Calibre 8.6.0 freeware

... 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. ...

Author Kovid Goyal
Released 2025-07-11
Filesize 205.00 MB
Downloads 6353
OS Windows 11, Windows 10 32/64 bit, Windows 8 32/64 bit, Windows 7 32/64 bit, Windows Vista
Installation Instal And Uninstall
Keywords calibre, E-book Management, E-book Synchronizer, E-book Reader, E-book, Synchronize, Viewer, Sync
Users' rating
(128 rating)
CalibreHelp ToolsWindows 11, Windows 10 32/64 bit, Windows 8 32/64 bit, Windows 7 32/64 bit, Windows Vista
Calibre - export library Freeware Download Notice

Calibre Free Download - we do not host any Calibre torrent files or links of Calibre on rapidshare.com, depositfiles.com, megaupload.com etc. All Calibre download links are direct Calibre download from publisher site or their selected mirrors.

Calibre freeware - The Latest User Reviews

Calibre 0.8.3
Dave Foy

(May 31, 2011)

This software is now fundemental to how I manage my Kindle. I've only been using it for a couple of days (only had my Kindle that long) but it has handled everything I've thrown at it, in terms of book formats, and converted to mobi.
The Newspapers download is really good for storing and perusing at your leisure.
An excellent piece of s/w - just made a donation - hope you keep up the development, although I can't see how you can improve on it :)
Dave (happy bunny)

View all Calibre reviews

Calibre freeware - The Latest Versions History
8.6.0 Jul 11, 2025 New Release New features:
The scrollbars used in calibre in light mode are now the same style as the ones in dark mode, this improves the contrast making the scrollbar more accessible
Kobo driver: add an option to change the how the Kobo displays series numbers using a template.
Manage data files dialog: Add a button to cancel remaining books when managing multiple books
Kobo driver: add support for new Tolino firmware
Bug fixes:
Prevent Windows 11 from starting a conhost.exe process for every calibre worker process
E-book viewer: Improve highlight grouping with recurring chapter names
When sending emails to amazon and pocketbook use random English text instead of UUIDs for subject/body.
Improved news sources:
NYTimes
WSJ
Financial Times
Eenadu
Fokus.se
Business standard
Go comics
NZ Herald
TLS Magazine
8.5.0 Jun 20, 2025 New Release New features:
The scrollbars used in calibre in light mode are now the same style as the ones in dark mode, this improves the contrast making the scrollbar more accessible
Kobo driver: add an option to change the how the Kobo displays series numbers using a template.
Manage data files dialog: Add a button to cancel remaining books when managing multiple books
Kobo driver: add support for new Tolino firmware
Bug fixes:
Prevent Windows 11 from starting a conhost.exe process for every calibre worker process
E-book viewer: Improve highlight grouping with recurring chapter names
When sending emails to amazon and pocketbook use random English text instead of UUIDs for subject/body.
Improved news sources:
NYTimes
WSJ
Financial Times
Eenadu
Fokus.se
Business standard
Go comics
NZ Herald
TLS Magazine
8.4.0 May 9, 2025 New Release New features;
KEPUB Output: Add an option to generate KEPUB files that have better text justification at the cost of gaps in highlighting when used on the Kobo
E-book viewer: Allow the background image specified in the Style section of the viewer preferences to extend under the page margins as well
Bug fixes:
E-book viewer: Fix a regression that broke the "show book in main calibre program" link
News download: Fix Next/Previous links not working when the pointed to article failed to download
E-book viewer: Handle links to missing internal files with an error popup rather than becoming non-functional
E-book viewer: Fix some links not being processed correctly for very large EPUB files with many internal HTML files
Get books: Update ebooks.com plugin for website changes
Metadata review dialog: Fix merging of tags not working correctly
Wayland: Workaround Qt/Wayland bug that prevents the menu of the Layout button from showing
Prevent recursion when creating base temporary folder if something on system deletes the created temporary folder
New news sources:
Frieze Magazine by Kabonix
Improved news sources:
NYTimes Book Review
Washington Post
tagesschau
Hindu
Economist
Economist Espresso

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