HTML Formatter — Free
Beautify HTML with proper indentation, or minify it for production. Handles comments, void elements, and inline tags. 100% private.
Input HTML
Formatted HTML
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Smart indentation
Block elements get new lines and indentation. Inline elements stay on the same line.
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Minify mode
Removes HTML comments and collapses whitespace between tags for production builds.
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Fully private
All formatting runs in your browser. Your HTML never leaves your device.