Update 2024/DEC:
Unfortunately, no longer works. :(
(Even the payed version.)
I sincerely hope you will be able to fix the extension. I will update this review to five stars as soon as that happens!
<3

Update 2024/APR:
Still a great, great, great add-on!! Still loving it! :)
I was happy to make a donation, and will donate again.

Update 2022/NOV:
still loving this addon!
Doing exactly what it is supposed to.
You can also download just MP3s.
Keep up the good work!

Add-on actually works. :) As of 05/AUG/2019
In the free version, you can download 360p MP4s. After a one-time payment, higher quality videos and mp3s are available. VERY WELL WORTH IT! Excellent add-on!
Thank you so much!
Lazar

Unverschämte Berechtigungsforderungen. Nein Danke.

Don't bother to download, does not work if you don't pay for the pro version, waste of time here...

I hate when they dont inform users that you have to pay them to get the app to have the funnction at all!

It's nonsense that a "powerful server" is necessary for downloading a youtube video.

I've been downloading for years with other add-ons that don't use another website's "converter".

I downloaded the youtube downloader and it gave me a PDF converter. On top of mozilla disabling my youtube downloader form unknown reasons, your performance is horrible

Payant

DON'T DOWNLOAD
Can't download anything until you make a $30 "donation"
Can't download anything until you make a $30 "donation"
Can't download anything until you make a $30 "donation"
Can't download anything until you make a $30 "donation"
Can't download anything until you make a $30 "donation"

課金しないとMP3に変換できません

VOCE NAO BAIXA O VIDEO, PEDE ASSINATURA PRO.

Don't claim to be a free add-on when the add on doesn't work unless you "donate" to it.

good

I just downloaded and installed this addon. On YouTube button appears. When I clicked on it, a message appeared - "Downloading as 1080 is not possible." In this message, there is a link to such rules on YouTube.
In short, this is a useless addon.
-----
Я только что скачал и установил этот аддон. На Ютуб появляется кнопка. Когда я нажал на нее, появилось сообщение - "Скачивание в качестве 1080 не возможно". В этом сообщении, идет ссылка на такие правила на Ютуб.
Короче, это бесполезный аддон.

Only Pro users can do anything. Don't use this if you don't intend on paying.

Não salva em mp3, em nenhuma forma precisa ser PRO. Não baixem. Deveria pelo menso uma opção free