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.

drift

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

characters

String replacement with operations that are Unicode/grapheme cluster aware.

built_value

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

Trending packages

Top trending packages in the last 30 days

isolate_channel

Communication channels for isolates based on Flutter's platform channels

objective_c

A library to access Objective C from Flutter that acts as a support library for package:ffigen.

json_schema

JSON Schema implementation in Dart

flutter_usabilla

Flutter Usabilla SDK is a flutter plugin/wrapper based on Usabilla native Android / iOS SDK, providing you to collect feedback from your users with great ease and flexibility.

native_toolchain_c

A library to invoke the native C compiler installed on the host machine.

camera_android_camerax

Android implementation of the camera plugin using the CameraX library.

Top Flutter packages

Some of the top packages that extend Flutter with new features

url_launcher

Flutter plugin for launching a URL. Supports web, phone, SMS, and email schemes.

gap

Flutter widgets for easily adding gaps inside Flex widgets such as Columns and Rows or scrolling views.

timeago

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

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.

firebase_crashlytics

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

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.

Top Dart packages

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

win32

Access common Win32 APIs directly from Dart using FFI — no C required!

petitparser

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

formz

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

convert

Utilities for converting between data representations. Provides a number of Sink, Codec, Decoder, and Encoder types.

sentry

A crash reporting library for Dart that sends crash reports to Sentry.io. This library supports Dart VM and Web. For Flutter consider sentry_flutter instead.

logger

Small, easy to use and extensible logger which prints beautiful logs.

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)
firebase_vertexai (Package of the Week)
Flame (Package of the Week)