I have been using it for years, it is unrivaled

It is a very useful add-on software

Demands installation of software

Bought this product on Chrome but after 2 months, it's no longer available on Chrome? Now I have to install and pay more money to continue to use it in Firefox?? WTF?!?! SCAM ALERT!!!

たまに完了できないが、問題なし

I love this downloader, is the best! Works very good in a lot of sites and I highly recommend it!

Works great! I use this all the time on all sorts of sites and it hasn't let me down

very good

I like this downloader, been using it for a while. Interface a bit flaky, but by no means reflects how this software work. Nice one!

It probably does what it claims it can do and it's nice that it's reviewed by Mozilla. However, it can't provide the basic service that it claims that it's designed for, unless the user installs additional software and in my opinion, it's kinda shady that they didn't mention this on their add-on info page. So I removed it without trying further actions.

Should definitely be up front regarding additional required dependencies. Especially when most of the other similar add-ons do mention it. It's almost like, they're hoping to catch a few extra downloads from people who're looking to avoid the additional "helper" executable.

It's handy, the only real drawback is if a page has other files (ads, or videos) and you mouse over them they show as different forms of the same file.

Jak dla mnie ten dodatek na Firefox sprawuje się bardzo dobrze.Uważam ,ze to najlepszyprogram do pobierania.

Wonderful plugin... I highly recommend it.

So before it was working ok, it was hard to figure out which clip to download if you watched many, but now you need to install some software on your PC? WHAT? No thanks

Needlessly hard to use, including the necessity of downloading a helper application for several features. Used to be first in class, now it's a mess. Do not recommend this at all.

Качественная работа.

这是一个非常好的插件，可以免费下载大部份网站的视频，非常方便。
This is a very good plugin that allows you to download videos from most websites for free, which is very convenient.