Flutter Favorites
Some of the packages that demonstrate the highest levels of quality, selected by the Flutter Ecosystem Committee
A predictable state management library that helps implement the BLoC (Business Logic Component) design pattern.
Cross-platform plugin for easy access to device's location in real-time.
Chopper is an http client generator using source_gen, inspired by Retrofit
Value types with builders, Dart classes as enums, and serialization. This library is the runtime dependency.

Trending packages
Top trending packages in the last 30 days
Widget kiểm soát quyền truy cập cho Flutter, sử dụng permission_handler. Hỗ trợ nhiều quyền, UI mặc định đẹp, dễ dùng.
A Flutter library for locking your app with a PIN code or biometrics (fingerprint/Face ID), similar to App Lock on Android/iOS.
A comprehensive Flutter package providing unified access to device information including hardware specs, OS details, and system resources with intelligent caching.
Powerful, easy-to-use Flutter package for validating form fields with built-in and custom rules. International-ready, with English as default and full i18n/custom message support.
A Flutter package that helps developers easily create onboarding/app usage guides by highlighting specific widgets step by step (tour).
A Flutter package for displaying country flags using images from flagcdn.com
Top Flutter packages
Some of the top packages that extend Flutter with new features
A Dart package that helps to implement value based equality without needing to explicitly override == and hashCode.
A universal Flutter barcode and QR code scanner using CameraX/ML Kit for Android, AVFoundation/Apple Vision for iOS & macOS, and ZXing for web.
Flutter widgets for easily adding gaps inside Flex widgets such as Columns and Rows or scrolling views.
Flutter plugin for accessing accelerometer, gyroscope, and magnetometer sensors.
A Flutter ListView where the list items can be grouped into sections.
Generic cache manager for flutter. Saves web files on the storages of the device and saves the cache info using sqflite.


Top Dart packages
Some of the top packages for any Dart-based app or program
Implementations of SHA, MD5, and HMAC cryptographic functions.
MobX is a library for reactively managing the state of your applications. Use the power of observables, actions, and reactions to supercharge your Dart and Flutter apps.
Looking to add some color to your terminal logs? `ansicolor` is an xterm-256 color support library that lets you change the foreground and background color of your text.
ValueNotifier, but outside Flutter and with some extra perks
Flutter/Dart <-> Rust binding generator, feature-rich, but seamless and simple
Lint rules are a powerful way to improve the maintainability of a project. Custom Lint allows package authors and developers to easily write custom lint rules.
Package of the Week
Package of the Week is a series of quick, animated videos, each of which covers a particular package