Build WordPress sites with a live, drag-and-drop builder, advanced design features, responsive layouts, and built-in tools for marketing and eCommerce.
- Website Builder
- Freemium • Open Source
- Self-Hosted
- Wordpress

Build WordPress sites with a live, drag-and-drop builder, advanced design features, responsive layouts, and built-in tools for marketing and eCommerce.

Automates tasks like minification, compilation, unit testing, and linting through a Gruntfile. Huge ecosystem with hundreds of plugins available.

kodeWeave is a realtime coding playground for HTML, CSS and Javascript. Similar to JSFiddle and JSBin, but kodeWeave was made to work offline but also as a prototyping application to build applications for desktop operating systems while on mobile devices.

Jmix provides powerful full stack architecture along with Rapid Application Development tools for easy start and fast development of modern business web applications.

Compatibility tables for support of HTML5, CSS3, SVG and more in desktop and mobile browsers.

Asp.net is an open source server-side Web application framework designed for Web development to produce dynamic Web pages, web sites, apps and services with HTML, CSS and JavaScript. You can also create Web APIs, mobile sites, use real-time technologies like Web Sockets and more!

Efficient file API with real-time processing, CDN delivery, multi-source uploads, AI ops, EXIF-based rotation, and robust security features.

A lightweight and modular front-end framework for developing fast and powerful web interfaces.

Spring makes programming Java quicker, easier, and safer for everybody. Spring’s focus on speed, simplicity, and productivity has made it the world's most popular Java framework.

Reqable is a modern cross-platform project, designed for API development, testing, and debugging. Reqable fully supports HTTP1 and HTTP2 and partially supports HTTP3(QUIC).

Google Web Designer is a a program from Google for creating interactive HTML5 ads and other HTML5 content for any device.

GTmetrix is a free tool that analyzes your page's speed performance. Using Page Speed and YSlow, GTmetrix generates scores for your pages and offers actionable recommendations on how to fix them.

import.io is a web-based platform that puts the power of the machine readable web in your hands. Using our tools you can create an API or crawl an entire website in a fraction of the time of traditional methods, no coding required.

GrapesJS is an open-source, multi-purpose, Web Builder Framework which combines different tools and features with the goal to help you (or users of your application) to build HTML templates without any knowledge of coding.

Appcelerator Titanium, offered for free by Appcelerator, lets web developers use web technologies, open source and cloud computing to build native apps for iPhone, Android, Windows, Mac OSX and Linux.

Minimal and flexible Node.js framework with extensive HTTP utilities and middleware, making web and mobile app development swift and efficient.

Run a free website speed test from around the globe using real browsers at consumer connection speeds with detailed optimization recommendations.

Local or cloud development environment for web developers. Powered by Docker. But without the complexities of bespoke configuration.

PageSpeed Insights (PSI) reports on the performance of a page on both mobile and desktop devices, and provides suggestions on how that page may be improved.

django CMS is an Enterprise CMS built with Django and one of the most active open-source projects in the Django ecosystem. Since 2007 it powers tens of thousands of websites across the world, and benefits from a friendly developer community.

Craft websites swiftly using a robust editor that produces W3C-compliant HTML, CSS, and PHP. It includes free templates and supports multilingual responsive designs.

Cloud-based platform for extracting data and automating website workflows, featuring headless browser support, advanced web crawling, reusable code acts and scalable storage.

1st Website Designer breaking limitations of website builders with the freehand positioning. Nicepage generates mobile-friendly websites with the clean HTML code. Only Nicepage is available for Windows, Mac OS, WordPress, Joomla and online.
