Video DownloaderHelper has been my go to for many many years and it still manages to improve itself. 4 years later and its still the best downloader I use.

The best video downloader for Firefox can highly recommend, could, be a little faster but you can't ask for everything.
thanks.

Very easy to use, works every time. Works great on youtube vids also.

Good and useful tool for downloading video friendly.

一如既往的好用，谢谢开发者

Geniales Programm!

excelente ayuda pra descargar video lo recomiendo

It's a very good software, thanks !

good

Es uno de los mejores addons que conozco para descargar vídeos. Si pudiera usarlo con Youtube ya sería el no va más.

I have found Video DownloadHelper to be both easy to use and extremely versatile in the sense that one may customize it in a multitude of ways. For the technically minded there are a host of options, and for those with limited knowledge and experience there are still many easy choices eg. how many downloads at a time, default directories, appearance ~ choice of tools displayed etc. For those knowledgeable about video the choices go far beyond these. I have noted as well, the only time I have had a problem, the author of the software responded quickly to my concern and solved my difficulty. In summary, I think this software is excellent.

UPDATE: 5 years on and a recently revised format for VDH. I am really enjoying the new format. I use four or five different video download apps, each able to do something that the others can't. VDH is a vital part of the team.

2nd UPDATE: Have been using the new format for quite a while now and love the increased speed I am finding. One caution ~ on some sites the app occasionally offers two choices ~be careful to check the length as one is always 06 secs which you should obviously avoid.

DownloadHelper e' un programma che consente di scaricare files audio e video in maniera molto semplice:
mentre vedi films o ascolti musica lanci DownloadHelper ed il file viene scaricato nella directory specificata usando il tools associato.
Ho dato 5 stelle ma meriterebbe di piu'.
Faccio i miei complimenti a chi l'ha sviluppato.
Bravo!
Grazie.

Show de bola! Ótima extensão.

This is a great program that I have used with no problems.

Excelente. Siempre uso este descargador de vídeos. Enhorabuena a los desarrolladores.

這個網頁下載影片/檔案的工具非常簡單好用, 下載檔案有哪些格式/大小可以一目瞭然, 對於下載中的檔案進度,也很容易查詢,可以設定每次指定儲存位置或是指定固定儲存位置, 正在瀏覽的檔案是否可以下載也很容易從圖示判斷出來。
這是1個我推薦安裝的元件。

Works perfectly!

Best download aid/helper there is.

非常好用的插件！

It is indeed the best downloader add on. As the video play it abruptly provides the link to download... Thanks for making my life easier....