CSS Formatter - Beautify CSS Online

Format and beautify minified CSS with proper indentation. Make compressed stylesheets readable again. Fast, private, works in your browser.

Indentation

Input CSS

Formatted Output

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Frequently Asked Questions

CSS formatting adds proper indentation, line breaks, and spacing to make minified or compressed CSS readable and maintainable.

No. Formatting only changes whitespace. Your selectors, properties, and values remain exactly the same.

Yes. All processing happens in your browser. No code is sent to any server.

No. This tool only formats valid CSS. For validation, use a CSS validator. Invalid CSS may produce unexpected output.

Formatting adds whitespace for readability. Minification removes whitespace for smaller file sizes. They're opposite operations.

Choose between 2 spaces, 4 spaces, or tabs. The formatter applies your choice consistently throughout the code.

This basic formatter doesn't sort properties. It focuses on indentation and line breaks for readability.

The formatter works with standard CSS. SCSS/LESS specific syntax may not format correctly - use dedicated preprocessor formatters.

Paste minified CSS and click format. The tool expands compressed code to a readable format with proper indentation.

Yes. All CSS comments are preserved in their original locations when formatting the code.