App: PDFOutliner
Developer: One Kerato
Genres: Utilities, Productivity

Auto-magically add a Table of Contents (TOC) to your PDF. Use powerful tools to quickly build and edit a TOC.

Use PDFOutliner to:
◇ Add a TOC to PDFs exported by Pages.app and Ulysses.app on your Mac
◇ Clean up messy TOC provided by PDF’s original publisher
◇ Organize multipage scanned documents in a PDF
◇ Build a TOC for a PDF built from scanned or OCR pages

PDFOutliner writes the table of contents back into the PDF, and the PDF is compatible with all PDF viewer apps on your Mac and iOS devices. The table of contents usually appears in a sidebar or popover in your PDF reading app. For example, in the Preview app built into macOS, open the PDF and click View menu -> Table of Contents to show the navigation sidebar.

Release notes:
• Fix for app not opening PDFs correctly on macOS 10.14.6 and earlier.

• Use File > Export Selected TOC to csv... command to work on your TOC items in Numbers or Excel, and re-import with File > Import TOC. Note: This does not support a nested TOC hierarchy. It flattens the list of selected TOC items before exporting to a csv file.