Flutter Favorites
Some of the packages that demonstrate the highest levels of quality, selected by the Flutter Ecosystem Committee
Flutter plugin for Cloud Firestore, a cloud-hosted, noSQL database with live synchronization and offline support on Android and iOS.
Value types with builders, Dart classes as enums, and serialization. This library is the dev dependency.
Access common Win32 APIs directly from Dart using FFI — no C required!
Flutter plugin for Firebase Cloud Messaging, a cross-platform messaging solution that lets you reliably deliver messages on Android and iOS.

Most popular packages
Some of the most downloaded packages over the past 60 days
RFC4122 (v1, v4, v5, v6, v7, v8) UUID Generator and Parser for Dart
A full featured library for writing and running Dart tests across platforms.
Support for reading and writing Dart Package Configuration files.
Opinionated, automatic Dart source code formatter. Provides an API and a CLI tool.
Utilities for the Dart VM Runtime including support for ANSI colors, file copying, and standard exit code values.
A Dart package for reading XDG directory configuration information on Linux.
Top Flutter packages
Some of the top packages that extend Flutter with new features
Flutter plugin for Firebase Core, enabling connecting to multiple Firebase apps.
A parser for YAML, a human-friendly data serialization standard
A predictable state management library that helps implement the BLoC (Business Logic Component) design pattern.
A model for web server middleware that encourages composition and easy reuse.
Flutter plugin for Firebase Remote Config. Update your application look and feel and behavior without re-releasing.
Pretty Dio logger is a Dio interceptor that logs network calls in a pretty, easy to read format.


Top Dart packages
Some of the top packages for any Dart-based app or program
Implementations of SHA, MD5, and HMAC cryptographic functions.
A time-based job scheduler similar to cron. Run tasks periodically at fixed times or intervals.
Custom event transformers inspired by ember concurrency. Built to be used with the bloc state management package.
ValueNotifier, but outside Flutter and with some extra perks
Utilities for handling media (MIME) types, including determining a type from a file extension and file contents.
Jiffy is a date time dart package for parsing, manipulating, querying and formatting dates and time
Package of the Week
Package of the Week is a series of quick, animated videos, each of which covers a particular package