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CSS Beautifier Online

Paste minified or messy CSS and get back clean, properly-formatted rules. Pick indent size (2 / 4 spaces, or tabs), sort properties alphabetically, and optionally strip comments. Output is ready to commit to your codebase.

When to use this

Use for: cleaning up CSS pulled from minified production bundles for debugging, formatting CSS pasted from a tutorial / Stack Overflow answer, prepping CSS for code review, standardizing CSS style across a multi-author codebase.

Frequently Asked Questions

Does it preserve CSS comments?

Yes by default. Toggle 'Strip comments' to remove. Useful when prepping CSS for minification or removing dev-only TODO / FIXME comments before shipping.

Powered by CSS Beautifier & Formatter.

Other targeted versions of this tool — each tuned for a specific use case.

Or use the main CSS Beautifier & Formatter if your use case isn't covered above.