Several years ago this was one of my favorite add-ons.
It would download music,video, and images with no problems. I used it a lot.
Now it won't download a lot of Youtube videos, some streaming video, or any images. When it does work it leaves a water mark or some kind of box on the video. It's slow, even slower to aggregate the video and audio to make another worthless water marked video. To get rid of the mark. you have to pay this pirate for a license. I am not going to pay for this add-on that doesn't work nearly as well as it did in the past. There are better video downloaders that are free with unmarked downloaded video. Try Open Video Downloader. Google it, don't pay the pirate.

Dieses Programm macht das was möglich ist.

A few years ago it was complicated to use but now is awesome.

This extension is light weight and does what I want it to. Mostly.

Sadly, VDH is now plastering a large QR code in the bottom left of the video, obscuring much of it. :(

Easy to use, lots of options... well deserving of a 5 star rating

it requires to install other software, which is shady. no, F that. why would i need to install another software to be able to download. this is crap.

Very easy to install and use. It's great for saving videos or clips for later viewing. It's a good Extension. I highly recommend this to everyone.

E' veramente il migliore software in questo campo, scarica quasi tutti i video e film senza problemi !

Used to be very helpful. Now it covers most of the video with a QR code. No longer usable.

Jest OK

Used to work amazingly, now that put a huge watermark on every video unless you pay. Lifetime license is absurdly high. Very greedy.

fonctionne sur la majorité des réseaux de vidéos, contrairement à la plupart des extensions Firefox !