Flutter Favorites
Some of the packages that demonstrate the highest levels of quality, selected by the Flutter Ecosystem Committee
Automatically generate code for converting to and from JSON by annotating Dart classes.
Easy-to-use Flutter router for web, mobile and desktop. URL-based routing, simple navigation of tabs and nested routes.
Flutter plugin for accessing accelerometer, gyroscope, and magnetometer sensors.
A Flutter package for getting better feedback. It allows the user to give interactive feedback directly in the app.

Trending packages
Top trending packages in the last 30 days
A library to access Flutter Android specific APIs from Dart.
Collection of beautiful, ready-to-use Flutter widgets powered by GLSL fragment shaders. Blur, glow, noise, gradients and more.
Lightweight spritesheet animation widget for Flutter. Grid-based and JSON atlas (TexturePacker, Aseprite) support with named animations, playback modes, and external controller.
Fastest image resize, crop and compress for Flutter. 3-4x faster than other libraries. Native C code, consistent results on iOS/Android.
Native C image editing for Flutter. Blur, sepia, saturation, brightness, contrast, sharpen, grayscale with region-based effects via FFI.
A library for doing cryptographic signing/verifying and encrypting/decrypting.
Top Flutter packages
Some of the top packages that extend Flutter with new features
Flutter plugin for launching a URL. Supports web, phone, SMS, and email schemes.
A predictable state management library that helps implement the BLoC (Business Logic Component) design pattern.
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.
Customizable animated page indicator with a set of built-in effects.
An SVG rendering and widget library for Flutter, which allows painting and displaying Scalable Vector Graphics 1.1 files.
Flutter plugin for Google Sign-In, a secure authentication system for signing in with a Google account.


Top Dart packages
Some of the top packages for any Dart-based app or program
A model for web server middleware that encourages composition and easy reuse.
Dio HTTP cache interceptor with multiple stores respecting HTTP directives (or not).
This small library helps you to decode Json Web Tokens, you can also know if a JWT is already expired.
Graph algorithms that operate on graphs in any representation.
A password strength estimator. Can be used to show the user whether the password they chose is strong against bruteforce or dictionary attacks.
RFC4122 (v1, v4, v5, v6, v7, v8) UUID Generator and Parser for Dart
Package of the Week
Package of the Week is a series of quick, animated videos, each of which covers a particular package





