Storage Explorer

Browse, edit, and manage all your app's persisted data. See every key-value pair in real-time, with an event stream of every write and diffs of what changed.

Storage Overview

Browse all keys with stats—valid, missing, and issues. Filter by backend: AsyncStorage, MMKV, or Secure Store.

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Supported Backends

Installation

flutter pub add buoy_storage

flutter pub add buoy_storage

Using the buoy umbrella? It's already included. Standalone:

import 'package:buoy_storage/buoy_storage.dart';

void main() {
  if (kDebugMode) registerBuoyStorage();
  runApp(const MyApp());
}

import 'package:buoy_storage/buoy_storage.dart';

void main() {
  if (kDebugMode) registerBuoyStorage();
  runApp(const MyApp());
}

Live monitoring — shared_preferences has no change stream, so Buoy watches writes made through the app and re-scans on an interval, so changes from anywhere still show up.

What You Can Do

What's Next

• Network Monitor — See every API call your app makes
• Environment Inspector — Validate env vars with type checking
• Events Timeline — Storage writes alongside network and route events