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

json_serializable

Automatically generate code for converting to and from JSON by annotating Dart classes.

drift

Drift is a reactive library to store relational data in Dart and Flutter applications.

firebase_auth

Flutter plugin for Firebase Auth, enabling authentication using passwords, phone numbers and identity providers like Google, Facebook and Twitter.

googleapis

Auto-generated client libraries for accessing Google APIs described through the API discovery service.

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.

stream_thumbnail

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

iconoir_flutter

Flutter library for Iconoir, the biggest open source icon library with tons of free icons.

giphy_flutter_sdk

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

Top Flutter packages

Some of the top packages that extend Flutter with new features

equatable

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

record

Audio recorder from microphone to file or stream with multiple codecs, bit rate and sampling rate options.

flutter_map

Flutter's №1 non-commercially aimed map client: it's easy-to-use, versatile, vendor-free, fully cross-platform, and 100% pure-Flutter

ffi

Utilities for working with Foreign Function Interface (FFI) code.

pin_code_fields

A highly customizable PIN/OTP input field for Flutter with Material Design support and headless core for custom UIs.

geolocator

Geolocation plugin for Flutter. This plugin provides a cross-platform (iOS, Android) API for generic location (GPS etc.) functions.

Top Dart packages

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

bloc

A predictable state management library that helps implement the BLoC (Business Logic Component) design pattern.

melos

A tool for managing Dart & Flutter repositories with multiple packages (monorepo). Supports automated versioning via Conventional Commits. Inspired by JavaScripts Lerna package.

internet_connection_checker_plus

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

uuid

RFC4122 (v1, v4, v5, v6, v7, v8) UUID Generator and Parser for Dart

time

Type-safe DateTime and Duration calculations, powered by extensions.

platform

A pluggable, mockable platform information abstraction for Dart.

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)
Collection (Flutter Package of the Week)
home_widget (Package of the Week)