Calibre v4.4 23 Nov 2019. Calibre v4.3 08 Nov 2019. Calibre v4.2 19 Oct 2019. Calibre v4.1 10 Oct 2019. Calibre v4.0 04 Oct 2019. Calibre v3.48 13 Sep 2019. Calibre 5.16.1 on 32-bit and 64-bit PCs. This download is licensed as freeware for the Windows (32-bit and 64-bit) operating system on a laptop or desktop PC from pdf software without restrictions. Calibre 5.16.1 is available to all software users as a free download for Windows.
Calibre is an open source e-book library management application that enables you to manage your e-book collection, convert e-books between different formats, synchronize with popular e-book reader devices, and read your e-books with the included viewer.
It acts as an e-library and also allows for format conversion, news feeds to e-book conversion, as well as e-book reader sync features and an integrated e-book viewer.
Calibre's features include: library management; format conversion (all major ebook formats); syncing to e-book reader devices; fetching news from the Web and converting it into ebook form; viewing many different e-book formats, giving you access to your book collection over the internet using just a browser.
Calibre 4.21 new features:
Kobo driver: Add support for the new Kobo Nia
Cover grid: Vertically center covers that are smaller than the available space. Closes tickets: 1886731
Quickview panel: Add a checkbox to easily toggle if virtual libraries are respected. Closes tickets: 1886347
When creating custom columns allow specifying a default value to be applied to new books for that column. Closes tickets: 1886079
Bug fixes
- Edit book: Fix initial sync of preview panel to cursor position sometimes not working when a new HTML file is opened for editing
- Fix changed author sort name not being used when adding another book by the author to the library. Closes tickets: 1886492
- Cover browser: improve rendering of text with heavily hinted fonts. Closes tickets: 1886239
- Viewer: Fix CBC comic files not being viewed correctly. Note that you have to reload the book via the viewer controls to apply the fix. Closes tickets: 1886307
- Viewer: Fix Table of Contents not correct for comics.
- Viewer: Ignore the zero width non-joiner character in searches
- Viewer: Fix a regression in the previous release that broke reading of books with mathematics and also < a > tags without href attributes. Closes tickets: 1886192
Improved news sources
Calibre 40
- 1843 magazine
- Caravan Magazine
Download: Calibre 4.21 for Windows | Portable | Windows 64-bit | ~100.0 MB (Open Source)
Download: Calibre 4.21 for MacOS | 160.0 MB
Download: Calibre 4.21 for Linux
View: Calibre Home Page | Calibre Screenshot
Calibre 40n5a Automatic
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