It does what it says! Helps with video downloads in an easy manner. It works with almost all websites except for the ones that are designed to prevent video downloads.
Thanks!

Très bonne extension et très pratique

The most helpful addon I ever used

una vera fregatura, acqwuistato licenza su google chrome....ora scopro che non funziona, funzioan solo con firefox....e quindi ? altra licenza ???? truffatori

need payed license. worst time

Отличное расширение. Помогает там где другие не могут.

I've tried a plethora of video download extensions, some works better than others, but when all others fail to make a download Video DownloadHelper works when all others won't. There's still some that it won't work for but it's by far the best I've used. Yes, there is a watermark, but the paid upgrade removes this and is well worth it.

容易使用.下載速度快..

Only exists to prompt you to download their sketchy app.