Version 106.0a1, first offered to Nightly channel users on August 22, 2022
Firefox Nightly gets updated every day and as a consequence, the release notes for the Nightly 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 on our @FirefoxNightly Twitter account as well as read our Nightly Blog.
The PDF viewer allows text writing, drawing and signature.
Firefox can now cache all accessibility information from all documents in the Firefox main process. This improves performance for screen readers and other applications which use accessibility APIs. This can be enabled in the Nightly Experiments section of Settings.