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Female Tools  ·  HTML Beautifier

HTML Beautifier & Minifier

Beautify messy HTML for readability, or minify it to reduce file size. All in your browser.

This html beautifier and minifier switches between two modes for cleaning up markup. Beautify mode tokenizes your HTML and reindents it two spaces per nesting level, correctly handling self-closing tags like br, img, and input so the structure stays readable without extra blank lines. Minify mode strips comments and collapses all whitespace between tags down to nothing, producing the smallest possible output for shipping to production. Either way, a stats bar shows the exact byte size before and after, plus the percentage saved when minifying, so you can see the real impact on page weight. It's useful for developers cleaning up HTML copied from a CMS or design tool, or for quickly shrinking a static page before deployment. Processing happens entirely in your browser with no file upload involved.

Input HTML
Output

How to Use HTML Beautifier

  1. Paste your HTML into the input panel.
  2. Select "Beautify" or "Minify" mode from the tab group.
  3. Click "Run" to process the HTML.
  4. Check the stats bar for the size before and after, and percentage saved.
  5. Copy the result or click the .html button to download it.

Frequently Asked Questions

Paste raw HTML, click Format. The tool indents nested elements, adds line breaks, and produces clean readable HTML.

Yes. Switch to Minify mode to strip all whitespace, comments, and unnecessary characters for production use.