Minify CSS Online Free — Reduce File Size Instantly

Smaller CSS = faster websites. Minification removes everything the browser doesn't need.

What Minification Does

• Removes all whitespace and line breaks
• Removes comments
• Shortens color values (#ffffff → #fff)
• Combines duplicate selectors

Tools

• CSS Gradient Generator — outputs minified CSS
• Clean-CSS — npm package for build pipelines
• cssnano — PostCSS plugin