Total crap. Downloads take FOREVER, and some videos don't download correctly and / or stutter when playing them.

excelente extención

Video download helper works so well, you don't really need to use any other. Have been very satisfied with how it performs.

This extension is so fast and reliable! It's a real life saver.

It is very convenient because it can be used easily

Slow as molasses : 22 minutes to assemble a 3 minute youtube video ? O_o Plus about 2 minutes to download it ? Useless.

MAGICALLY WONDERFUL! EVEN MORE AWESOME THAN BEFORE!!! THANK YOU!

好用

the best dl prog

用这个组件刚下了第100个视频了，提示捐款或者评价，想捐款来着，可是不支持支付宝和微信，那就来评价下吧，非常不错！

Отличное дополнение. Практически привязало к Мозила :) В других браузерах, как без рук. Спасибо.

very good

It does exactly what it says it does. I've found it very helpful.

非超好用的一款软件谢谢你们开发者

I could not live without Video DownloadHelper. Thank you so much :-)

Very useful and easy

I used to use this plug in on a previous Mac OS and was very happy with it (that's why I have avoided a one star rating). However, while downloading it to run with Firefox on Mac OSX Big Sur, I have hit a brick wall. A companion app is requested but the OS states that it is out of date and cannot be checked for malware. Attempts to circumvent this security barrier have failed, the companion app won't run and thus Video Download Helper is dead in the water.