Free Tool

HTML Formatter & Beautifier

Format, beautify, or minify HTML with proper indentation. Paste any HTML fragment or full document to pretty-print or compress it.

HTML Formatter & Beautifier

Indent

What HTML formatting does

HTML formatting adds consistent indentation to nested elements, making the markup readable. Minification strips whitespace between tags for smaller file sizes.

How to use

  1. Paste your HTML into the input.
  2. Click Format / Beautify or Minify.
  3. Copy the result.

Your HTML stays in your browser — nothing is sent to any server.

Frequently Asked Questions

Does it handle invalid HTML?
The formatter is lenient and will process most real-world HTML. Very malformed HTML may produce unexpected indentation.

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