Y

It does not work with YouTube. Elsewhere, it works in some cases. I believe it needs further development.

Not possible to change the folder destination permanently

3rd try to use this extension, and again - no single video to download in the list, while similar (but 'legacy') shows tens at least.

It can't recognize any video on a video page.

I have another perfectly working video downloader, but since it is 'legacy', decided to try this one - it can't see any media file at all.
Just noticed - 'last update' a year ago, why this crap marked as "Featured"? Mozilla, anybody home?!

No Youtube, no option to select the download folder! I think in November I must SAY GODBYE to Mozzilla FF ! No video capture, no FF 57!!! Wellcome GHROME!!!!!!

An addon is NOT subject to their restrictions. The user is.

Разбивает видео на множество блоков по несколько секунд и предлагает скачивать его по частям.

Het

It cannot detect that a video is playing, It was not a you tube video.

I have not used it and cant see the point in having it as it will not download videos straight from youtube.

Shows a list of links with the same name, no preview option to discern the ONE I want.
So, I tap on a few, and nothing happens!

It detects the video but displays incorrect download information and does not download the full video , example : video playing is 5.8 MB , Prime downloader says the video is 648 KB and only downloads that much .