0 bytes
CSS Minifier — Compress CSS Code Online
Paste your CSS to instantly minify it by removing comments, whitespace, and unnecessary characters. See the original and minified sizes with percentage saved.
How It Works
The tool strips CSS comments, removes unnecessary whitespace and newlines, eliminates trailing semicolons before closing braces, and compresses consecutive spaces — all in the browser without uploading your code.
Common Use Cases
- Optimize CSS for production websites
- Reduce page load times
- Minimize bandwidth usage
- Prepare CSS for inline embedding
Frequently Asked Questions
No. Minification only removes whitespace and comments. The CSS renders identically.
No. All processing happens entirely in your browser. Your code never leaves your device.