htmx lets you build modern web interfaces by adding AJAX, WebSockets, and more directly in HTML, all without extra dependencies or heavy frameworks.
Add interactivity to HTML with simple attributes
htmx is a lightweight web framework that makes it easy to add modern features like AJAX, WebSockets, and CSS transitions directly to your HTML. Instead of relying on large JavaScript frameworks, you can use simple HTML attributes to create dynamic and interactive user interfaces.
Whether you're a developer looking to reduce complexity or just want to make your websites more responsive, htmx helps you build powerful frontends with less code. It's extendable, works with older browsers like IE11, and doesn't require any dependencies. You'll find clear documentation, examples, and a supportive community to help you get started.
Discover websites similar to Htmx.org based on shared categories, topics, and features.
Qooxdoo is a universal JavaScript framework for building rich, cross-platform single-page applications without needing CSS or HTML coding.
Vue.js is a progressive JavaScript framework for building user interfaces and single-page applications, offering guides, docs, and a vibrant developer community.
Next.js is a full-stack web framework for building fast, scalable React applications, offering features like server-side rendering and easy routing.
Simple.css is a lightweight CSS framework that helps you make semantic HTML look great with minimal setup—perfect for clean, quick website styling.
Element Plus offers a collection of ready-to-use UI components for Vue 3, helping designers and developers build modern web apps more easily.
Explore hands-on HTML5 demos and experiments, plus get detailed info on VPN services to help protect your online privacy and security.
Explore asm.js, a JavaScript subset designed to boost web performance and enable near-native speed for browser-based applications and games.
WebAssembly.org offers resources, docs, and community support for using WebAssembly to run code efficiently in web browsers and other environments.
Emscripten lets you compile C/C++ and LLVM-based code to run in browsers, Node.js, or WebAssembly environments with helpful docs and tools.
Mithril.js is a lightweight, fast JavaScript framework for building single-page applications with built-in routing and XHR utilities.
Prototype is an open-source JavaScript framework that helps developers build web applications more easily by handling cross-browser issues.
PhantomJS is a scriptable, headless web browser for automating website testing and page interaction without a graphical user interface.
Quickly minify your JavaScript and CSS code online or use the tool in your project to reduce file size and improve website performance.
Rollup helps you bundle JavaScript modules into optimized files for faster, more efficient websites and apps. Simple setup for modern web projects.
Backbone.js is a JavaScript framework that helps you build structured web apps with models, views, and easy API connections using RESTful JSON.
Dojo Toolkit is an open-source JavaScript framework for building modern web applications, offering tools and resources for developers.
Ruby on Rails is a web framework for building database-backed apps using the MVC pattern, offering tools and resources for streamlined development.
Apache Tomcat is an open source web server and servlet container for running Java-based web applications using Jakarta EE technologies.
WebRTC.org offers an open framework that lets you add real-time audio, video, and data communication features directly into web browsers and apps.
Tornado is a Python web framework and asynchronous networking library for building scalable web applications that need long-lived user connections.
Svelte is a modern web framework that lets you build fast, interactive user interfaces using simple HTML, CSS, and JavaScript—no extra setup required.
Quasar Framework helps you build responsive websites and apps with Vue.js, offering tools to create web, mobile, and desktop apps from one codebase.
jQuery Mobile is a touch-optimized web framework that helps you create responsive, mobile-friendly websites and apps using HTML, CSS, and JavaScript.
Preact is a fast, lightweight JavaScript web framework that offers a React-like API, helping you build modern user interfaces with minimal code.
Alpine.js lets you add interactive features to your website right in your HTML, offering a simple, modern way to build dynamic web pages.
Leaning Technologies offers tools and expertise to run complex software and legacy apps in your browser using WebAssembly, supporting multiple languages.
AMP is a web framework that helps you build fast, user-friendly websites, stories, ads, and emails with easy-to-use web components and helpful guides.
React is a JavaScript library for building user interfaces with reusable components, helping you create dynamic web and native apps easily.
Gatsby is a React-based open source framework for building fast, scalable, and secure websites with modern tools and easy deployment options.
UIkit is a lightweight, modular web framework that helps you quickly build fast and stylish user interfaces for websites and web apps.
Bulma is a free, open source CSS framework that helps you build responsive web interfaces easily with ready-to-use components and modern design.
Lit.dev helps you build fast, simple web components with modern features. Explore documentation, examples, and a supportive developer community.
Stencil is a tool for building reusable web components and design systems, helping developers create fast, customizable web apps with ease.
WebSharper is a functional, reactive web framework for .NET that helps you build modern web apps in F# or C# with powerful UI and type-safe templates.
Foundation is a responsive front-end framework offering HTML, CSS, and JavaScript tools to quickly prototype, build, and customize modern websites.
Show and interact with 3D models on your website or in AR, using a simple web tool that works across modern browsers. No coding expertise needed.
Build complex, data-rich web and mobile apps with Sencha’s enterprise-grade JavaScript and Java UI frameworks, featuring powerful UI components and grids.
Fomantic-UI is a community-driven web framework and UI library that helps you build beautiful, responsive websites with easy-to-use HTML and theming.
Tailwind CSS lets you build modern, responsive websites quickly using utility-first classes, all without leaving your HTML. Easy to customize and use.
HTML5 Boilerplate offers a ready-to-use front-end template to help you quickly build fast, robust, and adaptable web apps or sites with modern best practices.
Basscss is a low-level CSS toolkit that helps you build fast, scalable, and readable user interfaces with simple, human-friendly class names.
Vanilla JS offers a lightweight web framework that helps you build intuitive, efficient websites without extra libraries or unnecessary complexity.
Knockout.js helps you build dynamic JavaScript user interfaces using the MVVM pattern, with clear documentation, tutorials, and live examples.
Brython lets you write and run Python code directly in your web browser, making it easy to use Python for creating interactive web pages.
PageSpeed Modules offers open-source tools to automatically optimize website speed and performance for Apache and NGINX servers.
Partytown is a JavaScript library that moves third-party scripts to web workers, helping your website run faster by freeing up the main thread.
Learn how to structure CSS and HTML using the BEM methodology for reusable components and easier code sharing in frontend development.
Create responsive web and mobile apps with customizable HTML5 UI components for Angular, React, Vue, and JavaScript—works on any browser or device.
Vaadin lets you build modern web apps in Java with ready-to-use UI components, backend integration, and no need for JavaScript or HTML coding.
Sass is a CSS extension language that lets you write cleaner, more powerful stylesheets for websites. It helps you organize and simplify your CSS code.
Modernizr helps you detect HTML5 and CSS3 features in users’ browsers so you can build websites that work smoothly across different devices and browsers.
CreateJS offers a set of JavaScript libraries and tools for building interactive HTML5 content, animations, and games directly in the browser.
Jinja offers clear documentation for its fast, flexible templating engine, helping developers create dynamic web content using Python-like syntax.
EJS is a simple templating language that helps you create HTML using plain JavaScript, making it easy to generate dynamic web pages quickly.
Apache Tomcat is an open-source web server and framework for running Java applications, offering tools, documentation, and community support.
Wordless is a WordPress plugin and starter theme that helps you build custom WordPress themes faster with modern tools and streamlined workflows.
Bun is a fast JavaScript runtime with built-in tools for bundling, installing, and running JavaScript and TypeScript apps—all in one toolkit.
Remix is a full stack web framework designed for building fast, resilient websites with a focus on user experience and modern web standards.
SolidJS is a fast, efficient JavaScript library for building user interfaces with a simple, declarative approach for web developers.
Koa is a modern web framework for Node.js that helps developers build web applications and APIs using async functions and minimal core features.