HTML/CSS/JS Minifier Tool | Free Online Code Optimizer

About Code Minification

Code minification is the process of removing unnecessary characters from source code without changing its functionality. This includes whitespace, comments, and shortening variable names where possible.

Why Minify Your Code?

Faster Load Times: Smaller files download quicker
Reduced Bandwidth: Lower hosting costs and better performance
Improved SEO: Page speed is a ranking factor
Better UX: Faster pages keep users engaged

Supported File Types

HTML: Removes comments, whitespace, and optional tags
CSS: Optimizes selectors, removes whitespace and comments
JavaScript: Minifies while preserving functionality

Best Practices

Always keep original unminified files for development
Test minified code thoroughly before deployment
Don't minify already obfuscated production code
Combine minification with gzip compression
Use source maps for debugging minified code

Security Considerations

While minification is generally safe, avoid minifying:

Sensitive code with credentials
Already obfuscated production code
Files you didn't write yourself

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