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

geolocator

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

json_serializable

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

package_info_plus

Flutter plugin for querying information about the application package, such as CFBundleVersion on iOS or versionCode on Android.

beamer

A routing package built on top of Router and Navigator's pages API, supporting arbitrary nested navigation, guards and more.

Trending packages

Top trending packages in the last 30 days

file_picker_darwin

Darwin (iOS and macOS) implementation of the file_picker plugin, supporting native file picking, saving, and directory selection.

android_file_picker

Android implementation of the file_picker plugin, supporting file picking, saving, and Storage Access Framework (SAF) URI grants.

windows_file_picker

Windows implementation of the file_picker plugin using Win32 COM APIs for native file and directory picking.

file_picker_linux

Linux implementation of the file_picker plugin using GTK3 and XDG Desktop Portals for native file and directory picking.

dap_adapters

Dart Debug Adapter Protocol (DAP) adapters translating the DAP protocol to the Dart VM Service protocol.

file_picker_web

Web platform implementation of the file_picker plugin, providing browser file selection, file streaming, and file loading.

Top Flutter packages

Some of the top packages that extend Flutter with new features

shared_preferences

Flutter plugin for reading and writing simple key-value pairs. Wraps NSUserDefaults on iOS and SharedPreferences on Android.

firebase_core

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

bloc

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

in_app_purchase

A Flutter plugin for in-app purchases. Exposes APIs for making in-app purchases through the App Store and Google Play.

icons_launcher

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

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.

Top Dart packages

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

shelf

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

formz

A unified form representation in Dart which aims to simplify form representation and validation in a generic way.

timeago

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

stream_transform

A collection of utilities to transform and manipulate streams.

graphs

Graph algorithms that operate on graphs in any representation.

slang

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

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)
Firebase Remote Config (Package of the Week)
firebase_vertexai (Package of the Week)