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
23,102
4
1,631
3
324
2
193
1
738
Review by Firefox user 15532507
by Firefox user 15532507, 2 months ago
works when another didn't, kudos to the writers