HTML Minifier
Minify HTML code to reduce file size.
About HTML Minifier
Minify HTML code to reduce file size and improve page load speed with our free HTML minifier. Remove unnecessary whitespace, comments, and optimize your HTML for production. Essential for web performance optimization.
Key Features & Benefits
Smart Minification
Removes whitespace while preserving functionality and code validity.
Remove Comments
Strip HTML comments to reduce file size.
Inline CSS/JS
Optionally minify inline CSS and JavaScript within HTML.
Size Comparison
See original vs minified size and percentage saved.
How to Use HTML Minifier
Paste HTML
Enter your HTML code to be minified.
Configure Options
Choose what to remove: comments, whitespace, optional tags.
Get Minified Code
Copy the optimized HTML for your production site.
Frequently Asked Questions
Proper minification is safe. We preserve required whitespace in pre tags and text content.
Typical savings are 10-30%. Pages with many comments and indentation save more.
Yes, use dedicated CSS and JS minifiers for best results on those file types.
Minify the final HTML output, not template source files that need to remain readable.
Why Use Our HTML Minifier?
Faster page loads improve user experience and SEO rankings. Minify your HTML to reduce file sizes and speed up your website.