Greasy Fork is available in English.
Lets you download reddit videos with sound. Supports multiple download providers
< Feedback on Simple Reddit Video Downloader (with sound) [Viddit/Rapidsave]
Updated.
It should now work and not only in the post pages... It should work everywhere on Reddit now. (Except crossposts for now)
not work
May 23, 2019 - Not working on reddit, the script is not even active on reddit