Oh, it's really very good. Amongst its many talents, it allows the watching of videos where streaming isn't possible (e.g. old machines or poor internet connections). New features are thoughtfully added, bugs addressed, and it's totally free if you are a Linux user. Hurray!
Further down the line, this review still holds true... Thanks, mig
Even further down the line (late 2020), VDH is still helping me to reduce my environmental impact by using old machines that others retire as 'unusable' and using VDH to download once rather than streaming repeatedly and jerkily.

non sono sicuro, ma quando l'estensione è attiva mi capita di essere reindirizzato a pagine di pubblicità.
possibile rendirizzamento volontario dell'app, dato che disattovandola non mi capita.

Very Good App.... Able to download any kind of video from any website....able to break any security & download any format

convient

Excelente Herramienta...
Me ha facilitado enormemente la tarea de archivar material audiovisual para mi trabajo como diseñador...
Lo recomiendo

Been using this for many years and have Premium, but have now subtracted a star for the change making it no longer able to customize the download folder. This is a horrible decision that is going to get users in trouble. Considering not renewing just based on this blunder.

初期以免費來講,真的很好用,但是如果能捉到串流檔的來源下載,就更完美了。

Geniales Add-on um Videos aus verschiedenen Quellen auf Festplatte zu speichern.

i love video downloadhelper
simple and easy ! who could ask for anything more!!!!!

Ottimo, veloce, semplice da usare ed efficiente: un must!

This add-on will not you download videos in high quality unless you install the separate app and pay a subscription. No Thanks!

他のアドオンに比してこれ以上のものは無い。

完璧とは言えないけど、かなりの確率で動画を取り込むことができます。操作もメニューバーのアイコンをクリックすることででき、すぐに慣れ簡単でした。ブラウザでのダウンロードが難しい場合、コンパニオンアプリを使用すればさらに取り込みが可能になります。おすすめです。

When FF stopped supporting many add-ons I worried that Download Helper would disappear along with the others. One of my best add-ons and I depend on it in my work. DWH never fails to download content quickly and safely. (10 stars)