User Agent Quick Switch is a handy and easy to use Firefox add-on that allows you to quickly switch the browser user agent.
Just click on the user agent button in the addon bar. This will open the settings panel where you must type or paste the desired user agent string (you can change this later).
Once done click on the user agent button. The user agent will switch to what you set and the button will turn yellow indicating it has switched. Click again to revert the default user agent.
User Agent Quick Switch is cross-platform and it works on Mac OS X, Windows and Linux.
· Firefox 17.0 and later
What's New in This Release: [ read full changelog ]
· Fixed encoding issue on settings page.