無料部分しか使用しておりませんが、その割に画質はいいと感じております。但し、ファイル名に濁音や発音が反映されない所が改善出来ますといいかと思います。

Just to say that it is the best of all

Good but it's unfortunate that it doesn't work with "members only" youtube videos.

Used to be the best. Now they watermark your videos unless you pay $30.

super

Paid add-on.

jest ok

i do love this but is there any chance you could add a setting wher eyou can choose where to download them to instead of default please

the site does not show how to make extendion download

i like it, thanks

Excellent addon. Very useful.

useless without license

Redirecting to download third party software when its a browser extension is really lame and bad. I don't know how this is recommended by Firefox.

Forcing people to download an external app is scummy and you suck.