Firefox for iOS
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 140.0, first offered to Release channel users on June 24, 2025

UI enhancements: Enjoy a cleaner, more refined look with layout improvements and bug fixes.
Improved Tab Management: Switching tabs feels faster and more reliable, thanks to behind-the-scenes fixes in the Tab Tray.
Customizable Address Bar: Choose whether the address bar shows at the top or bottom — whatever you prefer.
Fewer Distractions: We've removed disruptive toast messages so your browsing stays focused and interruption-free.
Enjoy a sleeker, more intuitive Toolbar and Tab Tray — with smoother animations, simplified controls, and a modern look that feels right at home on iOS.

This feature is part of a progressive roll out.

What is a progressive roll out?

Certain new Firefox features are released gradually. This means some users will see the feature before everyone does. This approach helps to get early feedback to catch bugs and improve behavior quickly, meaning more Firefox users overall have a better experience.

140.0 Firefox for iOS Release