设置界面是黑的，看不见

Does exactly what it claims to do :) Also works on Google Drive videos

gut:)

cool

Works very good!

actually works better than youtube HD extensions. you can see the results right away when you make changes is a great option.

This developer loves to sneak in intrusive ads into your YouTube experience. Really disgusting practice

This addon included invasive promotion of another addon on youtube, the addon it suggests you install alters youtube results in a very intrusive way, declared as spam.

Injecting ads into webpages is a big no.

advertises his other addons on yt page

Puts ads on your youtube page for his other addons. Don't recommend.

Inserting advertisements for other extensions by inserting elements into a webpage is not OK. I would recommend switching to other extensions as this is very shady at best.

Inserts ads for their other addons without origin or context as a random box on the youtube page, making you consider if you have adware installed. That's unacceptable.

I just recently started using avi12 and I think it is really Awesome! I would recommend you try it out. I think you will enjoy it asc