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

connectivity_plus

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

sentry

A crash reporting library for Dart that sends crash reports to Sentry.io. This library supports Dart VM and Web. For Flutter consider sentry_flutter instead.

android_alarm_manager_plus

Flutter plugin for accessing the Android AlarmManager service, and running Dart code in the background when alarms fire.

json_serializable

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

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 [...]

cli_launcher

CLI development utility to support launching locally installed versions.

lucide_icons

A Lucide icon library package for Flutter applications. Fork of Feather Icons, open for anyone to contribute icons.

large_file_handler

Efficiently copy large files from Flutter assets or download them from the network to the device's local file system, with optional progress tracking.

flutter_email_sender_platform_interface

A common platform interface for the flutter_email_sender plugin.

flutter_email_sender_web

Web platform implementation of flutter_email_sender.

Top Flutter packages

Some of the top packages that extend Flutter with new features

permission_handler

Permission plugin for Flutter. This plugin provides a cross-platform (iOS, Android) API to request and check permissions.

bloc_test

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

firebase_auth

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

wakelock_plus

Plugin that allows you to keep the device screen awake, i.e. prevent the screen from sleeping on Android, iOS, macOS, Windows, Linux, and web.

get_it

Simple direct Service Locator that allows to decouple the interface from a concrete implementation and to access the concrete implementation from everywhere in your App"

logging

Provides APIs for debugging and error logging, similar to loggers in other languages, such as the Closure JS Logger and java.util.logging.Logger.

Top Dart packages

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

crypto

Implementations of SHA, MD5, and HMAC cryptographic functions.

slang

Localization / Internationalization (i18n) solution. Use JSON, YAML, CSV, or ARB files to create typesafe translations via source generation.

http

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

pub_semver

Versions and version constraints implementing pub's versioning policy. This is very similar to vanilla semver, with a few corner cases.

timeago

A library useful for creating fuzzy timestamps. (e.g. "15 minutes ago")

ffi

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

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)
feedback (Package of the Week)
Flame (Package of the Week)