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
23,954
4
1,673
3
339
2
202
1
771
Review by Firefox user 15194702
by Firefox user 15194702, 6 years ago
While the jury is still out, this AdBlocker Ultimate has been one of the best I have tried. It's performance and flexibility has been impeccable.