No comments needed. This is the only thing that makes "the big Web" usable.

It's an excellent ad blocker. works great, the filters are really good and it works wonders.

Amazing, works like a charm !

いつもありがとう。firefox上で問題なく使えてます。

Absolutely amazing! I was using Brave for a while, but I ended up coming back to Firefox with uBlock Origin. It’s just such a great combination!

The best ad blocker. Still works great for Youtube ads.

This extension is a must have when watching YouTube. I have never seen a single ad since I started using it in March 2026. It blocks all YouTube ads and allows you to immediately start watching videos, unlike another adblocker I tried called Adguard, which would make the screen freeze whenever there's an ad, then you need to reload and wait for a few seconds to watch the video. By contrast, uBlock Origin is a much smoother experience.

By the way, uBlock Origin blocks almost all ads and redirects from every website I visited. Besides, I can customise the filter list to block specific components of a website that i don't want to see.