Bazaar quick links: Skip to navigation, Skip to content or Skip to extended navigation.

What is Bazaar?

Bazaar is a version control system that helps you track project history over time and to collaborate easily with others. Whether you're a single developer, a co-located team or a community of developers scattered across the world, Bazaar scales and adapts to meet your needs. Part of the GNU Project, Bazaar is free software sponsored by Canonical. For a closer look, see ten reasons to switch to Bazaar.


Bazaar runs on Windows, Ubuntu, Debian, SUSE, Fedora, OS X, FreeBSD, Solaris, Gentoo, and more.


Get your team working better together with project hosting, add-ons and open APIs for custom integration needs.


Our active community can be found on IRC and the project mailing list.

Bazaar is used by thousands of projects, including:
GNULinux FoundationUbuntuMySQLBugzillaGNU MailmanDebianMariaDBDrizzleInkscapeGwibberSquid CacheLaunchpadGNOME DoBitlBee