Is Html Minifier free to use?

Yes, Html Minifier is completely free with no hidden fees or usage limits. Pro features are available for power users.

Absolutely. All processing happens locally in your browser. Your files never leave your device.

Do I need to install software?

No installation required. Works directly in your web browser on any device.

UPLOAD

Drop .html file here or click to browse

HTML or HTM files up to 1MB (5MB for Pro)

Remove comments Collapse whitespace Collapse boolean attributes Remove optional closing tags Remove attribute quotes Remove default type attributes

Minify inline CSS PRO Minify inline JS PRO Use custom rules PRO

Original --

Minified --

Saved --

Comments Removed --

Whitespace Removed --

Tags / Attrs Optimized --

PRO

UPLOAD

Drop multiple .html files here or click to browse

Up to 20 files, 5MB each

PRO

PRO