pub.flutter-io.cn package manager

The official package repository for Dart and Flutter apps.

Supported by Google

Flutter Favorites

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

google_fonts

A Flutter package to use fonts from fonts.google.com. Supports HTTP fetching, caching, and asset bundling.

sqflite

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

fpdart

Functional programming in Dart and Flutter. All the main functional programming types and patterns fully documented, tested, and with examples.

flex_color_scheme

A Flutter package to use and make beautiful Material design based themes.

Trending packages

Top trending packages in the last 30 days

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 [...]

insert_affiliate_flutter_sdk

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

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_generator

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

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_svg

An SVG rendering and widget library for Flutter, which allows painting and displaying Scalable Vector Graphics 1.1 files.

file_picker

A package that allows you to use a native file explorer to pick single or multiple absolute file paths, with extension filtering support.

firebase_messaging

Flutter plugin for Firebase Cloud Messaging, a cross-platform messaging solution that lets you reliably deliver messages on Android and iOS.

mobile_scanner

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_dotenv

Easily configure any flutter application with global variables using a `.env` file.

geocoding

A Flutter Geocoding plugin which provides easy geocoding and reverse-geocoding features.

Top Dart packages

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

intl

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

injectable

Injectable is a convenient code generator for get_it. Inspired by Angular DI, Guice DI and inject.dart.

leak_tracker

A framework for memory leak tracking for Dart and Flutter applications.

objectbox

Flutter database for super-fast NoSQL ACID compliant object persistence.

code_builder

A fluent, builder-based library for generating valid Dart code.

diacritic

Removes common accents and diacritical signs from a string by replacing them with an equivalent character.

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)
firebase_ai (Package of the Week)
url_launcher (Package of the Week)