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
17,283
4
1,204
3
345
2
182
1
390
19,405 reviews
  • by Firefox user 18744706, a month ago
  • by Symptomz, a month ago
  • by benoit.prentout, a month ago
  • by Aopex, a month ago
  • by Firefox user 17959597, a month ago
    Truly a must!
  • by Potom, a month ago
  • by iB.o.Bi, a month ago
  • by t.jørgensen, a month ago
  • by Ed, a month ago
  • by Andrew Tzionis, a month ago
  • by Hydrough, a month ago
  • by Zoiyya, a month ago
    Stopped working on Youtube AND on Twitch!
  • by Firefox user 18742398, a month ago
  • by Firefox user 18742340, a month ago
  • by winsxs, a month ago
    Rzecz, bez której nie da się przeglądać internetu w 2024. Dodatek must-have, a wręcz powinien być zintegrowany z przyszłymi wersjami Firefoxa!
  • by Firefox user 18410150, a month ago
  • by Adam T., a month ago
  • by Thomas, a month ago
    Ublock is the most essential add-on to be on the Internet. Thank you very much!
  • by vladimir Iliev, a month ago
  • by SmithzMaster, a month ago
  • by Zacharie, a month ago
  • by ABC, a month ago
    Stopped working for Youtube, just turned it off and on and it worked again. Will probably need a more permanent fix later
  • by Octavio, a month ago
    right now ublock isnt working fully on youtube one work around is to delete cookie and site data and closing and re-opening firefox, it should prevent youtube from detecting that you are using an addblock
  • by Firefox user 16549430, a month ago
    Stopped working with Youtube today, but this added to My Filters seems to have it working again.

    www.youtube.com##+js(set, yt.config_.EXPERIMENT_FLAGS.service_worker_enabled, false)
  • by kikiwi, a month ago