Free online tool
How to use this tool
- Paste text or choose a file, depending on the tool.
- Run the browser-based calculation or conversion.
- Copy or download the result. Your data stays local in your browser.
FAQ
Does this tool upload my HTML?
No. HTML minification happens locally in your browser.
What does the minifier remove?
It removes HTML comments, unnecessary whitespace between tags, and repeated spaces.
Can I copy the minified output?
Yes. Use the result box to select and copy the compressed HTML.