esc
  • Jump to
  • New on Zivvi
  • Top rated on Zivvi
  • Built with AI tools
  • Browse categories
  • Surprise meOpen a random app
  • Launch your app
  • Toggle dark mode
Calibre logo

Calibre

Manage and convert your e-book collection.

Open sourceWebWindowsmacOSLinux
Visit

Preview

  • Website preview · calibre-ebook.com

Calibre screenshot 1
Website preview of calibre-ebook.com · 1 / 1

About Calibre

Calibre is a free and open-source e-book software for managing, organizing, and converting e-books. It provides a comprehensive solution for all your e-book needs.

Popularity

#17,083

worldwide today

1%over 40 days

Best #16,929 on Oct 12

Sep 28Source: Tranco top sites listNov 6
#169 most popular in Productivity · of 196 ranked on ZivviSee rankings

Ratings & reviews

No reviews yet

Tried Calibre? Your take helps the next person decide — and makes you the first.

Calibre alternatives

See all →

Calibre FAQ

What is Calibre?

Calibre is a free and open-source e-book software for managing, organizing, and converting e-books. It provides a comprehensive solution for all your e-book needs.

Is Calibre free?

Calibre is open source, so you can self-host it for free. Check calibre-ebook.com for hosted plans.

What platforms does Calibre support?

Calibre is available on Web, Windows, macOS, and Linux.

What are the best Calibre alternatives?

Popular alternatives to Calibre in Productivity include Box, Rocket Apps, Sense, Orange Logic, and ImgBB. Compare them side by side on Zivvi.