🔒 100% Client-Side
💅 Code Beautifier & Minifier
Format and minify JavaScript, HTML, and CSS
Format and minify JavaScript, HTML, and CSS
All code formatting happens in your browser. Your code never leaves your device.
Format code instantly in your browser with no delays.
Once loaded, beautify code without internet connection.
No subscriptions, no hidden costs, completely free.
This code beautifier runs entirely in your browser using JavaScript. When you format code, the processing happens completely on your device. We never upload your code to any server, which means your proprietary code, business logic, and development work remain completely private and secure.
Unlike online services that require code uploads, our client-side approach ensures zero data collection, zero server processing, and zero privacy concerns. Your code never leaves your computer.
This tool supports HTML, CSS, JavaScript, and JSON. Each language has specialized formatting rules to ensure proper indentation, line breaks, and code structure according to best practices.
Yes! The tool processes code entirely in your browser, so it can handle large files limited only by your browser's memory. Most modern browsers can easily process files with thousands of lines of code.
No, the beautifier only formats and organizes existing code. It won't fix syntax errors or broken code. The code must be syntactically valid for the formatter to work correctly.
Yes! This tool is completely free with no hidden costs or subscriptions. We believe privacy-first tools should be accessible to everyone.
We use Google Analytics to track page views for website improvement, but we never see, store, or collect your code. All processing happens locally in your browser.