PrefEdit is described as 'application to manage nearly all aspects of the preference system contained in every macOS installation'. There are five alternatives to PrefEdit for Mac, Windows and Linux. The best alternative is PlistEdit Pro. It's not free, so if you're looking for a free alternative, you could try Pref Setter or plist Editor. Other great apps like PrefEdit are Mac OS X Prefs Editor (Free) and Plistinator (Paid).
- 5 alternatives