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

geolocator

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

freezed

Code generation for immutable classes that has a simple syntax/API without compromising on the features.

json_serializable

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

flutter_slidable

A Flutter implementation of slidable list item with directional slide actions that can be dismissed.

Trending packages

Top trending packages in the last 30 days

camera_extended_android

Android implementation of camera_extended plugin with native aspect ratio support (16:9, 4:3, 1:1).

camera_extended_platform_interface

Platform interface for camera_extended plugin with native aspect ratio support (16:9, 4:3, 1:1).

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.

camera_extended_ios

iOS implementation of camera_extended plugin with native aspect ratio support (16:9, 4:3, 1:1).

unity_kit

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

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

crypto

Implementations of SHA, MD5, and HMAC cryptographic functions.

auto_route

AutoRoute is a declarative routing solution, where everything needed for navigation is automatically generated for you.

petitparser

A dynamic parser framework to build efficient grammars and parsers quickly.

record

Audio recorder from microphone to file or stream with multiple codecs, bit rate and sampling rate options.

font_awesome_flutter

The Font Awesome Icon pack available as Flutter Icons. Provides 2000 additional icons to use in your apps.

camera

A Flutter plugin for controlling the camera. Supports previewing the camera feed, capturing images and video, and streaming image buffers to Dart.

Top Dart packages

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

bloc

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

built_value_generator

Value types with builders, Dart classes as enums, and serialization. This library is the dev dependency.

flutter_gen

The Flutter code generator for your assets, fonts, colors, … — Get rid of all String-based APIs.

process_run

Process run helpers for Linux/Win/Mac and which like feature for finding executables.

jwt_decoder

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

graphs

Graph algorithms that operate on graphs in any representation.

Package of the Week

Package of the Week is a series of quick, animated videos, each of which covers a particular package

camera (Package of the Week)
record (Package of the Week)
mason (Package of the Week)
firebase_auth (Package of the Week)