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 AdBlocker Ultimate

AdBlocker Ultimate by AdAvoid

4.8 Stars out of 5
5
23,945
4
1,673
3
338
2
203
1
769
Review by Firefox user 16386623
by Firefox user 16386623, 5 years ago
Works very well, get this if you don't have it yet.