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

font_awesome_flutter

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

flutter_mobx

Flutter integration for MobX. It provides a set of Observer widgets that automatically rebuild when the tracked observables change.

json_serializable

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

go_router

A declarative router for Flutter based on Navigation 2 supporting deep linking, data-driven routes and more

Trending packages

Top trending packages in the last 30 days

serial_csv

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

fast_image_editor

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

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.

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.

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.

Top Flutter packages

Some of the top packages that extend Flutter with new features

dio

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

url_launcher

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

bloc_concurrency

Custom event transformers inspired by ember concurrency. Built to be used with the bloc state management package.

pretty_dio_logger

Pretty Dio logger is a Dio interceptor that logs network calls in a pretty, easy to read format.

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.

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.

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.

slang

Localization / Internationalization (i18n) solution. Use JSON, YAML, CSV, or ARB files to create typesafe translations via source generation.

bloc_test

A testing library which makes it easy to test blocs. Built to be used with the bloc state management package.

lint

An opinionated, community-driven set of lint rules for Dart and Flutter projects. Like pedantic but stricter

math_expressions

A library for parsing and evaluating mathematical expressions, supporting real numbers, vectors, and basic interval arithmetic.

hive_ce

Hive Community Edition - A spiritual continuation of Hive v2

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