Flutter Gems
Flutter Gems is a curated list of 7250+ useful Dart & Flutter packages that are categorized based on functionality.
Top Flutter Flutter Web packages
Last updated: May 18, 2026
Flutter Web allows you to deploy your codebase as a Single Page Application (SPA). It is highly optimized for complex web apps (like dashboards or editors), though less suited for text-heavy, SEO-reliant blogs.
Best Practices for Web
- CanvasKit vs. HTML: Understand the renderers. Use the HTML renderer for faster initial load times on mobile browsers, and CanvasKit (WebAssembly) for desktop browsers where high frame rates and complex graphics are required.
- Routing: You must use Navigator 2.0 (like
go_router) for Flutter Web. Without it, the browser's back/forward buttons will break, and you won't be able to provide deep links to specific pages in your app. - CORS Constraints: Flutter Web apps run within a browser sandbox. They cannot make direct API requests to servers that do not have explicit Cross-Origin Resource Sharing (CORS) headers configured to allow your domain.
The complete list of Web-specific APIs, Browser interoperability tools, and WebAssembly utilities for Flutter is provided below.
universal_html
👍 516 ⬇️ 562.8K
Dart 3 compatibleMaintenance Status: Good
A 'dart:html' that works in all platforms, including Flutter and server-side. Eases cross-platform development and HTML / XML processing.
seo_renderer
👍 280 ⬇️ 1.7K
Dart 3 compatibleMaintenance Status: Poor
A flutter plugin to render text widgets as html for SEO purpose.
meta_seo
👍 180 ⬇️ 4.6K
Dart 3 compatibleMaintenance Status: Poor
Meta SEO is package for adding meta data for html document in head tag which meta tags or meta data make search engine optimization for web apps.
seo
👍 141 ⬇️ 12.9K
Dart 3 compatibleMaintenance Status: Average
Flutter package for enabling SEO (meta, body tag) support on Web.
platform_detect
👍 38 ⬇️ 104K
Dart 3 compatibleMaintenance Status: Good
A lightweight library for detecting the running browser and OS
rad
👍 59 ⬇️ 86
Dart 3 compatibleMaintenance Status: Poor
A zero-dependency frontend framework for creating high-performant web apps using Dart.
client_information
👍 52 ⬇️ 5.2K
Dart 3 compatibleMaintenance Status: Average
This is a plugin that lets you get the basic information from your application's client. It's easy to use and supports different platforms (Android, iOS, and Web).
ngdart
👍 46 ⬇️ 5K
Dart 3 compatibleMaintenance Status: Poor
Fast and productive web framework by Google. Separate, but similar to the JavaScript framework with a similar name.
zap
👍 38 ⬇️ 98
Dart 3 compatibleMaintenance Status: Good
Zap is a reactive web framework built on Dart. By compiling HTML-like files to Dart components, Zap makes it easy to write efficient web apps.
tailwind_standards
👍 28 ⬇️ 18
Dart 3 compatibleMaintenance Status: Poor
Tailwind CSS for Flutter. Colors, Sizes, Weights and a TText widget to style your app.
extension_enabler
👍 22 ⬇️ 24
Dart 3 compatibleMaintenance Status: Poor
A command line tool that enables flutter web app as chromium based extension with simple commands.
virtual_dom
👍 2 ⬇️ 31
Dart 3 compatibleMaintenance Status: Poor
The Virtual DOM is a small, lightweight, low-level implementation of the Virtual DOM.