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Flutter package category

Storage and Cache for Flutter apps

Local database, preferences, secure storage and image cache packages.

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flutter_secure_storage

Flutter Secure Storage

Secure platform storage for tokens and sensitive small values.

Install command

flutter pub add flutter_secure_storage

Flutter Book Reader

A customizable Flutter reader widget for novels and ebooks: lazy chapter loading, paginated and continuous-scroll modes, themes, and pluggable data sources & progress storage.

Install command

flutter pub add flutter_book_reader

Ngrok Flutter

FFI‑based plugin that creates secure ngrok tunnels from Flutter apps on mobile and desktop.

Install command

flutter pub add ngrok_flutter

Hive

Fast local NoSQL storage for offline-first Flutter apps.

Install command

flutter pub add hive

Shared Preferences

Simple key-value storage for settings, flags and small preferences.

Install command

flutter pub add shared_preferences

Guardify

A Dart code generation package for Role-Based UI Access Control in Flutter widgets.

Install command

flutter pub add guardify

Flutter Session Jwt

A flutter package which makes easy to use JWT token to store and get details encoded in JWT Token.

Install command

flutter pub add flutter_session_jwt

flutter_barcode_sdk_macos

Flutter Barcode Sdk Macos

macOS platform implementation of flutter_barcode_sdk.

Install command

flutter pub add flutter_barcode_sdk_macos