CSS Formatter – Beautify & Minify CSS

Format CSS for readability or minify for production. Runs in your browser.

About CSS Formatter

The CSS Formatter is an essential tool for web developers working with CSS code. It automatically formats CSS with proper indentation, making stylesheets readable and maintainable. Perfect for cleaning up minified CSS, standardizing code style, and improving code readability.

Use Cases:

  • Formatting minified or compressed CSS code
  • Standardizing CSS indentation across projects
  • Improving code readability for debugging
  • Preparing CSS for code reviews
  • Learning CSS structure and organization
  • Cleaning up messy or unformatted CSS

Key Features:

  • Automatic CSS formatting with proper indentation
  • Customizable indentation (2 or 4 spaces)
  • CSS minification for production use
  • Real-time formatting as you type
  • Download formatted CSS as file
  • 100% browser-based - no server processing

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Frequently Asked Questions

How do I format CSS?

Paste your CSS code into the input field. The tool automatically formats it with proper indentation. You can adjust the indentation level (2 or 4 spaces) before formatting. The formatted CSS will appear in the output area.

Can I minify CSS?

Yes! Click the 'Minify CSS' button to remove all whitespace, comments, and compress your CSS into a single line. This is useful for reducing file size in production environments.

Does the formatter validate CSS?

The formatter formats your CSS code but doesn't validate syntax. It will format even invalid CSS. For CSS validation, consider using a CSS validator tool.

Is the CSS formatter free to use?

Yes! Our CSS formatter is 100% free with no registration required, no usage limits, and no hidden fees. You can format as much CSS as you need for your development work.

Are my CSS files stored or tracked?

No, all CSS formatting happens locally in your browser. We don't store, save, or have access to any CSS code you format. Your privacy is completely protected.

Can I download the formatted CSS?

Yes! Once your CSS is formatted, click the 'Download' button to save it as a CSS file. You can also copy the formatted code to your clipboard.

What indentation options are available?

You can choose between 2 spaces or 4 spaces for indentation. This allows you to match your project's coding style. The tool automatically applies consistent indentation to CSS rules and properties.

How do I format minified CSS?

Simply paste your minified CSS into the input field. The tool will automatically parse and format it with proper indentation, making it readable and easier to maintain.

Does the formatter preserve CSS comments?

The minify function removes CSS comments, but the formatter preserves them. Comments are maintained in formatted output, helping you keep documentation in your CSS files.

Can I format CSS with media queries?

Yes! The tool handles all CSS syntax including media queries, keyframes, nested rules, and modern CSS features. It formats everything with proper indentation and structure.

What's the difference between formatting and minifying?

Formatting adds proper indentation and spacing to make CSS readable. Minifying removes all whitespace and comments to reduce file size. Use formatting for development, minifying for production.