I have tried a few downloader add-ons and this one is the best.

Very convenient to have a button right under the video! Very fast when downloading at 720p or 360p. I haven't been using the 1080p method, so I can't speak to that. Thanks for making this extension!

It's very useful and so easy to download. I've been enjoying this downloader so much

This add-on has always worked great for me on Ubuntu Linux OS.

I just love this, my all time best add-on!

Great for what it does! Fast and easy download at regular resolution. Much faster than VDH. Hi-res is available in the paid version, but I usually don't use that anyway. Works for me.

What a PIECE OF CHIT! for EVERY YouTube Video this POS app shows 0 for EVERY size Download and the Developer keeps Blaming YouTube!! Well it's NOT EFFECTING "Video Downloader professional" !!! So I'm using THAT ONE and will be UNINSTALLING this POS!!

The lightest, fastest and most stable video download plugin I have ever used. Thank you very much Dishita.

amazing!

non la uso moltissimo ma al momento mi trovo bene quando mi serve

This is good add-ons I recommend

My Personal Rating while using this add-on (YouTube Video Downloader) for quite long time now -as many others- provide or within Mozilla is nothing but: EXCELLENT! I reside Overseas and as much I'd like to Donate the EU/German [SEPA] System does not let me UNLESS I have Yours IBAN/BIC Accounts(!). I do not have a 'Paypal' Acct and I am scare to use the Internet for ANY transactions, sorry! You a/o Mozilla can write me at my eMail (fernandostompanato(at)gmail.com) directly to communicate about this Donation's Subject 'cause You/Mozilla are Not the Only Ones; I Do Want to Donate for the Great Job and Support I get while surfing the Webs! Mr. Ochoa, M.H. Germany Resident--- 15.08/

Light weight, simple, easy and to the point. Works great.

Works perfect, thank you Dishita