HTML Minifier
Remove unnecessary spaces, comments, and formatting from HTML.
Free online tool. No signup required. All processing runs in your browser.
About this tool
Paste HTML to get a minified version. Removes comments, extra spaces, and optional closing tags; optional settings for attributes.
What is HTML Minifier?
HTML minification strips whitespace, comments, and optional tags to shrink file size. Smaller HTML loads faster while rendering the same.
How to use HTML Minifier
- Paste your HTML into the input.
- Choose options (e.g. keep comments).
- Copy the minified output.
Examples
Example input
<div> <p>Hello</p> </div>
Example output
<div><p>Hello</p></div>
FAQ
Will minification break my page?
Correct minifiers preserve behavior. Test the output; avoid stripping required spaces (e.g. in pre).
Should I minify in production only?
Yes. Keep readable HTML in development; minify for production builds.