BunchTool's PDF Bookmarks Generator provides a high-fidelity workspace to generate and compile a structured hierarchy of table-of-contents navigation nodes inside your PDF files. Create headers, sub-sections, and chapters, and link them directly to specific target pages without uploading documents to external servers. Use our quick Visual Editor to build structural trees, write bookmarks in bulk using pipe dividers, or run the smart Auto-Scan engine to automatically detect potential chapter headings from the document text.
Drag and drop your PDF file onto the upload workspace, or select a file locally from your computer device.
Enter bookmark names, select level hierarchy, and target pages. You can bulk edit outlines or scan the text to automatically locate titles.
Click 'Generate & Download PDF' to compile the layout tree directly into the PDF catalog catalog and download.
We never upload your documents to servers. The bookmarks are parsed and injected locally inside your browser cache.
Don't copy page numbers manually. The heading auto-scanner extracts page texts and highlights titles instantly.
Produces standard document outlines fully compatible with Adobe Reader sidebar panels and web browser PDF viewers.