See what’s new in Firefox!

Release Notes tell you what’s new in Firefox. As always, we welcome your feedback. You can also file a bug in Bugzilla or see the system requirements of this release.

52.0beta

Firefox for Android Beta

January 25, 2017

Version 52.0beta, first offered to Beta channel users on January 25, 2017

New

  • Reduced APK file size by more than 5 MB for faster download and installation

  • Audio controls enhancement

Changed

  • Implemented the Strict Secure Cookies spec which forbids insecure (http:) sites from setting cookies with the "secure" attribute, and in some cases prevents an insecure site from setting a cookie with the same name as an existing "secure" cookie from the same base domain.