Flutter Favorites
Some of the packages that demonstrate the highest levels of quality, selected by the Flutter Ecosystem Committee
An SVG rendering and widget library for Flutter, which allows painting and displaying Scalable Vector Graphics 1.1 files.
Immutable collections based on the SDK collections. Each SDK collection class is split into a new immutable collection class and a corresponding mutable builder class.
Code generator for MobX that adds support for annotating your code with @observable, @computed, @action and also creating Store classes.
A minimalist Flutter game engine, provides a nice set of somewhat independent modules you can choose from.

Trending packages
Top trending packages in the last 30 days
A comprehensive mDNS (Multicast DNS) service discovery and advertisement library for Dart, ported from HashiCorp Go implementation.
JSON Schema implementation in Dart
Utilities for building and parsing URIs, including support for parsing URI templates as defined in RFC 6570.
JSON Pointer (RFC 6901). Reads/writes referred values in JSON documents.
A package to format duration from ISO 8601 duration format. It can parse string in either PnYnMnDTnHnMnS or PnW format. It will return the duration in ISODuration type.
Provides a standard representation for source code locations and spans.
Top Flutter packages
Some of the top packages that extend Flutter with new features
Permission plugin for Flutter. This plugin provides a cross-platform (iOS, Android) API to request and check permissions.
A Flutter plugin that provides a WebView widget backed by the system webview.
String replacement with operations that are Unicode/grapheme cluster aware.
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.
Fancy pre-built animations that can easily be integrated into any Flutter application.
Android App Links, Deep Links, iOs Universal Links and Custom URL schemes handler for Flutter (desktop included).


Top Dart packages
Some of the top packages for any Dart-based app or program
Small, easy to use and extensible logger which prints beautiful logs.
A convenient request router for the shelf web-framework, with support for URL-parameters, nested routers and routers generated from source annotations.
A client library for authenticating with a remote service via OAuth2 on behalf of a user, and making authorized HTTP requests with the user's OAuth2 credentials.
A parser for YAML, a human-friendly data serialization standard
Pretty Dio logger is a Dio interceptor that logs network calls in a pretty, easy to read format.
A helper library for command-line applications that need more control over input/output than the standard library provides.
Package of the Week
Package of the Week is a series of quick, animated videos, each of which covers a particular package





