💻 HTML Minifier — Compress HTML Free Online
Paste HTML and get a minified version with comments and extra whitespace removed. Ideal for production snippets.
Input
Result
Size
Private by design. This tool runs entirely in your browser — nothing you enter or add is uploaded to any server.
How it works
- Paste your HTML markup into the input area.
- Press the Minify button to process it.
- Comments and most unnecessary whitespace are removed.
Examples
- Shrink an HTML email template.
- Prepare a snippet for embedding.
- Reduce payload size of static HTML fragments.
Frequently asked questions
Does it break the HTML?
It removes comments and collapses whitespace outside of <pre>, <script> and <style> carefully. Always test the result.
Is the HTML uploaded?
No. Minification runs entirely in your browser.
Can it handle large files?
Yes, as long as your browser can handle the text size.
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