pub.flutter-io.cn package manager

The official package repository for Dart and Flutter apps.

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Flutter Favorites

Some of the packages that demonstrate the highest levels of quality, selected by the Flutter Ecosystem Committee

intl

Contains code to deal with internationalized/localized messages, date and number formatting and parsing, bi-directional text, and other internationalization issues.

sentry

A crash reporting library for Dart that sends crash reports to Sentry.io. This library supports Dart VM and Web. For Flutter consider sentry_flutter instead.

sqflite

Flutter plugin for SQLite, a self-contained, high-reliability, embedded, SQL database engine.

firebase_storage

Flutter plugin for Firebase Cloud Storage, a powerful, simple, and cost-effective object storage service for Android and iOS.

Trending packages

Top trending packages in the last 30 days

insert_affiliate_flutter_sdk

A Flutter SDK for integrating affiliate tracking and in-app purchases for the Insert Affiliate Platform.

serverpod_argon2

Argon2 password hashing (argon2id, argon2i, argon2d) backed by the Zig standard library. Ships prebuilt native libraries for Dart and Flutter and a WebAssembly module for the web, so no local toolchai [...]

inject_generator

Source code generator for inject_annotation. Reads @inject, @component, and @module annotations and generates fully wired dependency components at build time.

http_client_interceptor

A Dart package for intercepting and modifying HTTP requests and responses, useful for logging, authentication, and error handling.

http_client_logger

Dart package that seamlessly adds HTTP traffic logging to your Dart or Flutter project.

inject_flutter

Flutter integration for inject_annotation. Provides ViewModelFactory and ViewModelBuilder to inject ViewModels into widgets with automatic lifecycle management, plus SubcomponentBuilder to own a @subc [...]

Top Flutter packages

Some of the top packages that extend Flutter with new features

flutter_secure_storage

A Flutter plugin for securely storing sensitive data using encrypted storage.

cupertino_icons

Default icons asset for Cupertino widgets based on Apple styled icons

very_good_analysis

Lint rules for Dart and Flutter used internally at Very Good Ventures.

app_links

Android App Links, Deep Links, iOs Universal Links and Custom URL schemes handler for Flutter (desktop included).

dropdown_button2

Flutter's core Dropdown Button widget with a steady dropdown menu and many other options you can customize to your needs.

font_awesome_flutter

The Font Awesome Icon pack available as Flutter Icons. Provides 2000 additional icons to use in your apps.

Top Dart packages

Some of the top packages for any Dart-based app or program

dio

A powerful HTTP networking package, supports Interceptors, Aborting and canceling a request, Custom adapters, Transformers, etc.

crypto

Implementations of SHA, MD5, and HMAC cryptographic functions.

riverpod

A reactive caching and data-binding framework. Riverpod makes working with asynchronous code a breeze.

equatable

A Dart package that helps to implement value based equality without needing to explicitly override == and hashCode.

internet_connection_checker_plus

A pure Dart package to check your internet connection with subsecond response times, even on mobile networks!

mobx

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.

Package of the Week

Package of the Week is a series of quick, animated videos, each of which covers a particular package

dart_mcp (Package of the Week)
widgetbook (Package of the Week)
google_fonts (Package of the Week)
flutter_lints (Package of the Week)