CSS & JS Minifier

Minify or beautify CSS and JavaScript code

Compress your code for production or beautify it for better readability. Reduce file sizes and improve load times.

Input JavaScript

0 characters, 1 lines

Output (Minified)

0 characters, 1 lines

🗜️ Minification

Purpose: Reduce file size by removing whitespace, comments, and shortening variable names.

  • Removes unnecessary whitespace and line breaks
  • Strips out comments
  • Shortens variable names (JavaScript)
  • Optimizes code structure
  • Reduces bandwidth and improves load times

Use for: Production builds, deployment, CDN delivery

✨ Beautification

Purpose: Format code for better readability and maintainability.

  • Adds proper indentation
  • Formats line breaks consistently
  • Adds spacing around operators
  • Makes code easier to read and debug
  • Perfect for code reviews

Use for: Development, debugging, code reviews, learning

Best Practices

For Production

  • Always minify CSS and JS for production
  • Keep source maps for debugging
  • Use build tools (Webpack, Vite, Rollup)
  • Cache minified files with CDN

For Development

  • Use beautified code for better readability
  • Enable source maps in build tools
  • Keep original files in version control
  • Use linters and formatters (ESLint, Prettier)

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