CSS Formatter

Format and minify CSS stylesheets

How to use

1. Paste your CSS, minified or unformatted.
2. It's reformatted with consistent indentation and spacing.
3. Copy the tidy CSS back into your stylesheet.

Why use this tool

• Readable rules: Each declaration on its own line with consistent indentation.
• Tidy at scale: Great for cleaning up exported or generated stylesheets.
• 100% private: Everything runs in your browser. Your data is never uploaded to a server, so it's safe for confidential content.

Frequently asked questions

Does it change my styles?

No. Only whitespace and formatting change — selectors, properties, and values are preserved exactly.

Can it minify CSS too?

For shrinking CSS for production, use the Minify CSS tool; this one focuses on making CSS readable.

Is my CSS private?

Yes — it's formatted locally in your browser.

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