To use Android extensions, you'll need Firefox for Android. To explore Firefox for desktop add-ons, please visit our desktop site.

Log in
Add-on icon

Reviews for User-Agent Switcher and Manager

User-Agent Switcher and Manager by Ray

4.1 Stars out of 5
5
493
4
76
3
46
2
32
1
104
Review by Davis
by Davis, 3 years ago