A perfect web browser surely should have a download helper built in.
The next best thing is Video DownloadHelper addon.

el mejor.

Love this add on ! Been using it for years ! Thanks mig.

awsome, probably the best way for everything. first application i ever wanted to donate, respect! (i just have paypal and they stopped using it, unlucky)

该插件很好用！

Great app Allows to down load and convert Video

Ik gebruik deze add-on al jaren. Hij werkt altijd probleemloos. Ik heb wel eens gekeken naar andere add-ons, maar DownloadHelper steekt met kop en schouders boven de andere uit. Een top-product.

I have used this extension to download over 700 videos to date.

TipTop - zusammen mit der Erweiterung funktioniert das tadellos - Danke ! :)

i have used this extension to download hundreds of videos and am pleased with the ease of use and success of the downloads.

Work well, fantastic

super

Apparently been using this add-on for around 2 years, having downloaded a 100 vids in that time, and have very very few moments where I couldn't download what I wanted.

So, I must I'd recommend it to anyone looking for a great downloader.

Best Download-Helper App out there!

利用して助かっています

Very very useful
とても便利です

大変重宝しています