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

flutter_bloc

Flutter widgets that make it easy to implement the BLoC (Business Logic Component) design pattern. Built to be used with the bloc state management package.

built_collection

Immutable collections based on the SDK collections. Each SDK collection class is split into a new immutable collection class and a corresponding mutable builder class.

shared_preferences

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

freezed

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

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_ios

iOS implementation of 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_platform_interface

Platform interface for 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

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.

drift

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

in_app_purchase

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

timezone

Time zone databases and time zone aware `DateTime`.

flutter_widget_from_html_core

Flutter package to render html as widgets that focuses on correctness and extensibility.

ffi

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

Top Dart packages

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

dio

A powerful HTTP networking package, supports Interceptors, Aborting and canceling a request, Custom adapters, Transformers, etc.

json_serializable

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

mime

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

formz

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

objectbox

Flutter database for super-fast NoSQL ACID compliant object persistence.

process_run

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

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)
url_launcher (Package of the Week)
Badges (Package of the Week)