How do I use CSS Formatter?
Open the tool, add your input, review the live preview, and download or copy the final output. No account is required for basic use.
Format, beautify, or minify CSS stylesheets online — pretty-print rules and copy production-ready CSS.
Format, beautify, and minify CSS code with customizable indentation for cleaner stylesheets, easier debugging, faster maintenance, and optimized production.
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Format, beautify, and minify CSS code with customizable indentation for cleaner stylesheets, easier debugging, faster maintenance, and optimized production.
Last updated: Jun 6, 2026
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Open the tool, add your input, review the live preview, and download or copy the final output. No account is required for basic use.
CSS Formatter includes free usage on WebioTools. Limits may apply for high-volume usage depending on your plan.
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