CSS formatter & minifier

Tidy a stylesheet or remove unnecessary bytes.

Browser-based processing · No account needed · Inputs are not automatically saved
CSS formatter & minifier

Ready when you are. Try the sample or use your own input.

How to use this tool

Choose Format for readable CSS or Minify for compact output. Review and test the result in your own application.

A quick example

Format puts each declaration on a separate indented line.

Supported formats & limitations

Standard CSS only; Sass and Less syntax are not supported. Minification uses a CSS parser with rule restructuring disabled. Limit: 1 MiB.

Does this tool upload my input?

No. Tool processing happens in your browser. Your input and result are not automatically saved. The host may still receive ordinary page access logs.Read about privacy.

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