I've found Video Download Helper very helpful in my studies. I see they need money and I'd like to send some but it would have to be a cheque in $Can and I need their mailing address.
Mike Walton

If you're looking for an app that's simple & easy to use, this software works great for downloading videos for personal use. Quality of downloaded videos is good.

BEST PROGRAM OF ITS TYPE THAT IVE USED

this add-on is awesome.

当我发现这个插件的时候，空气仿佛充满了氧气，让人兴奋。

希望能增加一個”僅下載，不做任何處理的選項“。//Hope to have an option like "download only, no any process"

I've had a lot of luck with this problem--able to grab most videos I'm after. Definitely recommend.

very good

o melhor gerenciador de download de video do mozilla

Muy buena extension para el browser. Super Util

nice add-on to download the videos to watch offline.