For version 188.8.131.52 and over.
When trying to download file for some sites like Youtube, you may miss the media converter (aka. ffmpeg).
Click on the button Install. It will download and install the package automatically for you.
The process can take some time. You’ll be notified :
In case of failure with automated installation, you can still install manually ffmpeg on your computer and provide the path to it into the configuration.