What is HTML Minifier?
HTML Minifier strips HTML comments and collapses spaces.
How to use HTML Minifier
Paste HTML markup and click Minify HTML.
Key features
- Minifies HTML markup
Common use cases
- Optimizing web page TTFB
Technical details & standards
Strips HTML comments client-side.
Frequently asked questions
Does it preserve scripts?
Yes, script content is preserved.
Is my data safe?
All processing happens entirely in your browser. Your data never leaves your device and is never sent to or stored on a server.
Does it work offline?
Yes. Once the page has loaded, most tools keep working without an internet connection.