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CSS Formatter

Beautify, format, and minify CSS stylesheets instantly

Input
Output

What is CSS Formatter?

CSS Formatter is a free online tool that beautifies your CSS code with proper indentation, line breaks between rules, and clean structure. It also supports minification to reduce file size for production.

How to Use

  1. Paste CSS into the input panel — formatting happens automatically.
  2. Choose indentation (2 or 4 spaces).
  3. Use Format to beautify or Minify to compress.
  4. Copy or Save the formatted output.