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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_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.

flutter_local_notifications

A cross platform plugin for displaying and scheduling local notifications for Flutter applications with the ability to customise for each platform.

location

Cross-platform plugin for easy access to device's location in real-time.

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.

Trending packages

Top trending packages in the last 30 days

flutter_number_flow

Animated Flutter widget for smooth number transitions. Perfect for counters, currency displays, and statistics with locale support.

locale_sweep

A CI quality gate for Flutter localization. Runs app flows across locales, device sizes, text scales, and RTL modes, then reports broken screens with screenshot proof.

llamadart

Cross-platform, on-device LLM inference for Dart and Flutter. Run GGUF (llama.cpp) and LiteRT-LM models locally on Android, iOS, macOS, Windows, Linux and web.

opentelemetry_wk

A framework for collecting OpenTelemetry traces from applications.

relic_headers

HTTP header names and stores shared by Relic adapters and other packages.

flutter_sficon

SF Symbols 27 as tree-shakable vector icons on every platform, with all weights. No bundled font, so iOS builds pass Apple's font check.

Top Flutter packages

Some of the top packages that extend Flutter with new features

flutter_secure_storage

A Flutter plugin for securely storing sensitive data using encrypted storage.

permission_handler

Permission plugin for Flutter. This plugin provides a cross-platform (iOS, Android) API to request and check permissions.

stack_trace

A package for manipulating stack traces and printing them readably.

record

Audio recorder from microphone to file or stream with multiple codecs, bit rate and sampling rate options.

table_calendar

Highly customizable, feature-packed calendar widget for Flutter.

shared_preferences

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

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.

bloc_concurrency

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

retry

Utility for wrapping an asynchronous function in automatic retry logic with exponential back-off, useful when making requests over network.

lint

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

sqflite_common_ffi

sqflite ffi based implementation, for desktop and units tests.

http_parser

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

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)
go_router (Package of the Week)
fl_chart (Package of the Week)