Android Firefox allows you to install the addon, its obviously not intended for use on a mobile browser.
Desktop version seems to work quite well! I dig it!
It would be cool 😎 if there was a preset option that said 'Mobile' or Android, iOS, ipadOS.
Seems like it would take alot of work so its OK 👌.
Nice Piece of Kit as is though.

Completely unusable. Doesn't seem to do anything. No instructions. Website says it is no longer supported.