Beautify, format, or minify CSS stylesheets with instant compression stats.
Execution runs 100% locally inside the browser sandbox using HTML5 Canvas, Web Cryptography Subtle API, and Web Workers. Zero egress.
Zero network latency. Operates completely offline with zero dependencies on third-party backend servers or cloud services.
Built according to official RFC specifications, cryptographic test vectors, and enterprise-grade data transformation standards.
Paste your raw or unformatted CSS code into the editor.
Select Beautify for clean readable indentation or Minify to compress the stylesheet.
Click Copy Output to instantly save the processed CSS to your clipboard.
No. All formatting and minification runs 100% locally in your browser.
Typical stylesheets are reduced by 20% to 50% depending on comments and whitespace density.
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