Flutter Favorites
Some of the packages that demonstrate the highest levels of quality, selected by the Flutter Ecosystem Committee
Flutter plugin for Firebase Core, enabling connecting to multiple Firebase apps.
Toggle Switch - A simple toggle switch widget. It can be fully customized with desired icons, width, colors, text, corner radius etc. It also maintains selection state.
A Flutter package for getting better feedback. It allows the user to give interactive feedback directly in the app.
A predictable state management library that helps implement the BLoC (Business Logic Component) design pattern.

Trending packages
Top trending packages in the last 30 days
A library to access JNI from Dart and Flutter that acts as a support library for package:jnigen.
A Flutter plugin for recording audio from the microphone with real-time amplitude monitoring. Supports both iOS and Android platforms with configurable recording settings and built-in playback functionality.
Lightweight parser for the JSON:API (http://jsonapi.org/) structure.
Like dart:io but with Node.js.
A Javascript engine to use with flutter. It uses Quickjs on Android and JavascriptCore on IOS
Some of the most common and useful string methods, Inspired by various other programming languages.
Top Flutter packages
Some of the top packages that extend Flutter with new features
Flutter library to load and cache network images. Can also be used with placeholder and error widgets.
Compress Pictures. Can effectively reduce the size of the transmission.
Permission plugin for Flutter. This plugin provides a cross-platform (iOS, Android) API to request and check permissions.
A multifunctional Flutter image widget. Supports placeholders, error widgets and image transformers with fading.
A predictable state management library that helps implement the BLoC (Business Logic Component) design pattern.
Recommended lints for Flutter apps, packages, and plugins to encourage good coding practices.


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!
Localization / Internationalization (i18n) solution. Use JSON, YAML, CSV, or ARB files to create typesafe translations via source generation.
Utilities for converting between data representations. Provides a number of Sink, Codec, Decoder, and Encoder types.
Provides APIs for debugging and error logging, similar to loggers in other languages, such as the Closure JS Logger and java.util.logging.Logger.
An opinionated, community-driven set of lint rules for Dart and Flutter projects. Like pedantic but stricter
Lint rules are a powerful way to improve the maintainability of a project. Custom Lint allows package authors and developers to easily write custom lint rules.
Package of the Week
Package of the Week is a series of quick, animated videos, each of which covers a particular package