Calibre 2

Your ebook library, anywhere. Add EPUB, MOBI, AZW3 or PDF files, read them with a clean built-in reader, and optionally sync across devices.

Calibre 2 is a fast, private ebook manager and reader.

LIBRARY • Add EPUB, MOBI, AZW3, PDF, HTML, Markdown and TXT files • Edit metadata: title, authors, series, tags, ratings, covers • Powerful search (title, author:, tag:, series:) and list or cover views • Organise books into libraries

READER • Clean, distraction-free reading with adjustable fonts, themes and margins • Table of contents, bookmarks and reading progress • Built-in PDF viewer

PRIVACY FIRST • Works entirely on your device — no account required • Optional free account to sync your library and reading position across devices • Share single books or whole libraries with specific people • No ads, no data selling

Calibre 2 is the mobile companion of calibre.online.