CSS Minifier & Optimizer

Minify and optimize CSS code

CSS Minifier & Optimizer

Minify and optimize CSS code

Minify and optimize CSS code to reduce file size and improve performance. Remove whitespace, comments, optimize selectors, and see size savings.

Features

CSS Minification

Remove whitespace and comments to reduce file size

Optimization

Optimize CSS selectors and properties

Before/After Comparison

See original and minified CSS side-by-side

Size Savings

View exact size reduction and percentage saved

Validation

Validate CSS syntax and catch errors

Export Options

Copy minified CSS or download as file

Use Cases

  • Reducing CSS file size
  • Performance optimization
  • Production builds
  • Learning optimization
  • Quick CSS minification

Tips

  • Minified CSS reduces file size by 30-50% typically
  • Use minified CSS in production for better performance
  • Keep original CSS for development
  • Validate CSS before minifying to catch errors
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