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_svg

An SVG rendering and widget library for Flutter, which allows painting and displaying Scalable Vector Graphics 1.1 files.

fpdart

Functional programming in Dart and Flutter. All the main functional programming types and patterns fully documented, tested, and with examples.

chopper

Chopper is an http client generator using source_gen, inspired by Retrofit

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.

Trending packages

Top trending packages in the last 30 days

jni_flutter

A library to access Flutter Android specific APIs from Dart.

flutter_spritesheet_animation

Lightweight spritesheet animation widget for Flutter. Grid-based and JSON atlas (TexturePacker, Aseprite) support with named animations, playback modes, and external controller.

flutter_shaders_ui

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

crypto_keys

A library for doing cryptographic signing/verifying and encrypting/decrypting.

telecom_mcp_framework

A telecom MCP (Multi-Channel Platform) framework for managing call balances, push notifications, marketing, targeting, and conversational AI sales.

camera_extended_android

Android implementation of camera_extended plugin with native aspect ratio support (16:9, 4:3, 1:1).

Top Flutter packages

Some of the top packages that extend Flutter with new features

flutter_svg

An SVG rendering and widget library for Flutter, which allows painting and displaying Scalable Vector Graphics 1.1 files.

code_builder

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

json_serializable

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

app_links

Android App Links, Deep Links, iOs Universal Links and Custom URL schemes handler for Flutter (desktop included).

flutter_native_splash

Customize Flutter's default white native splash screen with background color and splash image. Supports dark mode, full screen, and more.

dio

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

Top Dart packages

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

mime

Utilities for handling media (MIME) types, including determining a type from a file extension and file contents.

chopper

Chopper is an http client generator using source_gen, inspired by Retrofit

string_validator

Dart library for validating and sanitizing strings, especially those from user input.

math_expressions

A library for parsing and evaluating mathematical expressions, supporting real numbers, vectors, and basic interval arithmetic.

shelf_router

A convenient request router for the shelf web-framework, with support for URL-parameters, nested routers and routers generated from source annotations.

decimal

The decimal package allows you to deal with decimal numbers without losing precision.

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)
Location (Flutter Package of the Week)
Badges (Package of the Week)