とても良かった

A great app for YouTube videos

This has got to be the easiest and most widely functioning Download App around.

Total garbage now. Do not download

Bueno hasta hace poco tiempo, pero ahora con su QR obligatorio es una basura de plugin.

best ever plugin of whatever it is, can download very well what I need. God Bless You! Thank you. Some small issues with YT, but anyway is great!! WOW

Fantastic add-on! Video DownloadHelper is very user-friendly, and I definitely recommend giving it a try! 🙌

Two stars because while it does what it's supposed to (mostly), it has severe limitations for free users and - this is much worse - it can slow down various sites. YouTube especially.
It's gotten to the point where I keep the extension disabled until I need it.

Extension géniale !
Je recommande vivement Video DownloadHelper qui est fiable et facile à utiliser.

One of the few Firefox extensions for downloading videos that keeps up with the times, especially for keeping up with YouTube

From the best video download plugin to a useless Bloatware! There is not much to say but that they would now like money however, before letting you know about that, they let you install additional software, let you download the video and than like in my case (400+p video), watermark it with the QR code over the 70% of the video. So basically, this plug in is dead. Uninstalling it, and there is no reason to ever again install this or any other plugin from this developer, since it will most likely follow the pattern if they didn't already.

Nice APP to download sound files.
Watermark in some videos.