Calibre 8.14 update brings important fixes and security improvements
Calibre 8.14 is out with important fixes, improved Tolino support, better language search behavior, and a security update affecting FB2 files.
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Calibre 8.6 improves speed and Kindle defaults for Linux, Windows, and macOS users
Calibre 8.6 brings big performance boosts and smarter defaults for Kindle users, along with useful tag browser tweaks and new news sources.