Skip to main content

pub.dev package manager

The official package repository for Dart and Flutter apps.

Supported by Google

Flutter Favorites

Some of the packages that demonstrate the highest levels of quality, selected by the Flutter Ecosystem Committee

path_provider

Flutter plugin for getting commonly used locations on host platform file systems, such as the temp and app data directories.

location

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

feedback

A Flutter package for getting better feedback. It allows the user to give interactive feedback directly in the app.

flutter_mobx

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

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.

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.

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.

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.

dinja

Jinja engine for Hugging Face and GGUF LLM chat templates: messages, tools, generation prompts. Parity-tested against llama.cpp and Jinja2. All platforms, including web and Wasm.

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.

firebase_messaging

Flutter plugin for Firebase Cloud Messaging, a cross-platform messaging solution that lets you reliably deliver messages on Android and iOS.

uuid

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

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.

open_file

A plug-in that can call native APP to open files with string result in flutter, support iOS(UTI) / android(intent) / PC(ffi) / web(dart:html)

permission_handler

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

Top Dart packages

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

image

Dart Image Library provides server and web apps the ability to load, manipulate, and save images with various image file formats.

formz

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

characters

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

mqtt_client

A server and browser based MQTT client for Dart supporting normal, secure sockets and websockets.

synchronized

Lock mechanism to prevent concurrent access to asynchronous code.

pub_semver

Versions and version constraints implementing pub's versioning policy. This is very similar to vanilla semver, with a few corner cases.

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)
firebase_ai (Package of the Week)
flutter_slidable (Flutter Package of the Week)
Firestore (Package of the Week)