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.

mobx_codegen

Code generator for MobX that adds support for annotating your code with @observable, @computed, @action and also creating Store classes.

network_info_plus

Flutter plugin for discovering information (e.g. WiFi details) of the network.

convex_bottom_bar

A Flutter package which implements a ConvexAppBar to show a convex tab in the bottom bar. Theming supported.

Trending packages

Top trending packages in the last 30 days

skills_lint

A static analysis linter for Agent Skills (SKILL.md) written in Dart. Validates frontmatter, naming, paths, and structure for use in CI and pre-commit hooks.

fresh_http

An auto-refreshing http client. Built on top of package:http and manages authentication tokens transparently.

sprig_flutter_plugin

Sprig Flutter plugin.

giphy_flutter_sdk

A Flutter plugin for integrating Giphy SDK in Android/iOS application.

stream_thumbnail

A Flutter plugin for creating a thumbnail from a local video file or from a video URL.

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.

Top Flutter packages

Some of the top packages that extend Flutter with new features

firebase_core

Flutter plugin for Firebase Core, enabling connecting to multiple Firebase apps.

app_links

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

mason

A Dart template generator which helps teams generate files quickly and consistently.

characters

String replacement with operations that are Unicode/grapheme cluster aware.

open_file

A plug-in that can call native APP to open files with string result in flutter, support iOS(UTI) / android(intent) / PC(ffi) / web(dart:html)

mask_text_input_formatter

The package provides TextInputFormatter for TextField and TextFormField which format the input by a given mask.

Top Dart packages

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

flutter_lints

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

platform

A pluggable, mockable platform information abstraction for Dart.

yaml

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

formz

A unified form representation in Dart which aims to simplify form representation and validation in a generic way.

hydrated_bloc

An extension to the bloc state management library which automatically persists and restores bloc states.

stream_transform

A collection of utilities to transform and manipulate streams.

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)
firebase_ai (Package of the Week)
Firebase UI for Auth (Package of the Week)
animated_text_kit (Flutter Package of the Week)