I know that GreaseMonkey is now supported by PortableFirefox but is it the same for MeasureIt ?
New: gMKVExtractGUI (June 3, 2025), Platform 30.0.2 (Mar 27, 2025)
1,100+ portable packages, 1.2 billion downloads
We are operating at a loss, please donate today
All Firefox extensions should work with Portable Firefox, so yes.
Rob Loach [Website] [Projects]
The one exception would be an app that hard codes full paths in the prefs.js or its own files. I can't think of any extensions that do that, though.
Sometimes, the impossible can become possible, if you're awesome!
Ok, thanks a lot for the response and for the good work !