🎨 CSS Minifier – Minify CSS Code Online Free

Unminified CSS contains spaces, line breaks, and comments that increase file size. Our CSS Minifier strips all unnecessary characters, giving you a compact CSS file that loads faster and improves your website's performance.

⚙️ What Gets Removed?

• ✅ Extra whitespace and line breaks
• ✅ CSS comments (except /*! */)
• ✅ Last semicolon in blocks
• ✅ Unnecessary zero units (0px → 0)
• ✅ Color shortening (#ffffff → #fff)

📊 Before vs After Example

💻 Code Example

/* Before */
body {
  font-size: 16px;
  color: #000000;
}

/* After minification */
body{font-size:16px;color:#000}

🚀 Benefits of Minifying CSS

• 📉 Reduce CSS file size by 25-50%
• ⚡ Faster render-blocking resource
• 📈 Improve Lighthouse score
• 💰 Save bandwidth on CDN

📈 Who Should Use This?

Front-end developers, WordPress users, Shopify store owners, and anyone optimizing for Core Web Vitals.

🔧 Advanced Options

• Keep /*! important comments
• Shorten hex colors (#fff from #ffffff)
• Remove zero units (0px → 0)
• Merge duplicate selectors

❓ FAQ

See above. Free, fast, and safe.