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.

path_provider

Flutter plugin for getting commonly used locations on host platform file systems, such as the temp and app data directories.

cloud_firestore

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

drift

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

Trending packages

Top trending packages in the last 30 days

convertlib

Fast and error resilient codecs. Supports Base2, Base8, Base16, Base32, Base64, BigInt, UTF-8, and the PHC/crypt string format.

fluttersdk_wind_diagnostics_contracts

Wind UI widget state contracts for Flutter debug-tooling and AI agents (MCP). Zero-dep abstract interface implemented in fluttersdk_wind, consumed in fluttersdk_dusk.

fluttersdk_wind

Tailwind CSS for Flutter. Write className='flex p-4 bg-white dark:bg-gray-800' and Wind renders optimized widget trees with dark mode and responsive breakpoints.

jni_util

Shared utility functions for package:jni and package:jnigen.

geocoding_darwin

A Flutter Geocoding plugin which provides easy geocoding and reverse-geocoding features for iOS and macOS.

camera_android

Android implementation of the camera plugin.

Top Flutter packages

Some of the top packages that extend Flutter with new features

json_serializable

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

geolocator

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

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.

icons_launcher

A command-line tool that simplifies the task of updating your Flutter app's launcher icon.

timeago

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

local_auth

Flutter plugin to allow local authentication via biometrics, passcode, pin, or pattern.

Top Dart packages

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

mime

Utilities for handling media (MIME) types, including determining a type from a file extension and file contents.

pub_semver

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

dartx

Superpowers for Dart. Collection of useful static extension methods.

bloc

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

envied

Explicitly reads environment variables into a dart file from a .env file for more security and faster start up times.

password_strength

A password strength estimator. Can be used to show the user whether the password they chose is strong against bruteforce or dictionary attacks.

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)