As a vet television and cable editor of prime time hits, this is one of two downloaders that consistently works.
[*Edit]: Have to let you know however it has stopped working on some YouTube a/o today...

https://www.youtube.com/watch?v=5pe8qsPpDGg&list=WL&index=2&pbjreload=101

iMac Pro 2017 Mojave 10.14.6 Firefox 84.0.2 (64-bit)

ce serait bien si ça fonctionnait, je retire cette chose !

Very insistent with the evaluation message

Très bonne application. Malheureusement depuis son installation, un message envahit pleine page l'onglet en cours à _chaque_ ouverture de Firefox. Très lourd ! Celui ci me demande d'évaluer l'extension alors que je lui ai mis 5 étoiles depuis le début.
Je le réévalue donc à 2 et le désactive.

レビューの要求が鬱陶しい

Excellent!!

abwertung

20201202, Works on facebook video (in private groups)

Einwandfrei !

Not seen any sort of restrictions for downloading videos yet which is good, but the only feedback I have is that the button should have some sort of indicator that a video is downloading, I thought I was doing something wrong and ended up downloading 5 of the same video because it is not clear that the download already started.

So I want to add a note that this extension keeps prompting me to "rate it" with a popup which is very annoying considering I have actually rated it!