Best script filter and worst script editor ever invented. pro tip, if you want to edit your own filters on Android, double click the line number and hit delete five or six times, that will delete the text and allow you to paste in new text, don't even bother trying to edit anything it's not going to work.

Version 1.68.0 : Add on installation aborted because it appears to be corrupt
Browser Version : firefox esr115.30.0

Great blocker, but I don't know why on some websites when I turn it off, the website says that the blocker is on and asks me to turn it off.

degrading over time. slower and slower and SLOWER. Still can deal with those annoying tiny social media websites-takes forever to get rid of the pesky tracking buttons.

youtube is blocking uBlock again :(

other than that its an excellent adblocker, i likebeing able to pick parts of websites to block :)

does this now work in 2025? i hope so

uBlock-pilled, only thing they should add is the Anti-Adblock-Killer, other than that, probably the best AdBlocker.

Great on any site with pop up ads,, like actually perfect but will randomly stop working on pintrest

When I try to play YouTube it keeps spinning

Great but the youtube detects the adblocker and slowed it down with the popup "Experiencing Interruptions?" for 5 secs. This needs to be fixed

Been using this add-on for many years. However, Youtube ads (popups during and at the end of videos) are starting to come back again (latest UBO). "Block Element" doesn't wok. (It's bad enough that Youtube cripples Firefox's experience and makes browser RAM consumption 2-4GB. Everything is so slow (on a late gaming PC but only with YT)

don't work on Twitch(

PLEASE FIX THE YOUTUBE HOME PAGE PROBLEM! Hovering over videos on home page it shows a picture (same one) over each video instead of preview.

Great Extention Can you please get rid of sponsored ads on Facebook there back Grrr...