pub.dev 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

just_audio

A feature-rich audio player for Flutter. Loop, clip and concatenate any sound from any source (asset/file/URL/stream) in a variety of audio formats with gapless playback.

characters

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

sensors_plus

Flutter plugin for accessing accelerometer, gyroscope, and magnetometer sensors.

firebase_core

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

Most popular packages

Some of the most downloaded packages over the past 60 days

cloud_firestore

Flutter plugin for Cloud Firestore, a cloud-hosted, noSQL database with live synchronization and offline support on Android and iOS.

flutter_bloc

Flutter Widgets that make it easy to implement the BLoC (Business Logic Component) design pattern. Built to be used with the bloc state management package.

badges

A package for creating badges. Badges can be used for an additional marker for any widget, e.g. show a number of items in a shopping cart.

webview_flutter

A Flutter plugin that provides a WebView widget backed by the system webview.

connectivity_plus

Flutter plugin for discovering the state of the network (WiFi & mobile/cellular) connectivity on Android and iOS.

flutter_riverpod

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

Top Flutter packages

Some of the top packages that extend Flutter with new features

crypto

Implementations of SHA, MD5, and HMAC cryptographic functions.

flutter_bloc

Flutter Widgets that make it easy to implement the BLoC (Business Logic Component) design pattern. Built to be used with the bloc state management package.

printing

Plugin that allows Flutter apps to generate and print documents to compatible printers on Android, iOS, macOS, Windows, and Linux, as well as web print.

pretty_dio_logger

Pretty Dio logger is a Dio interceptor that logs network calls in a pretty, easy to read format.

flutter_riverpod

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

flutter_cache_manager

Generic cache manager for flutter. Saves web files on the storages of the device and saves the cache info using sqflite.

Top Dart packages

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

path

A string-based path manipulation library. All of the path operations you know and love, with solid support for Windows, POSIX (Linux and Mac OS X), and the web.

retrofit

retrofit.dart is an dio client generator using source_gen and inspired by Chopper and Retrofit.

synchronized

Lock mechanism to prevent concurrent access to asynchronous code.

deep_pick

Simplifies manual JSON parsing with a type-safe API. No dynamic, no manual casting. Flexible inputs types, fixed output types. Useful parsing error messages

shelf

A model for web server middleware that encourages composition and easy reuse.

http_parser

A platform-independent package for parsing and serializing HTTP formats.

Package of the Week

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

video_player (Package of the Week)
firebase_vertexai (Package of the Week)
Mix (Package of the Week)
feedback (Package of the Week)