This is my favorite YouTube extension ... ever.

Alo

جيد

very good
frank

j'aime bien le petit popup,pratique pour continuer a regarder une video tout en lisant les commentaires

very useful and smart

很喜欢这个扩展的功能哦！

great extension

I've been using Particle with the new YT design for months, unil today. Where did it go and why?

UPD. Iridium. Yes. Great addon! I don't understand how it got deleted from my browser. At first, I thought that it happened because Greasemonkey was updated to be compatible with Quantum, but now I'm not sure.

UPD. It was really about Greasemonkey. I've downloaded js from Github and loaded with Tampermonkey, enabling Material again (hard to find how to, when it was once disabled). But, now it's working again for me. Yay!

Btw, Greasemonkey's devs suggest script writers to update their scripts for the new GM version, cause there's no backward compatibility in it: https://www.greasespot.net/2017/09/greasemonkey-4-announcement.html

还可以

super !!!

It's super

good

super