Very effective, quick and easy for installation and use.

this is a very nice program for downloading videos

Nice application.

Helps a lot!

Great!!! down loader

Great addon, just tried it with YouTube and works great!
Edit: when you rate it here, it stops to work and asks you to buy a "pro" version, disapointed.

Нельзя качать 1080р. Предлагается установить стороннее ПО, что бы это сделать.

This is great!

Exceptional

wow

God job, only some pages does not recognize the video

Very good downloader

Muito bom.Gratuito e faz downloads na maioria dos sites.5 estrelas com certeza.Obrigado aos desenvolvedores que tornam o mozilla firefox um lugar livre.