calibre

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.

New features:

• TXT Input: Use markdown 3.0 with support for new extensions such as code highlighting and smarten punctuation.
• Book details panel: Allow editing the identifiers for the book by right clicking on the existing Ids.
• Content server: Allow specifying custom URLs for the 'Search the internet' feature via Preferences->Sharing over the net->Search the internet.
• Tag browser: Category editor: Add a checkbox to restrict the entries shown to only those present in the current Virtual library
• Allow adding files to selected book records from the clipboard. To use copy a file from windows explorer, right click the Add books button and choose: Add files to selected books from clipboard
• Tag browser: When right clicking on a saved search add a menu option to search using the raw search expression.
• Tag browser: Have pressing the Enter key find the next match.

Bug fixes:

• Fix a regression in the previous release that broke Copy to library and delete after when copying a duplicated book.
• Edit book: Fix pasting of image from clipboard using (Ctrl-V) not working
• Content server: Fix {id} not working in the custom list template
• EPUB/MOBI Catalogs: Fix presets not saving title and format information.
• macOS: Respect the system setting for text insertion cursor blink time
• FB2 Output: Fix comments from the input document not present in the output.
• calibredb: Fix adding books with an OPF file to a remote server not picking up the cover specified in the OPF file
• TXT Input: Fix option to remove indents at the start of lines breaking conversion of markdown documents.
• EPUB/MOBI Catalog generation: Allow matching empty fields in exclusion rules.
• EPUB/MOBI Catalogs: Fix multiple books with the same title but different authors in a genre not being listed.
• Update the Get Books and metadata Amazon.com plugins to handle changes to the markup on the Amazon results page
• Version 3.40.1 fixes a bug in 3.40 that could prevent calibre starting when using a custom date column

New news sources:

• Quanta Magazine by lui1
• El Periodico Mediterraneo by benages

Improved news sources:

• Scientific American
• Taipei Times
• Harpers Magazine
• General Knowledge Today
• Granma
• South China Morning Post
• New York Times (Web)
• China Daily
• 1843
• Pro Physik
• Caravan Magazine
• Spektrum der Wissenchaft