format converter dosn`t work at all

Processing and downloading the 20-minute videos always takes more than hour and it uses almost whole of my RAM(4GB) during that time so I can't use my PC when downloading.

No baja ningun video hasta que no instalas un programa espia (web companion) que es uno de los peores addaware que existe. Enlentece la pc, espia todo lo que haces y ademas comparte tu direccion de correo con todo el mundo.

non si installa

You need additional installations to download and then are asked to pay ... never again!

don't work

使用複雜

Useless after v57. I went directly from v56 to v59 (current version) and now every time I try to use this add-on, it asks me install ANOTHER add-on for it to work. Looking for other add-ons.

The Mac version is dreadful, unreliable and slow. Nothing like its predecessor. It let's Mozilla down very badly.

Je n'arrive pas à installer vidéo downloadhelper et j'ai installé Firebox !

non è per niente facile capire come funziona

Sauf que DownloadHelper ne fonctionne pas toujours.

I hate this tool with fake downloading and pay needs.

This is a commercial product! Converting costs real money, and the product does not recognize the 4K formats in spite of a lot of settings. Just compare with Flash Video Downloader and see what they find on YouTube videos, but the worst thing is scrounge the money. Install an additional file with codec and converter, because you will not download anything.After you install it, you will find out that you will download in an interesting format you will pay! Super! I lost only time, because stupid Mozilla can not distinguish paid offers!

Funktioniert nicht. Downloads brechen ab.

Fehlermeldung:
"Fehler beim Herunterladen
Invalid typed array length"

Downloadhelper 7.2.2 und Firefox 59.0.2 (64 bits)
Firefoxdownloader funktioniert fehlerfrei.