Minify CSS
Compress CSS for better performance
Result
Output
About this tool
Compress CSS files by removing whitespace, comments, and unnecessary formatting while preserving functionality. Reduce stylesheet size, improve page rendering performance, lower bandwidth usage, and optimize websites for faster loading and better SEO.Available via the API.
LIMITS
Limited to 10 requests / day when used without registration.Get more when you sign up or buy a plan.Plan Free - 100 requests / month
Plan Plus - 1 000 requests / month
Plan Pro - 10 000 requests / month
Plan Max - 30 000 requests / monthLearn more about plans and pricing.
Tips
- - Keep a copy of your original CSS files before minification for easier updates and debugging.
- - Test your minified CSS across different browsers to ensure consistent styling and functionality.
- - Clean up unused selectors and redundant rules before minification to reduce file size and keep stylesheets efficient.
- - Minify your CSS as the very last step in your build pipeline before deploying to production.