Way 1 – Uninstall GIMP Using App Cleaner
App Cleaner is a free application aimed to uninstall applications with all their support files from your Mac.
App Cleaner & Uninstaller:
Way 2 – Remove GIMP Manually
1. Close GIMP. Use ⌘+Q or go Menu -> GIMP -> Quit GIMP
2. Remove GIMP from Applications folder. Go Macintosh HD > Applications.
3. Remove following system files and folders
- Macintosh HD > Users > [current user=””][/current] > ~Library > Application Support > GIMP
- Macintosh HD > Users > [current user=””][/current] > ~Library > Saved Application State > org.gnome.gimp.savedState