Code Master Mitesh

Code Playground

Experiment with code in a zero-setup, browser-based environment. No installations, no setup, just code.

Perfect for learning, prototyping, and testing ideas. Supports multiple languages with live instant feedback and results.

Launch Editor Browse Examples

Playground Features

Interactive Demos

Tinker with live examples and see changes instantly in real-time.

Multi-File Projects

Build small apps with multiple files and dependencies.

Share & Embed

Generate shareable links or embed snippets in your blog.

Supported Environments

Frontend

HTML, CSS, JavaScript, React, Vue, Angular live preview

Backend

Node.js, Python, PHP runtime environments

Databases

SQL databases, MongoDB queries in browser

CLI

Command-line execution and testing

Use Cases

  • Learn New Syntax - Try new features without setup
  • Quick Prototyping - Test ideas immediately
  • Share Solutions - Send working code to teammates
  • Interview Practice - Solve problems online
  • Bug Reproduction - Create minimal reproducible examples
  • Documentation - Create runnable examples for docs

Coming Soon

  • Live collaboration and chat
  • More runtime environments and language versions
  • Fork and remix community playgrounds
  • Last updated: February 2026