shared_preferences_debugger
A simple debug package for shared_preferences.
You can show and delete some shared_preferences values more easily.

Usage
Just use SharedPreferencesDebugPage() anywhere you want.
SharedPreferencesDebugPage() is wrapper of Scaffold, so it is recommend to use as new screen like following code..
IconButton(
icon: const Icon(Icons.bug_report),
onPressed: () {
Navigator.of(context).push<void>(
MaterialPageRoute(
builder: (context) => const SharedPreferencesDebugPage(),
),
);
},
),