string> => {
    try {
      const arrayBuffer = await file.arrayBuffer();
      const pdf = await pdfWorkerManager.createDocument(arrayBuffer);
      const page = await pdf.getPage(pageNumber);
-      
+
      const viewport = page.getViewport({ scale });
      const canvas = document.createElement('canvas');
      canvas.width = viewport.width;
      canvas.height = viewport.height;
-      
+
      const context = canvas.getContext('2d');
      if (!context) {
        throw new Error('Could not get canvas context');
      }
-      
-      await page.render({ canvasContext: context, viewport }).promise;
+
+      await page.render({ canvasContext: context, viewport, canvas }).promise;
      const thumbnail = canvas.toDataURL();
-      
+
      // Clean up using worker manager
      pdfWorkerManager.destroyDocument(pdf);
-      
+
      return thumbnail;
    } catch (error) {
      console.error('Failed to generate thumbnail:', error);
@@ -42,22 +42,22 @@ export function usePDFProcessor() {

  // Internal function to generate thumbnail from already-opened PDF
  const generateThumbnailFromPDF = useCallback(async (
-    pdf: any, 
-    pageNumber: number, 
+    pdf: any,
+    pageNumber: number,
    scale: number = 0.5
  ): Promise<string> => {
    const page = await pdf.getPage(pageNumber);
-    
+
    const viewport = page.getViewport({ scale });
    const canvas = document.createElement('canvas');
    canvas.width = viewport.width;
    canvas.height = viewport.height;
-    
+
    const context = canvas.getContext('2d');
    if (!context) {
      throw new Error('Could not get canvas context');
    }
-    
+
    await page.render({ canvasContext: context, viewport }).promise;
    return canvas.toDataURL();
  }, []);
@@ -65,14 +65,14 @@ export function usePDFProcessor() {
  const processPDFFile = useCallback(async (file: File): Promise<PDFDocument> => {
    setLoading(true);
    setError(null);
-    
+
    try {
      const arrayBuffer = await file.arrayBuffer();
      const pdf = await pdfWorkerManager.createDocument(arrayBuffer);
      const totalPages = pdf.numPages;
-      
+
      const pages: PDFPage[] = [];
-      
+
      // Create pages without thumbnails initially - load them lazily
      for (let i = 1; i <= totalPages; i++) {
        pages.push({
@@ -84,7 +84,7 @@ export function usePDFProcessor() {
          selected: false
        });
      }
-      
+
      // Generate thumbnails for first 10 pages immediately using the same PDF instance
      const priorityPages = Math.min(10, totalPages);
      for (let i = 1; i <= priorityPages; i++) {
@@ -95,10 +95,10 @@ export function usePDFProcessor() {
          console.warn(`Failed to generate thumbnail for page ${i}:`, error);
        }
      }
-      
+
      // Clean up using worker manager
      pdfWorkerManager.destroyDocument(pdf);
-      
+
      const document: PDFDocument = {
        id: `${Date.now()}-${Math.random().toString(36).substr(2, 9)}`,
        name: file.name,
@@ -106,7 +106,7 @@ export function usePDFProcessor() {
        pages,
        totalPages
      };
-      
+
      return document;
    } catch (error) {
      const errorMessage = error instanceof Error ? error.message : 'Failed to process PDF';
@@ -123,4 +123,4 @@ export function usePDFProcessor() {
    loading,
    error
  };
-}
+}
@@ -1,6 +1,6 @@
 import { useCallback } from 'react';
 import { useToolNavigation } from './useToolNavigation';
-import { useToolManagement } from './useToolManagement';
+import { useToolWorkflow } from '../contexts/ToolWorkflowContext';
 import { handleUnlessSpecialClick } from '../utils/clickHandlers';

 export interface SidebarNavigationProps {
@@ -19,7 +19,7 @@ export function useSidebarNavigation(): {
  getToolNavigation: (toolId: string) => SidebarNavigationProps | null;
 } {
  const { getToolNavigation: getToolNavProps } = useToolNavigation();
-  const { getSelectedTool } = useToolManagement();
+  const { getSelectedTool } = useToolWorkflow();

  const defaultNavClick = useCallback((e: React.MouseEvent) => {
    handleUnlessSpecialClick(e, () => {
@@ -1,7 +1,7 @@
 import { useMemo } from 'react';
 import { useNavigationState } from '../contexts/NavigationContext';
 import { useToolNavigation } from './useToolNavigation';
-import { useToolManagement } from './useToolManagement';
+import { useToolWorkflow } from '../contexts/ToolWorkflowContext';
 import { ToolId } from '../types/toolId';

 // Material UI Icons
@@ -50,7 +50,7 @@ const ALL_SUGGESTED_TOOLS: Omit<SuggestedTool, 'href' | 'onClick'>[] = [
 export function useSuggestedTools(): SuggestedTool[] {
  const { selectedTool } = useNavigationState();
  const { getToolNavigation } = useToolNavigation();
-  const { getSelectedTool } = useToolManagement();
+  const { getSelectedTool } = useToolWorkflow();

  return useMemo(() => {
    // Filter out the current tool
@@ -27,12 +27,19 @@ export interface ToolSection {
  subcategories: SubcategoryGroup[];
 };

-export function useToolSections(filteredTools: [string /* FIX ME: Should be ToolId */, ToolRegistryEntry][]) {
+export function useToolSections(
+  filteredTools: Array<{ item: [string /* FIX ME: Should be ToolId */, ToolRegistryEntry]; matchedText?: string }>,
+  searchQuery?: string
+) {
  const { t } = useTranslation();

  const groupedTools = useMemo(() => {
+    if (!filteredTools || !Array.isArray(filteredTools)) {
+      return {} as GroupedTools;
+    }
+    
    const grouped = {} as GroupedTools;
-    filteredTools.forEach(([id, tool]) => {
+    filteredTools.forEach(({ item: [id, tool] }) => {
      const categoryId = tool.categoryId;
      const subcategoryId = tool.subcategoryId;
      if (!grouped[categoryId]) grouped[categoryId] = {} as SubcategoryIdMap;
@@ -92,9 +99,13 @@ export function useToolSections(filteredTools: [string /* FIX ME: Should be Tool
  }, [groupedTools]);

  const searchGroups: SubcategoryGroup[] = useMemo(() => {
+    if (!filteredTools || !Array.isArray(filteredTools)) {
+      return [];
+    }
+    
    const subMap = {} as SubcategoryIdMap;
    const seen = new Set<string /* FIX ME: Should be ToolId */>();
-    filteredTools.forEach(([id, tool]) => {
+    filteredTools.forEach(({ item: [id, tool] }) => {
      const toolId = id as string /* FIX ME: Should be ToolId */;
      if (seen.has(toolId)) return;
      seen.add(toolId);
@@ -102,10 +113,31 @@ export function useToolSections(filteredTools: [string /* FIX ME: Should be Tool
      if (!subMap[sub]) subMap[sub] = [];
      subMap[sub].push({ id: toolId, tool });
    });
-    return Object.entries(subMap)
+    const entries = Object.entries(subMap);
+
+    // If a search query is present, always order subcategories by first occurrence in
+    // the ranked filteredTools list so the top-ranked tools' subcategory appears first.
+    if (searchQuery && searchQuery.trim()) {
+      const order: SubcategoryId[] = [];
+      filteredTools.forEach(({ item: [_, tool] }) => {
+        const sc = tool.subcategoryId;
+        if (!order.includes(sc)) order.push(sc);
+      });
+      return entries
+        .sort(([a], [b]) => {
+          const ai = order.indexOf(a as SubcategoryId);
+          const bi = order.indexOf(b as SubcategoryId);
+          if (ai !== bi) return ai - bi;
+          return (a as SubcategoryId).localeCompare(b as SubcategoryId);
+        })
+        .map(([subcategoryId, tools]) => ({ subcategoryId, tools } as SubcategoryGroup));
+    }
+
+    // No search: alphabetical subcategory ordering
+    return entries
      .sort(([a], [b]) => a.localeCompare(b))
      .map(([subcategoryId, tools]) => ({ subcategoryId, tools } as SubcategoryGroup));
-  }, [filteredTools]);
+  }, [filteredTools, searchQuery]);

  return { sections, searchGroups };
 }
@@ -7,6 +7,7 @@ import { ToolId } from '../types/toolId';
 import { parseToolRoute, updateToolRoute, clearToolRoute } from '../utils/urlRouting';
 import { ToolRegistry } from '../data/toolsTaxonomy';
 import { firePixel } from '../utils/scarfTracking';
+import { withBasePath } from '../constants/app';

 /**
 * Hook to sync workbench and tool with URL using registry
@@ -51,7 +52,8 @@ export function useNavigationUrlSync(
    } else if (prevSelectedTool.current !== null) {
      // Only clear URL if we had a tool before (user navigated away)
      // Don't clear on initial load when both current and previous are null
-      if (window.location.pathname !== '/') {
+      const homePath = withBasePath('/');
+      if (window.location.pathname !== homePath) {
        clearToolRoute(false); // Use pushState for user navigation
      }
    }
@@ -74,7 +74,9 @@ i18n
      loadPath: (lngs: string[], namespaces: string[]) => {
        // Map 'en' to 'en-GB' for loading translations
        const lng = lngs[0] === 'en' ? 'en-GB' : lngs[0];
-        return `/locales/${lng}/${namespaces[0]}.json`;
+        const basePath = import.meta.env.BASE_URL || '/';
+        const cleanBasePath = basePath.endsWith('/') ? basePath.slice(0, -1) : basePath;
+        return `${cleanBasePath}/locales/${lng}/${namespaces[0]}.json`;
      },
    },

@@ -10,6 +10,7 @@ import App from './App';
 import './i18n'; // Initialize i18next
 import posthog from 'posthog-js';
 import { PostHogProvider } from 'posthog-js/react';
+import { BASE_PATH } from './constants/app';

 // Compute initial color scheme
 function getInitialScheme(): 'light' | 'dark' {
@@ -60,7 +61,7 @@ root.render(
    <PostHogProvider
      client={posthog}
    >
-      <BrowserRouter>
+      <BrowserRouter basename={BASE_PATH}>
        <App />
      </BrowserRouter>
    </PostHogProvider>
@@ -0,0 +1,47 @@
+export const FILE_EVENTS = {
+  markError: 'files:markError',
+} as const;
+
+const UUID_REGEX = /[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}/g;
+
+export function tryParseJson<T = any>(input: unknown): T | undefined {
+  if (typeof input !== 'string') return input as T | undefined;
+  try { return JSON.parse(input) as T; } catch { return undefined; }
+}
+
+export async function normalizeAxiosErrorData(data: any): Promise<any> {
+  if (!data) return undefined;
+  if (typeof data?.text === 'function') {
+    const text = await data.text();
+    return tryParseJson(text) ?? text;
+  }
+  return data;
+}
+
+export function extractErrorFileIds(payload: any): string[] | undefined {
+  if (!payload) return undefined;
+  if (Array.isArray(payload?.errorFileIds)) return payload.errorFileIds as string[];
+  if (typeof payload === 'string') {
+    const matches = payload.match(UUID_REGEX);
+    if (matches && matches.length > 0) return Array.from(new Set(matches));
+  }
+  return undefined;
+}
+
+export function broadcastErroredFiles(fileIds: string[]) {
+  if (!fileIds || fileIds.length === 0) return;
+  window.dispatchEvent(new CustomEvent(FILE_EVENTS.markError, { detail: { fileIds } }));
+}
+
+export function isZeroByte(file: File | { size?: number } | null | undefined): boolean {
+  if (!file) return true;
+  const size = (file as any).size;
+  return typeof size === 'number' ? size <= 0 : true;
+}
+
+export function isEmptyOutput(files: File[] | null | undefined): boolean {
+  if (!files || files.length === 0) return true;
+  return files.every(f => (f as any)?.size === 0);
+}
+
+
@@ -0,0 +1,255 @@
+// frontend/src/services/http.ts
+import axios from 'axios';
+import type { AxiosInstance } from 'axios';
+import { alert } from '../components/toast';
+import { broadcastErroredFiles, extractErrorFileIds, normalizeAxiosErrorData } from './errorUtils';
+import { showSpecialErrorToast } from './specialErrorToasts';
+
+const FRIENDLY_FALLBACK = 'There was an error processing your request.';
+const MAX_TOAST_BODY_CHARS = 400; // avoid massive, unreadable toasts
+
+function clampText(s: string, max = MAX_TOAST_BODY_CHARS): string {
+  return s && s.length > max ? `${s.slice(0, max)}…` : s;
+}
+
+function isUnhelpfulMessage(msg: string | null | undefined): boolean {
+  const s = (msg || '').trim();
+  if (!s) return true;
+  // Common unhelpful payloads we see
+  if (s === '{}' || s === '[]') return true;
+  if (/^request failed/i.test(s)) return true;
+  if (/^network error/i.test(s)) return true;
+  if (/^[45]\d\d\b/.test(s)) return true; // "500 Server Error" etc.
+  return false;
+}
+
+function titleForStatus(status?: number): string {
+  if (!status) return 'Network error';
+  if (status >= 500) return 'Server error';
+  if (status >= 400) return 'Request error';
+  return 'Request failed';
+}
+
+function extractAxiosErrorMessage(error: any): { title: string; body: string } {
+  if (axios.isAxiosError(error)) {
+    const status = error.response?.status;
+    const _statusText = error.response?.statusText || '';
+    let parsed: any = undefined;
+    const raw = error.response?.data;
+    if (typeof raw === 'string') {
+      try { parsed = JSON.parse(raw); } catch { /* keep as string */ }
+    } else {
+      parsed = raw;
+    }
+    const extractIds = (): string[] | undefined => {
+      if (Array.isArray(parsed?.errorFileIds)) return parsed.errorFileIds as string[];
+      const rawText = typeof raw === 'string' ? raw : '';
+      const uuidMatches = rawText.match(/[0-9a-fA-F]{8}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{4}-[0-9a-fA-F]{12}/g);
+      return uuidMatches && uuidMatches.length > 0 ? Array.from(new Set(uuidMatches)) : undefined;
+    };
+
+    const body = ((): string => {
+      const data = parsed;
+      if (!data) return typeof raw === 'string' ? raw : '';
+      const ids = extractIds();
+      if (ids && ids.length > 0) return `Failed files: ${ids.join(', ')}`;
+      if (data?.message) return data.message as string;
+      if (typeof raw === 'string') return raw;
+      try { return JSON.stringify(data); } catch { return ''; }
+    })();
+    const ids = extractIds();
+    const title = titleForStatus(status);
+    if (ids && ids.length > 0) {
+      return { title, body: 'Process failed due to invalid/corrupted file(s)' };
+    }
+    if (status === 422) {
+      const fallbackMsg = 'Process failed due to invalid/corrupted file(s)';
+      const bodyMsg = isUnhelpfulMessage(body) ? fallbackMsg : body;
+      return { title, body: bodyMsg };
+    }
+    const bodyMsg = isUnhelpfulMessage(body) ? FRIENDLY_FALLBACK : body;
+    return { title, body: bodyMsg };
+  }
+  try {
+    const msg = (error?.message || String(error)) as string;
+    return { title: 'Network error', body: isUnhelpfulMessage(msg) ? FRIENDLY_FALLBACK : msg };
+  } catch (e) {
+    // ignore extraction errors
+    console.debug('extractAxiosErrorMessage', e);
+    return { title: 'Network error', body: FRIENDLY_FALLBACK };
+  }
+}
+
+// ---------- Axios instance creation ----------
+const __globalAny = (typeof window !== 'undefined' ? (window as any) : undefined);
+
+type ExtendedAxiosInstance = AxiosInstance & {
+  CancelToken: typeof axios.CancelToken;
+  isCancel: typeof axios.isCancel;
+};
+
+const __PREV_CLIENT: ExtendedAxiosInstance | undefined =
+  __globalAny?.__SPDF_HTTP_CLIENT as ExtendedAxiosInstance | undefined;
+
+let __createdClient: any;
+if (__PREV_CLIENT) {
+  __createdClient = __PREV_CLIENT;
+} else if (typeof (axios as any)?.create === 'function') {
+  try {
+    __createdClient = (axios as any).create();
+  } catch (e) {
+    console.debug('createClient', e);
+    __createdClient = axios as any;
+  }
+} else {
+  __createdClient = axios as any;
+}
+
+const apiClient: ExtendedAxiosInstance = (__createdClient || (axios as any)) as ExtendedAxiosInstance;
+
+// Augment instance with axios static helpers for backwards compatibility 
+if (apiClient) {
+  try { (apiClient as any).CancelToken = (axios as any).CancelToken; } catch (e) { console.debug('setCancelToken', e); }
+  try { (apiClient as any).isCancel = (axios as any).isCancel; } catch (e) { console.debug('setIsCancel', e); }
+}
+
+// ---------- Base defaults  ----------
+try {
+  const env = (import.meta as any)?.env || {};
+  apiClient.defaults.baseURL = env?.VITE_API_BASE_URL ?? '/';
+  apiClient.defaults.responseType = 'json';
+  // If OSS relies on cookies, uncomment:
+  // apiClient.defaults.withCredentials = true;
+  // Sensible timeout to avoid “forever hanging”:
+  apiClient.defaults.timeout = 20000;
+} catch (e) {
+  console.debug('setDefaults', e);
+  apiClient.defaults.baseURL = apiClient.defaults.baseURL || '/';
+  apiClient.defaults.responseType = apiClient.defaults.responseType || 'json';
+  apiClient.defaults.timeout = apiClient.defaults.timeout || 20000;
+}
+
+// ---------- Install a single response error interceptor (dedup + UX) ----------
+if (__globalAny?.__SPDF_HTTP_ERR_INTERCEPTOR_ID !== undefined && __PREV_CLIENT) {
+  try {
+    __PREV_CLIENT.interceptors.response.eject(__globalAny.__SPDF_HTTP_ERR_INTERCEPTOR_ID);
+  } catch (e) {
+    console.debug('ejectInterceptor', e);
+  }
+}
+
+const __recentSpecialByEndpoint: Record<string, number> = (__globalAny?.__SPDF_RECENT_SPECIAL || {});
+const __SPECIAL_SUPPRESS_MS = 1500; // brief window to suppress generic duplicate after special toast
+
+const __INTERCEPTOR_ID__ = apiClient?.interceptors?.response?.use
+  ? apiClient.interceptors.response.use(
+    (response) => response,
+    async (error) => {
+      // Compute title/body (friendly) from the error object
+      const { title, body } = extractAxiosErrorMessage(error);
+
+      // Normalize response data ONCE, reuse for both ID extraction and special-toast matching
+      const raw = (error?.response?.data) as any;
+      let normalized: unknown = raw;
+      try { normalized = await normalizeAxiosErrorData(raw); } catch (e) { console.debug('normalizeAxiosErrorData', e); }
+
+      // 1) If server sends structured file IDs for failures, also mark them errored in UI
+      try {
+        const ids = extractErrorFileIds(normalized);
+        if (ids && ids.length > 0) {
+          broadcastErroredFiles(ids);
+        }
+      } catch (e) {
+        console.debug('extractErrorFileIds', e);
+      }
+
+      // 2) Generic-vs-special dedupe by endpoint
+      const url: string | undefined = error?.config?.url;
+      const status: number | undefined = error?.response?.status;
+      const now = Date.now();
+      const isSpecial =
+        status === 422 ||
+        status === 409 || // often actionable conflicts
+        /Failed files:/.test(body) ||
+        /invalid\/corrupted file\(s\)/i.test(body);
+
+      if (isSpecial && url) {
+        __recentSpecialByEndpoint[url] = now;
+        if (__globalAny) __globalAny.__SPDF_RECENT_SPECIAL = __recentSpecialByEndpoint;
+      }
+      if (!isSpecial && url) {
+        const last = __recentSpecialByEndpoint[url] || 0;
+        if (now - last < __SPECIAL_SUPPRESS_MS) {
+          return Promise.reject(error);
+        }
+      }
+
+      // 3) Show specialized friendly toasts if matched; otherwise show the generic one
+      let rawString: string | undefined;
+      try {
+        rawString =
+          typeof normalized === 'string'
+            ? normalized
+            : JSON.stringify(normalized);
+      } catch (e) {
+        console.debug('extractErrorFileIds', e);
+      }
+
+      const handled = showSpecialErrorToast(rawString, { status });
+      if (!handled) {
+        const displayBody = clampText(body);
+        alert({ alertType: 'error', title, body: displayBody, expandable: true, isPersistentPopup: false });
+      }
+
+      return Promise.reject(error);
+    }
+  )
+  : undefined as any;
+
+if (__globalAny) {
+  __globalAny.__SPDF_HTTP_ERR_INTERCEPTOR_ID = __INTERCEPTOR_ID__;
+  __globalAny.__SPDF_RECENT_SPECIAL = __recentSpecialByEndpoint;
+  __globalAny.__SPDF_HTTP_CLIENT = apiClient;
+}
+
+// ---------- Fetch helper ----------
+export async function apiFetch(input: RequestInfo | URL, init?: RequestInit): Promise<Response> {
+  const res = await fetch(input, { credentials: init?.credentials ?? 'include', ...init });
+
+  if (!res.ok) {
+    let detail = '';
+    try {
+      const ct = res.headers.get('content-type') || '';
+      if (ct.includes('application/json')) {
+        const data = await res.json();
+        detail = typeof data === 'string' ? data : (data?.message || JSON.stringify(data));
+      } else {
+        detail = await res.text();
+      }
+    } catch {
+      // ignore parse errors
+    }
+
+    const title = titleForStatus(res.status);
+    const body = isUnhelpfulMessage(detail || res.statusText) ? FRIENDLY_FALLBACK : (detail || res.statusText);
+    alert({ alertType: 'error', title, body: clampText(body), expandable: true, isPersistentPopup: false });
+
+    // Important: match Axios semantics so callers can try/catch
+    throw new Error(body || res.statusText);
+  }
+
+  return res;
+}
+
+// ---------- Convenience API surface and exports ----------
+export const api = {
+  get: apiClient.get,
+  post: apiClient.post,
+  put: apiClient.put,
+  patch: apiClient.patch,
+  delete: apiClient.delete,
+  request: apiClient.request,
+};
+
+export default apiClient;
+export type { CancelTokenSource } from 'axios';
@@ -110,7 +110,7 @@ export class PDFProcessingService {

      const context = canvas.getContext('2d');
      if (context) {
-        await page.render({ canvasContext: context, viewport }).promise;
+        await page.render({ canvasContext: context, viewport, canvas }).promise;
        const thumbnail = canvas.toDataURL();

        pages.push({
@@ -5,9 +5,7 @@
 * and ensuring proper cleanup when operations complete.
 */

-import * as pdfjsLib from 'pdfjs-dist';
-import { PDFDocumentProxy } from 'pdfjs-dist/types/src/display/api';
-const { getDocument, GlobalWorkerOptions } = pdfjsLib;
+import { GlobalWorkerOptions, getDocument, PDFDocumentProxy } from 'pdfjs-dist/legacy/build/pdf.mjs';

 class PDFWorkerManager {
  private static instance: PDFWorkerManager;
@@ -32,7 +30,10 @@ class PDFWorkerManager {
   */
  private initializeWorker(): void {
    if (!this.isInitialized) {
-      GlobalWorkerOptions.workerSrc = '/pdf.worker.js';
+      GlobalWorkerOptions.workerSrc = new URL(
+        'pdfjs-dist/legacy/build/pdf.worker.min.mjs',
+        import.meta.url
+      ).toString();
      this.isInitialized = true;
    }
  }
@@ -0,0 +1,57 @@
+import { alert } from '../components/toast';
+
+interface ErrorToastMapping {
+  regex: RegExp;
+  i18nKey: string;
+  defaultMessage: string;
+}
+
+// Centralized list of special backend error message patterns → friendly, translated toasts
+const MAPPINGS: ErrorToastMapping[] = [
+  {
+    regex: /pdf contains an encryption dictionary/i,
+    i18nKey: 'errors.encryptedPdfMustRemovePassword',
+    defaultMessage: 'This PDF is encrypted. Please unlock it using the Unlock PDF Forms tool.'
+  },
+  {
+    regex: /the pdf document is passworded and either the password was not provided or was incorrect/i,
+    i18nKey: 'errors.incorrectPasswordProvided',
+    defaultMessage: 'The PDF password is incorrect or not provided.'
+  },
+];
+
+function titleForStatus(status?: number): string {
+  if (!status) return 'Network error';
+  if (status >= 500) return 'Server error';
+  if (status >= 400) return 'Request error';
+  return 'Request failed';
+}
+
+/**
+ * Match a raw backend error string against known patterns and show a friendly toast.
+ * Returns true if a special toast was shown, false otherwise.
+ */
+export function showSpecialErrorToast(rawError: string | undefined, options?: { status?: number }): boolean {
+  const message = (rawError || '').toString();
+  if (!message) return false;
+
+  for (const mapping of MAPPINGS) {
+    if (mapping.regex.test(message)) {
+      // Best-effort translation without hard dependency on i18n config
+      let body = mapping.defaultMessage;
+      try {
+        const anyGlobal: any = (globalThis as any);
+        const i18next = anyGlobal?.i18next;
+        if (i18next && typeof i18next.t === 'function') {
+          body = i18next.t(mapping.i18nKey, { defaultValue: mapping.defaultMessage });
+        }
+      } catch { /* ignore translation errors */ }
+      const title = titleForStatus(options?.status);
+      alert({ alertType: 'error', title, body, expandable: true, isPersistentPopup: false });
+      return true;
+    }
+  }
+  return false;
+}
+
+
@@ -338,6 +338,125 @@ export class ZipFileService {
      return errorMessage.includes('password') || errorMessage.includes('encrypted');
    }
  }
+
+  /**
+   * Extract all files from a ZIP archive (not limited to PDFs)
+   */
+  async extractAllFiles(
+    file: File | Blob,
+    onProgress?: (progress: ZipExtractionProgress) => void
+  ): Promise<ZipExtractionResult> {
+    const result: ZipExtractionResult = {
+      success: false,
+      extractedFiles: [],
+      errors: [],
+      totalFiles: 0,
+      extractedCount: 0
+    };
+
+    try {
+      // Load ZIP contents
+      const zip = new JSZip();
+      const zipContents = await zip.loadAsync(file);
+
+      // Get all files (not directories)
+      const allFiles = Object.entries(zipContents.files).filter(([, zipEntry]) =>
+        !zipEntry.dir
+      );
+
+      result.totalFiles = allFiles.length;
+
+      // Extract each file
+      for (let i = 0; i < allFiles.length; i++) {
+        const [filename, zipEntry] = allFiles[i];
+
+        try {
+          // Report progress
+          if (onProgress) {
+            onProgress({
+              currentFile: filename,
+              extractedCount: i,
+              totalFiles: allFiles.length,
+              progress: (i / allFiles.length) * 100
+            });
+          }
+
+          // Extract file content
+          const content = await zipEntry.async('blob');
+
+          // Create File object with appropriate MIME type
+          const mimeType = this.getMimeTypeFromExtension(filename);
+          const extractedFile = new File([content], filename, { type: mimeType });
+
+          result.extractedFiles.push(extractedFile);
+          result.extractedCount++;
+
+        } catch (error) {
+          const errorMessage = error instanceof Error ? error.message : 'Unknown error';
+          result.errors.push(`Failed to extract "${filename}": ${errorMessage}`);
+        }
+      }
+
+      // Final progress report
+      if (onProgress) {
+        onProgress({
+          currentFile: '',
+          extractedCount: result.extractedCount,
+          totalFiles: result.totalFiles,
+          progress: 100
+        });
+      }
+
+      result.success = result.extractedFiles.length > 0;
+
+    } catch (error) {
+      const errorMessage = error instanceof Error ? error.message : 'Unknown error';
+      result.errors.push(`Failed to process ZIP file: ${errorMessage}`);
+    }
+
+    return result;
+  }
+
+  /**
+   * Get MIME type based on file extension
+   */
+  private getMimeTypeFromExtension(fileName: string): string {
+    const ext = fileName.toLowerCase().split('.').pop();
+
+    const mimeTypes: Record<string, string> = {
+      // Images
+      'png': 'image/png',
+      'jpg': 'image/jpeg',
+      'jpeg': 'image/jpeg',
+      'gif': 'image/gif',
+      'webp': 'image/webp',
+      'bmp': 'image/bmp',
+      'svg': 'image/svg+xml',
+      'tiff': 'image/tiff',
+      'tif': 'image/tiff',
+
+      // Documents
+      'pdf': 'application/pdf',
+      'txt': 'text/plain',
+      'html': 'text/html',
+      'css': 'text/css',
+      'js': 'application/javascript',
+      'json': 'application/json',
+      'xml': 'application/xml',
+
+      // Office documents
+      'doc': 'application/msword',
+      'docx': 'application/vnd.openxmlformats-officedocument.wordprocessingml.document',
+      'xls': 'application/vnd.ms-excel',
+      'xlsx': 'application/vnd.openxmlformats-officedocument.spreadsheetml.sheet',
+
+      // Archives
+      'zip': 'application/zip',
+      'rar': 'application/x-rar-compressed',
+    };
+
+    return mimeTypes[ext || ''] || 'application/octet-stream';
+  }
 }

 // Export singleton instance
@@ -30,6 +30,30 @@
  --color-primary-800: #1e40af;
  --color-primary-900: #1e3a8a;

+  /* Success (green) */
+  --color-green-50: #f0fdf4;
+  --color-green-100: #dcfce7;
+  --color-green-200: #bbf7d0;
+  --color-green-300: #86efac;
+  --color-green-400: #4ade80;
+  --color-green-500: #22c55e;
+  --color-green-600: #16a34a;
+  --color-green-700: #15803d;
+  --color-green-800: #166534;
+  --color-green-900: #14532d;
+
+  /* Warning (yellow) */
+  --color-yellow-50: #fefce8;
+  --color-yellow-100: #fef9c3;
+  --color-yellow-200: #fef08a;
+  --color-yellow-300: #fde047;
+  --color-yellow-400: #facc15;
+  --color-yellow-500: #eab308;
+  --color-yellow-600: #ca8a04;
+  --color-yellow-700: #a16207;
+  --color-yellow-800: #854d0e;
+  --color-yellow-900: #713f12;
+
  --color-red-50: #fef2f2;
  --color-red-100: #fee2e2;
  --color-red-200: #fecaca;
@@ -191,11 +215,15 @@
  --checkbox-checked-bg: #3FAFFF;
  --checkbox-tick: #FFFFFF;

+  --information-text-bg: #eaeaea;
+  --information-text-color: #5e5e5e;
  /* Bulk selection panel specific colors (light mode) */
  --bulk-panel-bg: #ffffff; /* white background for parent container */
  --bulk-card-bg: #ffffff; /* white background for cards */
  --bulk-card-border: #e5e7eb; /* light gray border for cards and buttons */
  --bulk-card-hover-border: #d1d5db; /* slightly darker on hover */
+  --unsupported-bar-bg: #5a616e;
+  --unsupported-bar-border: #6B7280;
 }

 [data-mantine-color-scheme="dark"] {
@@ -239,6 +267,30 @@
  --color-gray-800: #e5e7eb;
  --color-gray-900: #f3f4f6;

+  /* Success (green) - dark */
+  --color-green-50: #052e16;
+  --color-green-100: #064e3b;
+  --color-green-200: #065f46;
+  --color-green-300: #047857;
+  --color-green-400: #059669;
+  --color-green-500: #22c55e;
+  --color-green-600: #16a34a;
+  --color-green-700: #4ade80;
+  --color-green-800: #86efac;
+  --color-green-900: #bbf7d0;
+
+  /* Warning (yellow) - dark */
+  --color-yellow-50: #451a03;
+  --color-yellow-100: #713f12;
+  --color-yellow-200: #854d0e;
+  --color-yellow-300: #a16207;
+  --color-yellow-400: #ca8a04;
+  --color-yellow-500: #eab308;
+  --color-yellow-600: #facc15;
+  --color-yellow-700: #fde047;
+  --color-yellow-800: #fef08a;
+  --color-yellow-900: #fef9c3;
+
  /* Dark theme semantic colors */
  --bg-surface: #2A2F36;
  --bg-raised: #1F2329;
@@ -351,13 +403,17 @@
  /* Tool panel search bar background colors (dark mode) */
  --tool-panel-search-bg: #1F2329;
  --tool-panel-search-border-bottom: #4B525A;
+  
+  --information-text-bg: #292e34;
+  --information-text-color: #ececec;

  /* Bulk selection panel specific colors (dark mode) */
  --bulk-panel-bg: var(--bg-raised); /* dark background for parent container */
  --bulk-card-bg: var(--bg-raised); /* dark background for cards */
  --bulk-card-border: var(--border-default); /* default border for cards and buttons */
  --bulk-card-hover-border: var(--border-strong); /* stronger border on hover */
-
+  --unsupported-bar-bg: #1F2329;
+  --unsupported-bar-border: #4B525A;
 }

 /* Dropzone drop state styling */
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Anthony Stirling	5d3739e1d3	urls	2025-09-26 14:48:15 +01:00
Anthony Stirling	8aa52a4fa6	remove tools	2025-09-26 14:43:38 +01:00
EthanHealy01	0bdc6466ca	add the reorganize pages tool (#4506 )	2025-09-26 12:49:18 +01:00
EthanHealy01	f2a6e95fcf	Feature/remove images (#4503 )	2025-09-26 12:46:02 +01:00
EthanHealy01	0c08764669	add attatchments tool (#4502 )	2025-09-26 12:45:31 +01:00
Anthony Stirling	9758e871d4	feat: Add React-based extract-images tool (#4501 )	2025-09-26 12:45:15 +01:00
Anthony Stirling	18fa16f08e	Invert colors (#4498 )	2025-09-26 12:44:25 +01:00
Anthony StirlingandClaude	233b710b78	Convert extract-image-scans to React component (#4505 ) Co-authored-by: Claude <noreply@anthropic.com>	2025-09-26 12:38:10 +01:00
Reece Browne	d613a4659e	Feature/v2/exportpdf (#4487 ) # Description of Changes <!-- Please provide a summary of the changes, including: - What was changed - Why the change was made - Any challenges encountered Closes #(issue_number) --> --- ## Checklist ### General - [ ] I have read the [Contribution Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md) - [ ] I have read the [Stirling-PDF Developer Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md) (if applicable) - [ ] I have read the [How to add new languages to Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md) (if applicable) - [ ] I have performed a self-review of my own code - [ ] My changes generate no new warnings ### Documentation - [ ] I have updated relevant docs on [Stirling-PDF's doc repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/) (if functionality has heavily changed) - [ ] I have read the section [Add New Translation Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md#add-new-translation-tags) (for new translation tags only) ### UI Changes (if applicable) - [ ] Screenshots or videos demonstrating the UI changes are attached (e.g., as comments or direct attachments in the PR) ### Testing (if applicable) - [ ] I have tested my changes locally. Refer to the [Testing Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md#6-testing) for more details.	2025-09-26 10:28:09 +01:00
Reece Browne	03f484e0c0	Fix (#4495 ) # Description of Changes <!-- Please provide a summary of the changes, including: - What was changed - Why the change was made - Any challenges encountered Closes #(issue_number) --> --- ## Checklist ### General - [ ] I have read the [Contribution Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md) - [ ] I have read the [Stirling-PDF Developer Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md) (if applicable) - [ ] I have read the [How to add new languages to Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md) (if applicable) - [ ] I have performed a self-review of my own code - [ ] My changes generate no new warnings ### Documentation - [ ] I have updated relevant docs on [Stirling-PDF's doc repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/) (if functionality has heavily changed) - [ ] I have read the section [Add New Translation Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md#add-new-translation-tags) (for new translation tags only) ### UI Changes (if applicable) - [ ] Screenshots or videos demonstrating the UI changes are attached (e.g., as comments or direct attachments in the PR) ### Testing (if applicable) - [ ] I have tested my changes locally. Refer to the [Testing Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md#6-testing) for more details.	2025-09-26 10:03:35 +01:00
EthanHealy01	fd52dc0226	Feature/toasts and error handling (#4496 ) # Description of Changes - Added error handling and toast notifications --- ## Checklist ### General - [ ] I have read the [Contribution Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md) - [ ] I have read the [Stirling-PDF Developer Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md) (if applicable) - [ ] I have read the [How to add new languages to Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md) (if applicable) - [ ] I have performed a self-review of my own code - [ ] My changes generate no new warnings ### Documentation - [ ] I have updated relevant docs on [Stirling-PDF's doc repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/) (if functionality has heavily changed) - [ ] I have read the section [Add New Translation Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md#add-new-translation-tags) (for new translation tags only) ### UI Changes (if applicable) - [ ] Screenshots or videos demonstrating the UI changes are attached (e.g., as comments or direct attachments in the PR) ### Testing (if applicable) - [ ] I have tested my changes locally. Refer to the [Testing Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md#6-testing) for more details.	2025-09-25 21:03:53 +01:00
EthanHealy01	21b1428ab5	Feature/v2/fuzzy tool search (#4482 ) # Description of Changes <!-- Please provide a summary of the changes, including: - What was changed - Why the change was made - Any challenges encountered Closes #(issue_number) --> --- ## Checklist ### General - [x] I have read the [Contribution Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md) - [x] I have read the [Stirling-PDF Developer Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md) (if applicable) - [x] I have read the [How to add new languages to Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md) (if applicable) - [x] I have performed a self-review of my own code - [x] My changes generate no new warnings ### Documentation - [ ] I have updated relevant docs on [Stirling-PDF's doc repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/) (if functionality has heavily changed) - [ ] I have read the section [Add New Translation Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md#add-new-translation-tags) (for new translation tags only) ### UI Changes (if applicable) - [ ] Screenshots or videos demonstrating the UI changes are attached (e.g., as comments or direct attachments in the PR) ### Testing (if applicable) - [ ] I have tested my changes locally. Refer to the [Testing Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md#6-testing) for more details.	2025-09-25 16:32:30 +01:00
Anthony Stirling	1219cebd07	Language stuff (#4490 ) # Description of Changes <!-- Please provide a summary of the changes, including: - What was changed - Why the change was made - Any challenges encountered Closes #(issue_number) --> --- ## Checklist ### General - [ ] I have read the [Contribution Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md) - [ ] I have read the [Stirling-PDF Developer Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md) (if applicable) - [ ] I have read the [How to add new languages to Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md) (if applicable) - [ ] I have performed a self-review of my own code - [ ] My changes generate no new warnings ### Documentation - [ ] I have updated relevant docs on [Stirling-PDF's doc repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/) (if functionality has heavily changed) - [ ] I have read the section [Add New Translation Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md#add-new-translation-tags) (for new translation tags only) ### UI Changes (if applicable) - [ ] Screenshots or videos demonstrating the UI changes are attached (e.g., as comments or direct attachments in the PR) ### Testing (if applicable) - [ ] I have tested my changes locally. Refer to the [Testing Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md#6-testing) for more details.	2025-09-25 12:50:19 +01:00
Anthony Stirling	166f6d2d98	path (#4488 ) # Description of Changes <!-- Please provide a summary of the changes, including: - What was changed - Why the change was made - Any challenges encountered Closes #(issue_number) --> --- ## Checklist ### General - [ ] I have read the [Contribution Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md) - [ ] I have read the [Stirling-PDF Developer Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md) (if applicable) - [ ] I have read the [How to add new languages to Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md) (if applicable) - [ ] I have performed a self-review of my own code - [ ] My changes generate no new warnings ### Documentation - [ ] I have updated relevant docs on [Stirling-PDF's doc repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/) (if functionality has heavily changed) - [ ] I have read the section [Add New Translation Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md#add-new-translation-tags) (for new translation tags only) ### UI Changes (if applicable) - [ ] Screenshots or videos demonstrating the UI changes are attached (e.g., as comments or direct attachments in the PR) ### Testing (if applicable) - [ ] I have tested my changes locally. Refer to the [Testing Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md#6-testing) for more details.	2025-09-24 20:37:51 +01:00
Anthony Stirling	6441dc1d6f	fixes V2 (#4483 ) # Description of Changes <!-- Please provide a summary of the changes, including: - What was changed - Why the change was made - Any challenges encountered Closes #(issue_number) --> --- ## Checklist ### General - [ ] I have read the [Contribution Guidelines](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/CONTRIBUTING.md) - [ ] I have read the [Stirling-PDF Developer Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md) (if applicable) - [ ] I have read the [How to add new languages to Stirling-PDF](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md) (if applicable) - [ ] I have performed a self-review of my own code - [ ] My changes generate no new warnings ### Documentation - [ ] I have updated relevant docs on [Stirling-PDF's doc repo](https://github.com/Stirling-Tools/Stirling-Tools.github.io/blob/main/docs/) (if functionality has heavily changed) - [ ] I have read the section [Add New Translation Tags](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/HowToAddNewLanguage.md#add-new-translation-tags) (for new translation tags only) ### UI Changes (if applicable) - [ ] Screenshots or videos demonstrating the UI changes are attached (e.g., as comments or direct attachments in the PR) ### Testing (if applicable) - [ ] I have tested my changes locally. Refer to the [Testing Guide](https://github.com/Stirling-Tools/Stirling-PDF/blob/main/devGuide/DeveloperGuide.md#6-testing) for more details.	2025-09-24 15:01:18 +01:00
Ludy ConnorYoh Reece Browne	25bedf064f	Update PDF.js integration and dependencies (#4360 ) Co-authored-by: ConnorYoh <40631091+ConnorYoh@users.noreply.github.com> Co-authored-by: Reece Browne <74901996+reecebrowne@users.noreply.github.com>	2025-09-24 13:07:27 +01:00
EthanHealy01	13eff6b333	Addition of the Add Stamp to PDF tool (#4440 )	2025-09-23 14:01:42 +01:00
Anthony Stirling Copilot Autofix powered by AI a ConnorYoh Reece Browne	46a4a978fc	Booklet and server sign (#4371 ) Co-authored-by: Copilot Autofix powered by AI <62310815+github-advanced-security[bot]@users.noreply.github.com> Co-authored-by: a <a> Co-authored-by: ConnorYoh <40631091+ConnorYoh@users.noreply.github.com> Co-authored-by: Reece Browne <74901996+reecebrowne@users.noreply.github.com>	2025-09-23 11:24:48 +01:00