Category
Getting started
Import, scan, and your first edits.
Welcome to PDF Colophon
A tour of the library, collections, and the editor.
Import documents
Bring PDFs in from Files, drag-and-drop, or another app.
Scan to PDF
Capture paper with the camera and get a clean, searchable PDF.
Search your library
Find a document by title, or by what's written inside it.
Present a document
Turn any PDF into a full-screen slideshow.
Read comfortably
Themes, display modes, and the reflow lens for small screens.
Bookmarks and outline
Mark pages, retitle rows, and prune whole sections.
Keyboard shortcuts and the Mac menu bar
Drive Colophon from a hardware keyboard on Mac and iPad.