By default, it places an annoying button under the video window which displaces other YouTube options and there is no way to disable it.

Downloaded and tried it today (April 20, 2026), but it is not working. Zero bytes downloaded whichever type (480p, 720p, etc.) I chose.

Sometimes it works, and I'm able to download 1 or 2 videos if I'm lucky. More often it doesn't work at all and I'm not able to download anything and all it shows is a 0% download when I check the destination folder...
I've heard from people who have bought the Pro version and it's not reliably working as well which would seem to indicate sometimes it works and some times not...
There "was" a time when this was the best downloader out there, but unfortunately those days are no more...
And what I find utterly absurd is that Firefox continues to recommend it even after as many reports as they've received that say it's either not working or not working reliably...
To Dishita I have this to say: When it was rock solid reliable and you could download as many videos as you wanted, I did in fact post a 5-star review but later deleted it when it stopped working and there were no indications it would be fixed...
Give us a rock solid reliable downloader that lets us download as many videos as we want, I'll gladly delete this review and post a 5-star review...
Of note it does appear there might be limits to how many videos you can download when it is working...

Downloads one video successfully per 50-75 attempts. Most of the time it just "downloads" a video with zero megabytes.

This extension doesn't work as advertised. It simply does nothing. Not even the green download button that should appear on the youtube layout. Just the green icon on the browser toolbar with a message "generating link", nothing else.

Was a really good plug in and i used it a lot.
I payed for the premium version with pleasure.
But then, after 2 years, the premium version isnt working anymore for me.
So I ask the creator why and he told me that i need to pay again.
Like i already bought the premium version but then i need to buy it a second time ?
Im now using Notube wich is really nice too if you want.

Чувааак Спасибо тебе давно искал что-то такое
ты молодец продолжай в том же духе вернем все что потеряли

все кто поставил 1 звезду корпоративные работники нам тоже сказали так сделать

Thank you for making it so much more sane to download videos (in my case, usually instructional videos that are more convenient to have readily available on my desktop than to hunt them down again on-line). Your labor is much appreciated for making such an easily used add-on which readily converts items to a wide variety of formats, whether video or audio, relatively intuitively.