Calibreとはフリー・アンド・オープンソースの電子書籍ソフトウェアであり、電子書籍を保存や管理を行うことが可能で、多数のフォーマットに対応している。またDRMのかかった電子書籍を他のフォーマットへ変換でき、数種類の主な電子ブックリーダーと同期することができる。
国内最大級の品揃え【DMMブックス】ロリポップ!
ファッション雑誌No.1 宝島社公式通販サイト『宝島チャンネル』
calibre 7.19.0
Version 7.19.0
Released Sep 27, 2024
Noteworthy changes / Bug fixes
New features
- E-book viewer: Halve the time taken to open large EPUB format books for the first time
A four hundred thousand word EPUB book now opens in under a second on typical hardware.
- PDF new engine: Improve header/footer detection
- For column icons and grid view emblems, support icons for both light and dark themes
- News downloads: Mark links to locally available articles with a middle-dot
- When saving a layout also save the main window geometry
Closes tickets: 2079784
Bug fixes
- Windows: Read Aloud: Fix an occasional crash when stopping read aloud when using the legacy windows TTS engine
Closes tickets: 2080705
- Windows: Read Aloud: Fix clicking in text to change what is being read causing tracking of currently read word to fail when using the legacy Windows TTS engine
Closes tickets: 2080705
- Read aloud: Fix reading large numeric words causing text synchronization to fail when using some legacy TTS engines
Closes tickets: 2080708
- EPUB3 metadata: Fix setting series number to zero not working
Closes tickets: 2080701
- Comic Input: Handle comics whose internal files have control codes in their filenames
Closes tickets: 2081982
- E-book viewer: Fix a regression that broke searching in Japanese books that use <ruby> text
Closes tickets: 2071348
- E-book viewer: Fix a regression in the previous release that broke Read aloud for selected text
Closes tickets: 2080655
- Amazon metadata plugin: Workaround for downloads failing because Google discontinued its webcache
- Cover grid: Suppress the 2px border Qt draws for the list view
New news sources
- NYT News based on feeds by unkn0wn
Improved news sources
- NY Times
- NYT Book Review
- Courrier International
- Le Monde
- TLS Magazine
- Scientific American
- Engadget
アップデート情報元
https://calibre-ebook.com/whats-new