CSS Minifier

Optimize your CSS by removing unnecessary whitespace, comments, and formatting. Reduce file size and improve loading performance.

Input CSS

0 characters

Minified CSS

Features

Remove Comments
Strips all CSS comments
Whitespace Optimization
Removes unnecessary spaces and line breaks
Empty Rule Removal
Eliminates rules with no declarations
Size Statistics
Shows original vs minified size comparison
Client-Side Processing
No server required, works offline
Download & Copy
Easy export options for minified CSS