Mark Bookmark

Mark — Your Reading Companion

A simple place to save the passages, quotes, and ideas from everything you read — and find them again the moment you need them.

Build a personal library • Save notes and link each one to the book it came from. • Group notes into Collections by theme, project, or course. • Browse your library by book, by author, or by date.

Find anything • Hybrid search combines full-text matching with semantic AI, so you can search by what you meant — not just the exact words you wrote. • Ask Mark questions about your library through the built-in chat.

Pair the Mark pen (optional) • Connect over Bluetooth to sync captures from your Mark pen.

Made for everyday reading • Offline-first — your library works without a connection. • Sign in once and pick up on any device.

Learn more at thinkwithmark.com.