Firefox 3.6 Beta (revision 5) is the latest development milestone of the next version of the Firefox web browser. As beta software, this release is considered to be stable and safe to use for daily web browsing, though the features and content may change before the final product release. At this time many Add-ons may not yet have been tested by their authors to ensure that they are compatible with this release. If you wish to help test Add-on compatibility, please install the Add-on Compatibility Reporter - your favorite Add-on author will appreciate it!

Check out what’s new, the known issues and frequently asked questions about the latest version of Firefox. Please tell us what you think, either by using this feedback form or by filing a bug in Bugzilla. We appreciate your input!