pub.dev package manager

The official package repository for Dart and Flutter apps.

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Flutter Favorites

Some of the packages that demonstrate the highest levels of quality, selected by the Flutter Ecosystem Committee

flutter_bloc

Flutter widgets that make it easy to implement the BLoC (Business Logic Component) design pattern. Built to be used with the bloc state management package.

toggle_switch

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.

sqflite

Flutter plugin for SQLite, a self-contained, high-reliability, embedded, SQL database engine.

video_player

Flutter plugin for displaying inline video with other Flutter widgets on Android, iOS, macOS and web.

Trending packages

Top trending packages in the last 30 days

jni_flutter

A library to access Flutter Android specific APIs from Dart.

flutter_bicubic_resize

Fastest image resize, crop and compress for Flutter. 3-4x faster than other libraries. Native C code, consistent results on iOS/Android.

flutter_shaders_ui

Collection of beautiful, ready-to-use Flutter widgets powered by GLSL fragment shaders. Blur, glow, noise, gradients and more.

fast_image_editor

Native C image editing for Flutter. Blur, sepia, saturation, brightness, contrast, sharpen, grayscale with region-based effects via FFI.

firebase_app_check

App Check works alongside other Firebase services to help protect your backend resources from abuse, such as billing fraud or phishing.

camera_extended

Extended Flutter camera plugin with native aspect ratio support (16:9, 4:3, 1:1). Fork of the official camera package with sensor-level aspect ratio configuration.

Top Flutter packages

Some of the top packages that extend Flutter with new features

connectivity_plus

Flutter plugin for discovering the state of the network (WiFi & mobile/cellular) connectivity on Android and iOS.

drift

Drift is a reactive library to store relational data in Dart and Flutter applications.

bloc

A predictable state management library that helps implement the BLoC (Business Logic Component) design pattern.

animations

Fancy pre-built animations that can easily be integrated into any Flutter application.

lottie

Render After Effects animations natively on Flutter. This package is a pure Dart implementation of a Lottie player.

code_builder

A fluent, builder-based library for generating valid Dart code.

Top Dart packages

Some of the top packages for any Dart-based app or program

characters

String replacement with operations that are Unicode/grapheme cluster aware.

sentry

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.

timezone

Time zone databases and time zone aware `DateTime`.

maps_toolkit

Maps toolkit - geo-measurements utils - area of polygon, distance between point, heading and offset between points (port of SphericalUtil, PolyUtil from `android-maps-utils`).

very_good_analysis

Lint rules for Dart and Flutter used internally at Very Good Ventures.

synchronized

Lock mechanism to prevent concurrent access to asynchronous code.

Package of the Week

Package of the Week is a series of quick, animated videos, each of which covers a particular package

firebase_ai (Package of the Week)
flutter_soloud (Package of the Week)
sensors_plus (Flutter Package of the Week)
Firebase Remote Config (Package of the Week)