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

firebase_crashlytics

Flutter plugin for Firebase Crashlytics. It reports uncaught errors to the Firebase console.

rxdart

RxDart is an implementation of the popular ReactiveX api for asynchronous programming, leveraging the native Dart Streams api.

flex_color_scheme

A Flutter package to use and make beautiful Material design based themes.

win32

Call common Windows APIs directly from Dart using FFI.

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

flutter_lints

Recommended lints for Flutter apps, packages, and plugins to encourage good coding practices.

json_serializable

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

petitparser

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

uuid

RFC4122 (v1, v4, v5, v6, v7, v8) UUID Generator and Parser for Dart

firebase_core

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

dotted_border

A flutter package to let users easily add a dotted border around any widget.

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.

http_parser

A platform-independent package for parsing and serializing HTTP formats.

cron

A time-based job scheduler similar to cron. Run tasks periodically at fixed times or intervals.

petitparser

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

built_value_generator

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

logging

Provides APIs for debugging and error logging, similar to loggers in other languages, such as the Closure JS Logger and java.util.logging.Logger.

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)
widgetbook (Package of the Week)
get_it (Package of the Week)
record (Package of the Week)