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
23,957
4
1,673
3
339
2
202
1
772
Review by Firefox user 12173490
by Firefox user 12173490, 8 years ago
Very good add-on been using it for years and its doing its job perfectly... never seen an add while using it :)