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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_svg

An SVG rendering and widget library for Flutter, which allows painting and displaying Scalable Vector Graphics 1.1 files.

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_value

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

android_alarm_manager_plus

Flutter plugin for accessing the Android AlarmManager service, and running Dart code in the background when alarms fire.

Trending packages

Top trending packages in the last 30 days

vm_service

A library to communicate with a service implementing the Dart VM service protocol.

analyzer

This package provides a library that performs static analysis of Dart code.

crypto

Implementations of SHA, MD5, and HMAC cryptographic functions.

yaml

A parser for YAML, a human-friendly data serialization standard

archive

Provides encoders and decoders for various archive and compression formats such as zip, tar, bzip2, gzip, zlib, xz, and zstd.

meta

Annotations used to express developer intentions that can't otherwise be deduced by statically analyzing source code.

Top Flutter packages

Some of the top packages that extend Flutter with new features

connectivity_plus

Flutter plugin for discovering the state of the network (WiFi & mobile/cellular) connectivity on Android and iOS.

auto_route

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

extended_image

Official extension image, support placeholder for loading/failed state, cache network, zoom/pan, photo view, slide out page, editor (crop, rotate, flip), painting etc.

injectable

Injectable is a convenient code generator for get_it. Inspired by Angular DI, Guice DI and inject.dart.

image_picker

Flutter plugin for selecting images from the Android and iOS image library, and taking new pictures with the camera.

stack_trace

A package for manipulating stack traces and printing them readably.

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.

convert

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

leak_tracker

A framework for memory leak tracking for Dart and Flutter applications.

chopper

Chopper is an http client generator using source_gen, inspired by Retrofit

decimal

The decimal package allows you to deal with decimal numbers without losing precision.

bloc_concurrency

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

Package of the Week

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

dart_mcp (Package of the Week)
widgetbook (Package of the Week)
google_fonts (Package of the Week)
Firebase Remote Config (Package of the Week)