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🔖 Create PDF Bookmarks

Create PDF bookmarks and table of contents automatically. Add clickable navigation to long documents. Free online tool.

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How to Create PDF Bookmarks

  1. Step 1: Upload the PDF that needs bookmarks or a table of contents
  2. Step 2: Choose bookmark source: auto-detect from headings (H1, H2, etc.) or manual entry
  3. Step 3: For auto-detect, the tool scans for large bold text that looks like headings
  4. Step 4: Click 'Create Bookmarks' to build the outline structure
  5. Step 5: Download the PDF with clickable bookmarks in the sidebar

💡 Pro tip: Bookmarks make long documents navigable. Readers can jump to any chapter or section instantly. Auto-detect works best on well-formatted documents with clear heading hierarchy.