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

shared_preferences

Flutter plugin for reading and writing simple key-value pairs. Wraps NSUserDefaults on iOS and SharedPreferences on Android.

font_awesome_flutter

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

redux

Redux is a predictable state container for Dart and Flutter apps

flutter_slidable

A Flutter implementation of slidable list item with directional slide actions that can be dismissed.

Trending packages

Top trending packages in the last 30 days

fluttersdk_wind

Tailwind CSS for Flutter. Write className='flex p-4 bg-white dark:bg-gray-800' and Wind renders optimized widget trees with dark mode and responsive breakpoints.

inject_generator

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

inject_annotation

Constructor-based dependency injection for Dart and Flutter, inspired by Dagger.

fluttersdk_wind_diagnostics_contracts

Wind UI widget state contracts for Flutter debug-tooling and AI agents (MCP). Zero-dep abstract interface implemented in fluttersdk_wind, consumed in fluttersdk_dusk.

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.

Top Flutter packages

Some of the top packages that extend Flutter with new features

google_fonts

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

flutter_lints

Recommended lints for Flutter apps, packages, and plugins to encourage good coding practices.

yaml

A parser for YAML, a human-friendly data serialization standard

in_app_review

Flutter plugin for showing the In-App Review/System Rating pop up on Android, iOS and MacOS. It makes it easy for users to rate your app.

dotted_border

A flutter package to let users easily add a dotted border around any widget.

octo_image

A multifunctional Flutter image widget. Supports placeholders, error widgets and image transformers with fading.

Top Dart packages

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

mocktail

A Dart mock library which simplifies mocking with null safety support and no manual mocks or code generation.

icons_launcher

A command-line tool that simplifies the task of updating your Flutter app's launcher icon.

pub_semver

Versions and version constraints implementing pub's versioning policy. This is very similar to vanilla semver, with a few corner cases.

xml

Full-featured XML for Dart — DOM parsing, SAX streaming, XPath 3 querying, and a fluent builder API.

intl

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

decimal

The decimal package allows you to deal with decimal numbers without losing precision.

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 UI for Auth (Package of the Week)
Connectivity (Flutter Package of the Week)