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HTML Formatter

Format and beautify minified or messy HTML code into readable, correctly indented output.

Core processing runs in your browser. Keep the tab open until downloads or copied results are complete.
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Guide

Usage, privacy, and related tools

Best for

  • Debugging minified templates
  • Standardizing code style
  • Cleaning up pasted code

Privacy

Formatting happens strictly in your browser. Your code is completely safe.

Quick tips

  • Use this tool to inspect raw outputs from static site generators.
  • Pair with the diff checker to track structural changes easily.

How to use this tool

  1. Paste your raw HTML.
  2. Adjust the indentation size if needed.
  3. Copy the beautifully formatted code.

Common questions

Does it format inline CSS and JavaScript?

Yes, the beautifier will also attempt to format embedded styles and scripts within the HTML.

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