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 uBlock Origin

uBlock Origin by Raymond Hill

4.8 Stars out of 5
5
18,803
4
1,242
3
366
2
193
1
422
Review by Firefox user 15029006
by Firefox user 15029006, 6 years ago
Simple. Super effective. So much so that I forget ads and popups are even a thing. Has never failed me.