To other reviewers: this add-on has always required a companion app.
However, now they are forcing you to pay almost $30 for a license to convert the videos without a giant watermark on them. For me, this defeats the purpose of downloading videos. So, I will be uninstalling and finding an alternate. It would help if we knew more about who was maintaining this extension so we could have some sympathy for the developers. It was great while it lasted!

Requires a separate .exe to even run. I'm already suspicious about running extensions, but really, a side app as well?

When I try to save a file to the root of the drive after updating to a new version, I get the following error

EPERM: operation not permitted, mkdir 'D:'

Please fix it as soon as possible.

Was working fine until latest update required a new "companion" app. Now downloaded videos won't open properly.

Ohne Zahlung von 19 EUR völlig nutzlos. Erfordert Companion-App. Und die blendet einen riesigen QR Code als Watermark ein, wenn man noch nicht gezahlt hat. Deinstalliert.

This application directed me to download a piece of junk companion app(vdhcoapp-2.0). Crap! Crap! Nothing but crap!!! Stay away! You will regret it.

Redirect scam.

Seit Jahren benutze ich dieses Addon und ich erinnere mich, dass ihr diesen Mist schon einmal gemacht hattet und dafür einen Shitstorm geerntet habt. Nun macht ihr es erneut und siehe da... Wieder hohe Beschwerden... Wie kann man solch ein super Tool so vermiesen, indem man einen riesen QR Code hinklatscht... Sorry, aber dieser Dreck kommt sofort wieder von meinem Rechner runter!

It was working great for years but then they released an update requiring us to install some separate program and now it can only download one video then everything after that gets stuck in download queue forever without making progress.

New version is not usable. Was satisfied before, now it's just garbage. Uninstalled. Thanks for nothing.

How you can transform a good video downloader into the worst one? Easy! You have only to 1) impose the installation of a third party software; 2) add an enormus QR-code watermark in the downloaded videos if your users don't pay for the service.

Was great once I got used to it but since latest update turned to rubbish as in no sound or a giant watermark. Will look elsewhere for a better freebie.

inutilisable, il faut installer une application et ça rajoute en plus un qr code............

It requires you to install an additional application on your computer and it adds a big watermark into every video making it basically unusable.

A very overrated add-on. It requires an additional application to be installed on the system and adds its own watermark to downloaded videos. In most cases you can get by with other add-ons without such requirements.

Was soll das? Jahrelang hat er funktioniert und Videos runtergeladen und jetzt, mit dem Update neulich, macht er das nicht mehr. Findet nichts mehr. Solch ein Programm ist wertlos. Wurde von mir gelöscht.