calibre: The one stop solution for all your e-book needs. Comprehensive e-book software.

Calibre (/ ˈkælɪbər / KAL-ih-bər) [2][3] is a cross-platform free and open-source suite of e-book software. Calibre supports organizing existing e-books into virtual libraries, displaying, editing, …

Dec 6, 2025 · Organise, convert, and manage your eBooks effortlessly with Calibre—a powerful, free tool that puts you in control of your entire digital library. For Windows, macOS and Linux …

Calibre allows you to organize your e-books into virtual libraries, sort and filter by author, genre, publisher, or custom tags. Its powerful search and metadata tools let you find any book in …

Calibre is a free, open‑source e‑book management suite created by Kovid Goyal in 2006. It offers powerful tools to organize, edit, convert and sync e‑books across devices—making it the go‑to …

Dec 8, 2025 · Calibre is a free and open source e-book library management application developed by users of e-books for users of e-books. Calibre is an e-book library manager. It …

Nov 7, 2023 · Once connected, you use calibre to move books to and from your device. Calibre automatically updates all the book metadata stored by CC to match the latest in your library.

Dec 6, 2025 · Before calibre can do anything with your e-books, it first has to know about them. Drag and drop a few e-book files into calibre, or click the “Add books” button and browse for …

calibre: The one stop solution for all your e-book needs. Comprehensive e-book software.

calibre is a powerful and easy to use e-book manager. Users say it’s outstanding and a must-have. It’ll allow you to do nearly everything and it takes things a step beyond normal e-book …