CSS Minifier
Minify CSS code to reduce file size and improve load times.
Input CSS
Minified CSS
🔒 Privacy First: All minification happens locally in your browser. No data is sent to any server.
How to Use CSS Minifier
- Paste your CSS code into the input field
- View real-time minification statistics and savings
- Copy the minified CSS using the copy button
- Use the minified CSS in your production website
- Compare original vs minified file sizes
Common Use Cases
- Reduce CSS file sizes for faster website loading
- Optimize stylesheets for production deployment
- Minimize bandwidth usage for mobile users
- Improve Core Web Vitals and SEO rankings
- Compress CSS before CDN distribution
- Optimize build processes for web frameworks
- Reduce server costs through smaller file transfers
- Enhance user experience with faster page loads
Why Use CSS Minifier?
Real-time minification with instant feedback
Detailed statistics showing exact file size reduction
Preserves functionality while removing unnecessary bytes
One-click copy functionality for easy workflow integration
Works with all CSS versions and frameworks
Visual percentage savings display
Tips & Best Practices
- Always test minified CSS in your development environment first
- Keep original CSS files for future editing and maintenance
- Combine with gzip compression for maximum file size reduction
- Use CSS minification as part of your automated build process
- Consider CSS preprocessing tools for additional optimization
- Backup your original CSS before applying minified versions