The must have !! Great add-on, I recommend. Rated 5 out of 5 stars

This add-on save my life ! I use it for collect video I made and I lost primary files, but I've the link for this video embed into a player. So, now I can keep them, easily, and faster than others plugins.
And that's free !
Thank to developers.

can't install on latest nightlies Rated 2 out of 5 stars

Doesn't work an recent nightly versions nor does it have a "Development Channel" version that works on nightly.

Downloadhelper Rated 5 out of 5 stars

Best app in the Net *****

This user has 5 previous reviews of this add-on.

Avaliação Rated 5 out of 5 stars

Video DownloadHelper é um programa sensacional, aonde posso baixar vídeos de diversos sites, de forma simples, segura e com qualidade. Recomendo o uso dessa extensão do Mozilla.

One of the best ( maybe the best ) video grabber. Rated 4 out of 5 stars

I use this most to download videos from VK and at first it worked very well, after a while it seems VK patched something that made it so that it VDH almost did not work at all on VK, still seems to work fine on Youtube and most other sites.

Recently it seems to work for the most part on VK again but is a little hit or miss, I don't know how long it will work well on VK but for now it works fine and at a good download speed.

Rated 5 out of 5 stars

Perfect

Very very helpful Rated 5 out of 5 stars

Though not as fast as internet download manager, it is a close second. And it is so very intuitive that I recommend it to anyone wanting to download a lot of videos

Video DownloadHelper Rated 5 out of 5 stars

Easy to understand, high performance.
It is superb and indispensable.
I am grateful to the developers. Thanks a lot !!

This user has a previous review of this add-on.

Video DownloadHelper Rated 5 out of 5 stars

VDH is a great tool - helping me almost every day. Very easy to use. Video clips are easily scraped from web to your personal storage as you don't want to miss some clips or search for it again and again. I love this Mozilla add-in and I recommend it strongly for anyone who want's to keep some videos close to heart

Excellent Rated 5 out of 5 stars

For me this is absolutely indispensable. I love it ! It always works, is so easy to use and consequently i hope this is adapted to Firefox new API system. If it isn't i would seriously consider changing my browser and and getting it from dwhelper website.

David Venticinque Rated 5 out of 5 stars

Thank you. Love it

Rated 5 out of 5 stars

Exelente

Rated 5 out of 5 stars

Auf dem Handy ist das einrichten komplizierter als auf dem PC

parabéns Rated 5 out of 5 stars

gosto muito e recomendo para todos usarem este aplicativo.

This user has 12 previous reviews of this add-on.

Video DownloadHelper Rated 5 out of 5 stars

Simple and easy.

API Rated 5 out of 5 stars

I hope it will be adapted to the new add-on API, otherwise a lot of users will have a problem.

This user has a previous review of this add-on.

Fantastico Rated 5 out of 5 stars

Cumple el proposito y con rapidez, lo recomiendo.

Good Rated 5 out of 5 stars

Love this app. It helped me alot.

Rated 4 out of 5 stars

Good

This user has a previous review of this add-on.

Video DownloadHelper Rated 5 out of 5 stars

准确,省力,再也不用愁怎么下载视频了