Works really well and the developer stays on top of any errors from any Firefox updates.

Amazing add-on! works well and is constantly up to date , very nice support!!! Keep up this good job !!!

good

Excellent and really helpful - thanks !

easy to use and helps a lot! Thank you!!!

Problem wurde gefixt! Download funktioniert wieder

I love this add-on. It's easy to use

You did it again and won this battle against you tube. Up to the next one

令和3年5月11日にダウンロードリンクが表示されない問題は解消されました。

Easy to use and the author also promptly fixes issues. Love this add-on. Been using it for years. Highly recommended.