I can't download Videos from Youtube. It gives the message, "Hmmm... No videos or Flash files here..." It downloads videos from Rumble just fine. Quick and easy.

Bug issue: When this add-on is enabled, I could not log in to overleaf. The overleaf website reports a bug: "reCAPTCHA placeholder element must be empty".
ryzen 4800h, Ubuntu 20.04.3 LTS x86_64, firefox 92.0 (64-bit), this add-on version 1.0.9.86 .

This add-on still works with Dailymotion, but not YouTube.

doesn't work on most site

download video from facebook.. video quality 720 is clear but no sound! what's happening here? im using firefox version 77.0.1

Isn't working for pornhub videos for me as of 02/28 - getting "no flash or video files here" or getting some AD videos

Isn't working for youtube videos for me as of 12/22 - getting "no flash or video files here".

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

Since I am rating it low, I will explain.

Sometimes it does not download the video.
For example the following does not work:
https://www.youtube.com/watch?v=LPxIssabhTc

Sometimes it downloads at 360p, although the video is playing at 1080.
Example:
https://www.youtube.com/watch?v=sIaT8Jl2zpI

As the following page states:

https://support.mozilla.org/en-US/kb/permission-request-messages-firefox-extensions#w_access-your-data-for-all-websites

"The extension can read the content of any web page you visit as well as data you enter into those web pages, such as usernames and passwords."

not that bad