Create PDF Bookmarks
Add a clickable bookmark/outline tree to a PDF for navigation.
Create PDF bookmarks/outline from a simple list — free in your browser, files never leave your device.
Calculator Inputs
About Create Bookmarks
Add a clickable bookmark/outline tree to a PDF for navigation.
Upload a PDF and list bookmarks as Title | page per line. Each becomes a clickable outline entry jumping to that page.
Processing uses the pdf-lib writer loaded from CDN, but your file never leaves the browser.
Where it is used
Ebooks by chapter, reports by section, scanned PDFs where outline was lost.
How to use the Create Bookmarks
- Select PDF — select a file (application/pdf,.pdf) — PDF up to 50 MB. Files never leave your browser..
- Bookmarks (one per line: Title | page) — enter the value (Up to 50. Title | page number.).
- Calculate — press the Calculate button to see the result instantly above.
Formula
Parse "Title | page" lines → build Outlines dict with Fit destinations per page ref.
Examples
Example
bookmarks:Intro | 1
Chapter 1 | 3
Chapter 2 | 10
Result: Bookmarked PDF (after selecting a PDF)
Frequently Asked Questions
- Existing bookmarks?
- They are replaced by your new list. Re-enter any entries you want to keep.