calibre 5.23.0

calibre 5.23.0

Calibre is a complete e-book library manager. Organize your collection, convert your books to multiple formats, and sync with all of your devices. Let Calibre be your multi-tasking digital librarian.

Manage, convert, sync, and more

  • Library management. Calibre keeps things orderly by creating single entries for books that contains multiple formats. Add tags and comments for better searchability.
  • Format conversion. Calibre's robust conversion options support a wide variety of file formats.
  • File syncing. Calibre's device drivers seamlessly support all the top e-readers and devices.

What's New:

Version 5.23.0:

New features:

  • Annotations browser: Show highlight color in the preview panel
  • TXTZ format: Store type of text formatting in the metadata and use it automatically when converting from TXTZ
  • Edit metadata dialog: Allow holding Ctrl and clicking the item editor buttons to instead open the manage dialog

Bug fixes:

  • Annotations browser: Fix searching for words in languages such as Chinese that do not have word delimiters not working
  • News download: Fix URLs with spaces in them not being downloaded since calibre 5.0
  • When searching for books by an author from the manage authors dialog, use exact matches
  • MOBI Output: Fix invalid color specification as plain numbers causing conversion to fail
  • MOBI Output: Fix invalid text indent specification causing conversion to fail
  • Linux: Drop the unmaintained dbus-python in favor of jeepney for DBUS
  • Edit book: Workaround for Qt bug that caused the panel sizes in the editor to not be remembered across sessions

Improved news sources:

  • The Guardian and the Observer
  • National Geographic
  • Handelsblatt
  • Huffington Post


  • Title: calibre 5.23.0
  • Developer: KOVID GOYAL
  • Compatibility: macOS 10.14 or later 64-bit
  • Language: English
  • Includes: Free
  • Size: 144.02 MB
  • visit official website



Users of Guests are not allowed to comment this publication.