Change icon of running firefox profile

Question

I\'m using Win7 but looking for a cross os solution, but this isnt even working in my Win7. I\'m trying to change the icon of just the current profile. So what i did was:

Answer 1

On Mac OS X, this Firefox plugin will do just that: https://addons.mozilla.org/en-US/firefox/addon/fosx-label/. Also on GitHub: https://github.com/jf/fosx-label. Thanks to Noitidart for pointing out this very useful plugin.

Tested on Yosemite 10.10.5 and it works perfectly!