calibre is a Open Source Windows program in the Office & Productivity category, developed by Kovid Goyal. The current version is 9.12.0; you can download it safely from its official source with the download button above.
calibre is an e-book manager. It can view, convert, edit and catalog e-books in all of the major e-book formats. It can also talk to e-book reader devices. It can go out to the internet and fetch metadata for your books. It can download newspapers and convert them into e-books for convenient reading. It is cross platform, running on Linux, Windows and macOS.
✨ Features
ebookepubkindlemobireaderviewer
📝 Release notes (9.12.0)
New features
- macOS: Add sharing of books via AirDop to the Connect/Share button
- Content server: Add support for plugins that can add new endpoints to the server backend
- Edit book: Compress images: Add an option to convert GIF images to JPEG/WebP
- ToC Editor: Add a button to sort the entries in the Table of Contents
Closes tickets: 2161171
- Content server: OPDS: Add kind metadata to feed links
Closes tickets: 2161117
- Kobo driver: Add support for latest Tolino firmware
Bug fixes
- E-book viewer: Fix an issue causing text area width to change when using section titles in header/footers and the text is too long to fit in the space
Closes tickets: 2160341
- When adding books via calibre.exe fix --with-library not working. Now calibre will switch to the specified library and only then add the book
Closes tickets: 2162073
- When evaluating recursive templates inherit python template policy
- Fix inability to input more than ~30K characters in custom tag like columns
Closes tickets: 2161833
- Fix some menu separators not rendering on some systems with high res monitors
- Content server: fix unstyled flash when transitioning between series/author views in dark mode
- Content server: Prevent unauthenticated users from updating annotations
- Edit metadata dialog: Fix right click menu->Remove format not working
Closes tickets: 2160467
- Edit book: fix typo in string format that broke convert PNG to JPEG function
- Linux binaries: Preload libxml2 to ensure the correct version is loaded despite Qt WebEngine probing
Improved news sources
- Minerva
- Project Syndicate
- The Past
- Ancient Egypt
- New Scientist
- Substack
SHA-256: F6456073BFCF37ADF6302FB4149FA8B4D798D411BC0DAFD99CB629A5006DCFA6
