Free online tool to minify css code to reduce file size. No registration required - secure, fast, and easy to use. Built with privacy in mind.
Strip all comments from CSS
Remove unnecessary spaces
Combine all lines into one
Convert font-weight names to numbers
Convert colors to shortest form
Statistics will appear after minification.
This free online CSS minifier and optimizer tool helps you reduce CSS file size by removing unnecessary characters, comments, and whitespace. Essential for web performance optimization and faster page loading.
CSS minification can typically reduce file sizes by 20-40%. For best results, combine minification with gzip compression on your web server for even greater size reductions.
All processing happens locally in your browser. Your data never leaves your computer, ensuring complete privacy and security.