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Live Web Code Studio
Write, preview, test, and bundle your HTML, CSS, and JavaScript seamlessly right inside your browser with clean Material Design controls.
HTML
CSS
JavaScript
Save Your File
Save file bundle directly to your storage.
How to use this tool
1
Enter Source Code
Paste or type your markup into the dedicated HTML, CSS, and JavaScript editor boxes.
2
Instant Preview
Click "Preview HTML" to render your project in a sandboxed, responsive preview dialog.
3
Bundle & Download
Click "Download Code" for single HTML or "Download ZIP" to save all separate files in a folder.
Frequently Asked Questions
Are my scripts sent to an external server?
No, all execution, code combining, and rendering happen 100% locally inside your web browser.
Can I use external libraries like Bootstrap or Tailwind?
Yes, simply include the library CDN <link> or <script> tags directly within the HTML editor box.
What file extension will the downloaded code use?
Your bundle downloads directly as an `.html` file containing embedded CSS styles and compiled JS logic.
How does the ZIP download organize my code?
Clicking "Download ZIP" bundles index.html, style.css, and script.js inside a dedicated project folder with proper relative linking.
Does the preview support interactive JavaScript events?
Yes, scripts execute securely inside the isolated iframe environment, running event listeners and DOM operations.
Will this tool work on mobile devices?
Yes, the editor and modals adapt responsively to various mobile and tablet viewport dimensions.
Do I need to include DOCTYPE or <html> tags?
No, you can simply write body elements in the HTML box; the tool auto-wraps everything cleanly upon render.