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

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

firebase_messaging

Flutter plugin for Firebase Cloud Messaging, a cross-platform messaging solution that lets you reliably deliver messages on Android and iOS.

redux

Redux is a predictable state container for Dart and Flutter apps

Trending packages

Top trending packages in the last 30 days

fast_image_editor

Native C image editing for Flutter. Blur, sepia, saturation, brightness, contrast, sharpen, grayscale with region-based effects via FFI.

serial_csv

High performance CSV encoder and decoder with retained types and nullability.

firebase_performance

Flutter plugin for Google Performance Monitoring for Firebase, an app measurement solution that monitors traces and HTTP/S network requests on Android and iOS.

unity_kit

Flutter plugin for Unity 3D integration — typed bridge, lifecycle management, and communication layer.

camera_extended

Extended Flutter camera plugin with native aspect ratio support (16:9, 4:3, 1:1). Fork of the official camera package with sensor-level aspect ratio configuration.

flutter_bicubic_resize

Fastest image resize, crop and compress for Flutter. 3-4x faster than other libraries. Native C code, consistent results on iOS/Android.

Top Flutter packages

Some of the top packages that extend Flutter with new features

path_provider

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

timezone

Time zone databases and time zone aware `DateTime`.

firebase_remote_config

Flutter plugin for Firebase Remote Config. Update your application look and feel and behavior without re-releasing.

connectivity_plus

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

badges

A package for creating badges. Badges can be used for an additional marker for any widget, e.g. show a number of items in a shopping cart.

widgetbook

Widgetbook is a sandbox for building widgets and screens in isolation. It helps you develop hard-to-reach states and edge cases without needing to run your app.

Top Dart packages

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

mocktail

A Dart mock library which simplifies mocking with null safety support and no manual mocks or code generation.

drift

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

very_good_analysis

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

tostore

Fast distributed AI vector database and persistent local storage engine. High-performance key-value store supporting SQL, NoSQL, offline cache and encrypted data.

string_scanner

A class for parsing strings using a sequence of patterns.

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

firebase_ai (Package of the Week)
widgetbook (Package of the Week)
flutter_soloud (Package of the Week)
Package:async (Package of the Week)