Free Tool

Free HTML Minifier

Strip comments and collapse whitespace in HTML safely.
Free, private, no upload to a server. Everything happens in your browser.

All processing happens 100% in your browser — nothing is uploaded anywhere.

HTML
Content inside <script>, <style>, <pre>, and <textarea> tags is left exactly as-is.
Minified HTML
Everything You Need to Minify HTML
100% Private
Your HTML is never sent anywhere — minification happens locally.
Completely Free
No sign-up, no limits. Free forever.
Safe by Design
Script, style, pre, and textarea content is never altered.
Instant
Updates live as you paste or edit.
Copy-Ready Output
One click copies the minified HTML.
Works Everywhere
Desktop, tablet, or phone — no app required.
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Built by Perry — tools I needed, free for anyone who wants them.