HTML Minifier
Compress and minify HTML code online instantly. Free tool to reduce HTML file size and improve website performance.
Original HTML
Minified HTML
Minified HTML will appear here...
Free HTML Minifier Tool
Compress your HTML payload size by removing unnecessary comments and whitespace between tags. This reduces page weight, bandwidth usage, and improves your Core Web Vitals loading scores.
How to Use It
Paste your HTML into the input box and click minify to instantly strip comments and unnecessary whitespace, producing a compact output ready to copy.
Example
Multi-line, indented HTML with comments minifies down to a single compact line — the same rendered result, fewer bytes over the wire.
Common Use Cases
- Reducing HTML file size before deploying to production.
- Cleaning up generated or templated HTML output.
FAQs
Will minifying affect how my page looks?
No — only whitespace and comments are removed; the rendered page looks identical.