Extremely useful and works great for the most part. The advanced blocking seems to break whenever there are certain special characters like pipes "|" in the video titles though; I'd like to see that fixed if possible.

Lightweight, doesn't slow my browser down and generally works well. If it supported blocking videos by categories and tags, it would easily be a 5 star add-on. Even in its current form, it's still pretty good.

Works perfectly as of feb 28th 2026. Thank you so much for making this addon

as of feb 11 2026 it worked fine for blocking a channel in search results. refreshed search results page, still blocked.

Worked for a while. Stopped a week ago after a Firefox update. Developer hasn't fixed anything

Stopped working after a week.

I think there is a bug where when you load a page the addon would not. You have to switch it off/on and it would work.. sometimes.

What a shame coz when it works it works great.

As of 21.01.26 will trigger the youtube ablock detection, must be disabled to view videos

Ein Stern für die gute Idee funktioniert leider gar nicht. Ich habe über die erweiterten Optionen versucht, Kanäle mit null Views bzw. wenig Views zu blocken, aber das funktioniert gar nicht über JavaScript. Hab dann testweise allen Inhalt geblockt, das funktioniert, aber bleibt dann erhalten, bis man die Erweiterung komplett deinstalliert, selbst wenn man die erweiterten Optionen ausschaltet. Also komplett unnütz.

Please add an option to sync the blocked channels and videos across devices to android. The extension otherwise works really well.

It works but when you click on videos that arent filtered it will remove everything from the page except the video. This means you cant see the video description or recommended videos at all.

Blocks the add-on "Enhancer for YouTube".

it's perfect!

Good idea, but somehow only implemented half-heartedly. The page where you can convert the channel name into the unique ID doesn't work at all! You just get a 400 error back! Also, the instructions and description are very half-hearted and minimal. How, for example, do you enter a channel name? With @ in front, or without? It would be a nice tool if it were better thought out.

Thank you for the update!! Unfortunately, it now gets flagged as an adblock so cannot watch anything with addon enabled ... hope this gets fixed ...

Playlists from channels I've blocked are still appearing while searching videos. Also, the "Block Channel" option isn't available when clicking the three-dot menu on comments. Clicking on the link of a blocked video still plays the video even when direct access blocking is on.

The addon is great, works perfectly, but the toggle button in dropmenu breaks everything, add an option to disable toggle turn on/off

Just what I was looking for, works great!

But now I'm left wanting premade/community blocklists, too :p

I wish i could block music videos based on the lyrics. I can't find an addon for that. :/