PDF Tools PDF Bookmarks / Outline Editor

🔖 PDF Bookmarks / Outline Editor

View and edit PDF bookmarks and document outline (table of contents). Add, rename, reorder, delete bookmark entries and set target pages. Download the updated PDF.

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About Outline Editor
Upload your PDF to read its current bookmark tree. Add, delete, rename, and reorder bookmarks. Set heading levels (1–4) and target page numbers. Click "Apply & Download" to save the new outline to your PDF.
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Drop your PDF here or click to browse
Single PDF file • Max 50 MB

Reading PDF structure…

Preview — Page 1

  • Drag rows by the handle to reorder
  • Level 1 = top-level chapter, Level 4 = deepest sub-section
  • Page numbers are 1-indexed

Applying outline…