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 Global Speed

Global Speed by POLYWOCK

4.7 Stars out of 5
5
208
4
14
3
6
2
2
1
8
Review by Firefox user 13384716
by Firefox user 13384716, 2 years ago