Add-ons • Re: Working on a Greasemonkey fork for Pale Moon

If you ask me, there's no need to change anything about the old UI. The old extension only suffered from programmatic incompatibility with modern versions of userscripts; only that needs fixing so that scripts written for other *monkey managers can work here properly.

The other thing is as long as you use the same preferences hierarchy (extensions.greasemonkey.*) , settings from older versions will not be affected. As an example, my GetEmAll fork of the popular DownThemAll retains whatever settings and download history was there if you were using the XUL version of the latter, you just have to uninstall it and immediately install GetEmAll for it work seamlessly.