Extract PDF Bookmarks
Export the outline/bookmarks of a PDF as text.
Pull the bookmark tree (outline) out of a PDF as a readable text file, with indentation and target page numbers. Great for building indexes, reviewing document structure or planning a split.
Your files are processed locally in your browser. Nothing is uploaded to a server, ever.
Tip
Drop your file here or click to browse. Everything is processed on this device — nothing is uploaded.
Quick answers
- What does this tool do?
- Export the outline/bookmarks of a PDF as text. Pull the bookmark tree (outline) out of a PDF as a readable text file, with indentation and target page numbers. Great for building indexes, reviewing document structure or planning a split..
- Is it free?
- Yes — free and unlimited, with no account required and no watermark on the result.
- What files are supported?
- PDF files, up to 100 MB each.
- Where is my file processed?
- Entirely in your browser. Your file never leaves your device — nothing is uploaded to a server.
- What are the limitations?
- Only existing outline entries are exported — bookmarks are not auto-generated. Destinations outside the document are listed without a page number.
- What happens if processing fails?
- You get a clear message explaining what went wrong and how to fix it (try another file, check the format, or start over). Your original file is never touched.
How to Extract PDF Bookmarks
- Upload the PDF.
- Click "Process" — the bookmark tree is extracted.
- Download the .txt outline with page numbers.
Frequently asked questions
Common problems and fixes
- Extracted text is gibberish
Why: the pages are scans — the file has no text layer, so there is nothing real to extract.
Fix: run the OCR PDF tool first, then extract the newly searchable text.
- Table rows merge into one line
Why: detection is position-based, and dense or merged-cell layouts confuse simple row grouping.
Fix: crop the page to the table region first, then extract — or export as XLSX and fix merges in your spreadsheet app.
- Images come out lower quality than the PDF
Why: extraction saves each embedded image at the resolution it was stored at — some PDFs are created with downsampled images.
Fix: check the source quality first; extraction cannot invent resolution that was never embedded.
Who uses Extract PDF Bookmarks?
- Analysts and accountants — pulling tables out of statements and reports straight into a spreadsheet.
- Writers and designers — reusing figures, charts and logos from existing documents.
- Search and AI pipelines — getting plain text out of PDFs for indexing or language-model input.