Video DownloadHelper is the best working web video downloader, since the dozen of tools I have already tried before!

Video DownloadHelper excelente para descargar videos

動画サイトのアップデートで一時的にダウンロードできなくなっても、しばらく経てば対処されて再びダウンロード可能になります。
JW Player video がダウンロードできればもっと嬉しいのですが

Easy to install and use. Very helpful for saving important information, especially training or how to vids.

Fonctionne très bien.... quand on a compris la procédure

Great extension that allows for vid grabs from sites to add to collections.

Sehr zufireden, allein html5 macht probleme

Very fast downloads with no upper limit per day unlike some. Does not always recognize the video on some websites but for the most art works just fine.

Pratique et fonctionnel. Mais la résolution du téléchargement est très insuffisante.

I use the version 8.2.2.8, until the newer version is stable again. Thanks

Very spotty with youtube, water mark and stops downloading if you multi task

This extension is very nearly perfect. It has worked for me tremendously in the 6 months I have used it.

However, a few small issues keep it from being a 5 star.
Some websites have issues downloading and it will only download a small portion of the video, other times websites will give errors and not work.
And some videos will download at a very slow speed in comparison to a video that was just downloading much faster.

Although these issues are minor, they do compound to make it somewhat annoying at times and I hope to see them fixed or at least improved upon, because this extension is a lifesaver.

Macht (fast) immer was es soll. Seit dem letzten Update hakt es ein bisschen und erkennt nicht immer alle Dateien auf den Seiten. Manchmal muss man eine Seite mehrmals öffnen um alles angezeigt zu bekommen.

Need another extension or site to use for Youtube if you dont want the watermark, but still works for other sites