Firefox Beta

January 17, 2023

Version 110.0beta, first offered to Beta channel users on January 17, 2023

Firefox Beta gets updated 3 times a week and as a consequence, the release notes for the Beta channel are updated continuously to reflect features that have reached sufficient maturity to benefit from community feedback and bug reports.

Warning: Features listed here may or may not make a final release of Firefox.

In addition to these release notes, you can follow ongoing development via our @FirefoxBeta Twitter account.


  • Dragging images across Firefox tabs and instances is now more reliable and works with web apps like Google Drive and Photos

  • It's now possible to import bookmarks, history and passwords from Opera, Opera GX, and Vivaldi for all the folks who want to move over to Firefox instead!

  • GPU sandboxing has been enabled on Windows

    Note: A bug in the popular X-Mouse Button Control (XMBC) tool may cause mouse wheel scrolling to stop working. The author(s) are working on an update. Meanwhile, scrolling can be restored by reconfiguring XMBC: either disable the Make scroll wheel scroll window under cursor option in the global settings, or enable the Disable scroll window under cursor option if using a custom profile for Firefox.

  • On Windows, third-party modules can now be blocked from injecting themselves into Firefox, which can be helpful if they are causing crashes or other undesirable behavior.

Web Platform

  • Firefox now supports CSS named pages, allowing web pages to perform per-page layout and add page-breaks in a declarative manner when printing.

All Firefox Beta downloads