To use these add-ons, you'll need to download Firefox.

Log in
Add-on icon

Reviews for AdBlocker Ultimate

AdBlocker Ultimate by AdAvoid

4.8 Stars out of 5
5
24,011
4
1,675
3
341
2
204
1
778
Review by Firefox user 18742352
by Firefox user 18742352, a year ago
I have yet after years of use using Firefox ad blocker seen ad's popping up. Highly recommended. David