Firefox for Android
Release Notes

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.

Version 117.0, first offered to Release channel users on August 29, 2023

Firefox now supports pasting images into contenteditable & designMode elements. Previously, only plain text and HTML was supported.

Annoying prompts from sites trying to “Open links in apps”.
Hangs for multiple seconds during media playback when disconnecting Bluetooth headphones.
Media playback would sometimes continue after closing Firefox.
Searching open tabs would not match tab names that contain spaces.
Various security fixes.

Developer Information

Support for improved CSS nesting is now enabled by default.
ReadableStream.from is now supported, allowing creation of a ReadableStream from an (async) iterable.
Firefox now supports the math-style and math-depth CSS properties and the font-size: math value.

Get the most recent version

All Firefox for Android downloads