CodeCanvas

CodeCanvas is a lightweight code editor that makes it easy to test HTML, CSS, and JavaScript directly from your browser. Perfect for web developers, designers, and students who need to experiment with code without setting up a complex development environment. Key Features: • Real-time code preview in a new tab • Dark theme optimized for comfortable coding • Support for HTML, CSS, and JavaScript simultaneously • Auto-save functionality to preserve your work • Clean, intuitive interface with vertical resizable editors • One-click execution to see your changes Whether you're prototyping a new design, testing a JavaScript function, or learning web development, CodeCanvas provides a distraction-free environment to write and test your code. The extension lives in your browser's side panel, so it's always accessible when inspiration strikes. CodeCanvas is fast, lightweight, and completely free to use. Your code is saved locally, so you can pick up where you left off anytime. Created by KayWat with ❤️