Excellent dans son domaine, je recommande fortement.👌

Excellent extension to download videos in various ways, either by your application or by the browser

This is the best video downloader. Recommended.

Very helpful in saving instructional video from youtube

This is the best video downloader. Recommended.

This program shouldn't be rocommended at all. It is not freeware, but share-ware or nag-ware. Shame on firefox developpers: your credibility is in danger

Easy to install and use, nice to be able to queue up a large number of downloads at any time and wait for them to be processed

Schnelles Downloaden, einfach und problemlos

此插件會使Twitch與YouTube實況不相容，同時開啟兩者的情況下會造成瀏覽器卡死。

Uninstalled: it turned into crapware.

ADDS WATERMARK to downloaded videos. Pay to remove.

For audio: it doesn't work anymore on, e.g., SoundCloud. Only reports and downloads short ~100K snippets. I won't install a companion app anyway. Looking for different solutions.

It got ENSHITIFIED! Forces you to install a program on your computer, raising privacy concerns (no forced program prior to 2020), adds HUGE watermarks on your videos unless you pay. Extortion. Bad software. I want a browser add-on, not a program with watermarks and privacy breaches. Mozilla should remove this.

the best add-on for capturing videos

非常好，捐款途径复杂，建议改进

非常好用的一款软件，和其他产品对比确实很好用，果断5星，
有点不足的是，
1.部分网站视频无法获取
2.如果再增加个pdf获取就好了

本来像捐赠的，但操作太繁琐了！！可以再改进下