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pub.dev 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

bloc

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

flutter_redux

A set of utility Widgets that Provide and Connect to a Redux Store

macos_ui

Flutter widgets and themes implementing the current macOS design language.

toggle_switch

Toggle Switch - A simple toggle switch widget. It can be fully customized with desired icons, width, colors, text, corner radius etc. It also maintains selection state.

Trending packages

Top trending packages in the last 30 days

opentelemetry_wk

A framework for collecting OpenTelemetry traces from applications.

flutter_number_flow

Animated Flutter widget for smooth number transitions. Perfect for counters, currency displays, and statistics with locale support.

snap_layouts

A plugin provides a simple window layout button which can implement the native Windows 11 Snap Layouts feature.

scoped_deps

A simple Dart library for managing scoped dependencies built on top of Zones from dart:async.

shorebird_redis_client

A lightweight Dart client library for communicating with a Redis server. Built by Shorebird.

locale_sweep

A CI quality gate for Flutter localization. Runs app flows across locales, device sizes, text scales, and RTL modes, then reports broken screens with screenshot proof.

Top Flutter packages

Some of the top packages that extend Flutter with new features

build_runner

A build system for Dart code generation and modular compilation.

very_good_analysis

Lint rules for Dart and Flutter used internally at Very Good Ventures.

google_sign_in

Flutter plugin for Google Sign-In, a secure authentication system for signing in with a Google account.

json_serializable

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

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.

yaml

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

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.

timezone

Time zone databases and time zone aware `DateTime`.

postgres

PostgreSQL database driver. Supports binary protocol, connection pooling and statement reuse.

graphs

Graph algorithms that operate on graphs in any representation.

mqtt_client

A server and browser based MQTT client for Dart supporting normal, secure sockets and websockets.

bloc_test

A testing library which makes it easy to test blocs. Built to be used with the bloc state management package.

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)
camera (Package of the Week)
path_provider (Package of the Week)
Firebase Analytics (Package of the Week)