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

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.

rxdart

RxDart is an implementation of the popular ReactiveX api for asynchronous programming, leveraging the native Dart Streams api.

location

Cross-platform plugin for easy access to device's location in real-time.

url_launcher

Flutter plugin for launching a URL. Supports web, phone, SMS, and email schemes.

Trending packages

Top trending packages in the last 30 days

serverpod_argon2

Argon2 password hashing (argon2id, argon2i, argon2d) backed by the Zig standard library. Ships prebuilt native libraries for Dart and Flutter and a WebAssembly module for the web, so no local toolchai [...]

http_client_interceptor

A Dart package for intercepting and modifying HTTP requests and responses, useful for logging, authentication, and error handling.

inject_flutter

Flutter integration for inject_annotation. Provides ViewModelFactory and ViewModelBuilder to inject ViewModels into widgets with automatic lifecycle management, plus SubcomponentBuilder to own a @subc [...]

inject_generator

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

http_client_logger

Dart package that seamlessly adds HTTP traffic logging to your Dart or Flutter project.

cli_launcher

CLI development utility to support launching locally installed versions.

Top Flutter packages

Some of the top packages that extend Flutter with new features

intl

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

flutter_keyboard_visibility

Flutter plugin for discovering the state of the soft-keyboard visibility on Android and iOS.

pdf

A pdf producer for Dart. It can create pdf files for both web or flutter.

flutter_lints

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

image_picker

Flutter plugin for selecting images from the Android and iOS image library, and taking new pictures with the camera.

riverpod

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

Top Dart packages

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

http

A composable, multi-platform, Future-based API for HTTP requests.

code_builder

A fluent, builder-based library for generating valid Dart code.

jwt_decoder

This small library helps you to decode Json Web Tokens, you can also know if a JWT is already expired.

hydrated_bloc

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

time

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

mason

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

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