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

firebase_messaging

Flutter plugin for Firebase Cloud Messaging, a cross-platform messaging solution that lets you reliably deliver messages on Android and iOS.

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.

flutter_slidable

A Flutter implementation of slidable list item with directional slide actions that can be dismissed.

sqflite

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

Trending packages

Top trending packages in the last 30 days

dap_adapters

Dart Debug Adapter Protocol (DAP) adapters translating the DAP protocol to the Dart VM Service protocol.

jni_util

Shared utility functions for package:jni and package:jnigen.

windows_file_picker

Windows implementation of the file_picker plugin using Win32 COM APIs for native file and directory picking.

file_picker_web

Web platform implementation of the file_picker plugin, providing browser file selection, file streaming, and file loading.

file_picker_darwin

Darwin (iOS and macOS) implementation of the file_picker plugin, supporting native file picking, saving, and directory selection.

android_file_picker

Android implementation of the file_picker plugin, supporting file picking, saving, and Storage Access Framework (SAF) URI grants.

Top Flutter packages

Some of the top packages that extend Flutter with new features

json_serializable

Automatically generate code for converting to and from JSON by annotating Dart classes.

widgetbook

Widgetbook is a sandbox for building widgets and screens in isolation. It helps you develop hard-to-reach states and edge cases without needing to run your app.

extended_image

Official extension image, support placeholder for loading/failed state, cache network, zoom/pan, photo view, slide out page, editor (crop, rotate, flip), painting etc.

crypto

Implementations of SHA, MD5, and HMAC cryptographic functions.

characters

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

webview_flutter

A Flutter plugin that provides a WebView widget backed by the system webview.

Top Dart packages

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

equatable

A Dart package that helps to implement value based equality without needing to explicitly override == and hashCode.

xml

Full-featured XML for Dart — DOM parsing, SAX streaming, XPath 3 querying, and a fluent builder API.

built_value_generator

Value types with builders, Dart classes as enums, and serialization. This library is the dev dependency.

shelf

A model for web server middleware that encourages composition and easy reuse.

dio

A powerful HTTP networking package, supports Interceptors, Aborting and canceling a request, Custom adapters, Transformers, etc.

pub_semver

Versions and version constraints implementing pub's versioning policy. This is very similar to vanilla semver, with a few corner cases.

Package of the Week

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

dart_mcp (Package of the Week)
widgetbook (Package of the Week)
feedback (Package of the Week)
Flame (Package of the Week)