User Agent Switcher

The User Agent Switcher extension is not yet compatible with the new extension framework in Firefox 57+. I do plan to update the extension, but it will require being rewritten from scratch so it is not possible for me to guarantee any release date.
User Agent Switcher

The User Agent Switcher extension adds a menu and a toolbar button to switch the user agent of a browser. The extension is available for Firefox and will run on any platform that this browser supports including Windows, macOS and Linux.

 Download for Firefox

Version 0.7.3

January 4th, 2011

Release notes

Supported by BrowserStack.

Sponsor

Donate

All the work on chrispederick.com is distributed for free, but your donation allows me to continue my development and any amount is greatly appreciated.

 Donate

© 2003–2018  Chris Pederick