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
23,947
4
1,673
3
338
2
203
1
770
Review by Firefox user 15200278
by Firefox user 15200278, 6 years ago
Absolutely the best adblocker. Its free forever, and moreover does not let even 1 ad to slip under its eyes!. Go for it! - as it lets you browse the web the way you should.