Downloaded Facebook videos have no sound.

Usually a great add-on, but it can't see all YouTube videos. For instance not this: https://www.youtube.com/watch?v=ToXNDnBUa5A
It's also a bit worrying that it want permission to access and modify almost everything.

Addition Jan 1, 2020: I will give your app one more star because I believe you when you say you have fixed the problem. But I installed the other add-on "Download Video & Flash", so I haven't tested your new version... ;-)

This is the only extension that I could find that downloads Dailymotion and works well, so 5 stars.

The current version 1.0.9.8 has one quirk - at least in Windows 7 you need to untick 'hide extensions for known file types' in Folders & Search Option - View, then when you select a video to download with the extension, before you click save, delete the long string of figures and symbols after .MP4 or the saved video will not play.

The add-on still works perfectly when using Waterfox Classic.

Fix youtube pls

gostei mais n sei como fazer pra baixar somente o áudio dos vídeos.

Не позволяет скачивать видео в высоком качестве, не работает на многих сайтах.