Doesn't work anymore (which is especially unfortunate since YouTube has also seemingly removed the toggle button for this).

doesnt work at all in 2025

Not updated for 5 years... STILL WORKING

Doesn't work.

doesn't work, seems like such an easy thing to do but alas it is not

As many 1-star reviews had warned me, this does in fact NOT work.

this ext is grayed out in my list so I cannot use it. it probably works in chrome which i will use upon threat of death. there is NO option to turn off auto play in YT. You will watch the next video and you will enjoy it. oh joy.

Broken. (*#@$*($# YOUTUBE!

In 2024 does not working.

I don't see why all the hate, this thing works PERFECTLY. I guess the low ratings are from people who don't know what this does...
THE NEXT VIDEO DOES NOT AUTOPLAY.

Really bummed to say this doesn't work. YouTube just keeps throwing videos into my queue.

Does not work anymore in Firefox 119 - seems outdated?

Works 99% of the time and is super useful to me. The one caveat is when you visit a youtube homepage. The default video sometimes will play regardless of how this add-on is set. Other than that quirk, which is somewhat of a corner case, this thing is excellent.

A very useful add-on. Thank you very much.