It works 8/8/2017 Thank you....

I had the previous version for a couple of years and then it stopped working. I uninstalled it and then just saw this improved version today. It works again! Wonderful, thank you!! :)

Does what it says.

I like this addon with Firefox 51, but it won't work with earlier versions or with Palemoon (Atom/WinXP). Is there an earlier version that I can use?

Installs fine on Android, but how do you use it?