CSS Minifier
Free online CSS minifier. Reduce CSS file size by removing unnecessary characters.
developerFree & Private
FAQ
How much does minification reduce file size?▼
Typically 20-40% reduction by removing whitespace and comments.
Does minification break my CSS?▼
No, minification only removes unnecessary characters, preserving functionality.
Use Cases
Performance
Reduce CSS file size for faster loading
Production Builds
Prepare CSS for production deployment
Examples
Minify CSS
Input:
.class {\n color: red;\n}Output:
.class{color:red}