Does not work with firefox, 23/10/23.

Works as it should. auto skips annoying youtube ads and the great part is no waiting for the full 5 seconds or more before u can skip. it skips automatically in about a second or 2. also removers banners as well. A great add on after youtubes ban on ad blockers. works so fast u barely notice. as of 11/3/23

update as of 12/5/23 no longer auto skipping ads

It does exactly what it says.

However, I used to have an extension that was able to skip unskippable ads (the ones that are only 5-6 seconds, where YT says 'video will start after ads'). This add-on does not do that.

Would still recommend this though.

I downloaded the extension because of having to switch to YouTube screen regularly while playing YouTube playlists. It works great

I guess it's worth mentioning that the ad usually plays for one or two seconds before it is skipped. I was actually expecting that the Ad would play for the minimum five seconds before it gets skipped. So, you can say that for me, the extension is performing beyond expectation.