Flutter Favorites
Some of the packages that demonstrate the highest levels of quality, selected by the Flutter Ecosystem Committee
Flutter plugin for SQLite, a self-contained, high-reliability, embedded, SQL database engine.
Flutter plugin for Firebase Auth, enabling authentication using passwords, phone numbers and identity providers like Google, Facebook and Twitter.
Flutter plugin for discovering information (e.g. WiFi details) of the network.
Value types with builders, Dart classes as enums, and serialization. This library is the runtime dependency.

Most popular packages
Some of the most downloaded packages over the past 30 days
Provides APIs for debugging and error logging, similar to loggers in other languages, such as the Closure JS Logger and java.util.logging.Logger.
A file system watcher. It monitors changes to contents of directories and sends notifications when files have been added, removed, or modified.
Algorithms and utilities that power the Material Design 3 color system, including choosing theme colors from images and creating tones of colors; all in a new color space.
A library for YAML manipulation with comment and whitespace preservation.
Android implementation of the shared_preferences plugin
Implementations of SHA, MD5, and HMAC cryptographic functions.
Top Flutter packages
Some of the top packages that extend Flutter with new features
A predictable state management library that helps implement the BLoC (Business Logic Component) design pattern.
Custom event transformers inspired by ember concurrency. Built to be used with the bloc state management package.
Utilities for handling media (MIME) types, including determining a type from a file extension and file contents.
An opinionated, community-driven set of lint rules for Dart and Flutter projects. Like pedantic but stricter
A testing library which makes it easy to test blocs. Built to be used with the bloc state management package.
Cross-platform plugin for easy access to device's location in real-time.


Top Dart packages
Some of the top packages for any Dart-based app or program
Access common Win32 APIs directly from Dart using FFI — no C required!
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.
A server and browser based MQTT client for Dart supporting normal, secure sockets and websockets.
Low-level link (text, URLs, emails, phone numbers, user tags) parsing library in Dart.
Static file server support for the shelf package and ecosystem.
Superpowers for Dart. Collection of useful static extension methods.
Package of the Week
Package of the Week is a series of quick, animated videos, each of which covers a particular package