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CSS Minifier & Beautifier

Minify or beautify CSS code to optimize or improve readability.

CSS Input

Reduce file size by removing whitespace and comments

Format code with proper indentation and spacing

Result

CSS Optimization Tips

Minification Benefits:

  • Reduces file size, leading to faster page loads
  • Decreases bandwidth usage and hosting costs
  • Improves website performance and user experience
  • Helps achieve better PageSpeed and Core Web Vitals scores
  • Ideal for production environments

Best Practices:

  • Use minified CSS in production, beautified in development
  • Consider using CSS preprocessors like SASS or LESS for better organization
  • Remove unused CSS with tools like PurgeCSS
  • Combine multiple CSS files to reduce HTTP requests
  • Use CSS variables for consistent theming and easier maintenance
  • Consider critical CSS techniques for above-the-fold content

How to Include Minified CSS

<!-- In your HTML file -->
<link rel="stylesheet" href="styles.min.css">

For optimal performance, consider adding the defer attribute to non-critical CSS files, or using the preload directive for critical CSS.

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