HTML Minifier
Minify HTML with whitespace removal, comment stripping, and inline CSS/JS compression. Free, no account needed.
Remove comments
Minify CSS
Minify JS
Paste HTML above and click Minify to compress it.
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HTML Minifier Guide: Reduce Page Size and Boost Speed
Learn how HTML minification strips whitespace, comments, and redundant attributes to shrink your web pages.
What Is HTML Minification?
HTML minification removes unnecessary characters from HTML documents — whitespace between tags, HTML comments, redundant attributes, and optional closing tags. The resulting markup renders identically in browsers but takes up less bandwidth.
5 min readRead full guide