Web Directory

MDN Web Docs Development The official reference for HTML, CSS and JavaScript Nonprofit Login Not required Mobile Supported W3Schools Learning Beginner-friendly web development tutorials with an in-browser code editor. Company Login Not required Mobile Supported Hugging Face AI Tools The GitHub-like hub for AI models and datasets Company Login Optional Mobile Supported DevDocs Development A fast, offline browser for 100+ programming and API documentation sets. Nonprofit Login Not required Mobile Supported Scrimba Learning An interactive coding platform where you can pause lessons to edit and run the instructor's code. Company Login Optional Mobile Supported JSON Crack Development Turns JSON, YAML, CSV and XML into interactive graphs and tree views. Company Login Not required Mobile Limited Can I Use Development Browser support tables for HTML, CSS, and JavaScript features. Individual Login Not required Mobile Supported Frontend Mentor Learning Practice front-end skills by building real projects from professional designs. Company Login Optional Mobile Supported CodePen Development A browser-based playground for writing and sharing HTML, CSS, and JavaScript. Company Login Optional Mobile Supported Storyset Design Free customizable illustrations you can recolor, animate and export as SVG, PNG or Lottie. Company Login Optional Mobile Supported Sololearn Learning Bite-sized interactive coding lessons with an in-app code editor and community. Company Login Required Mobile App recommended draw.io (diagrams.net) Design A free diagramming tool for flowcharts, UML, network and other diagrams. Company Login Not required Mobile Supported