Free Online HTML Formatter

Format and beautify your HTML code quickly and easily with our free online tool. No registration required, and your code stays private.

How to Use Our HTML Formatter

  1. Input HTMLPaste your HTML code or upload a file (max 2MB).
  2. Configure SettingsChoose indentation and display density preferences.
  3. Format HTMLClick 'Format HTML' to beautify your code.
  4. Save ResultCopy formatted HTML or download as a file.

Key Features of Our HTML Formatter

Free & Simple

Format HTML code instantly with no registration required.

Modern Support

Full support for HTML5 and semantic markup.

Customizable

Adjust indentation and display density to your preference.

Secure

Your HTML is processed locally. Complete privacy guaranteed.

Popular Use Cases

Web Development

  • Format web page templates
  • Clean up generated HTML
  • Standardize team coding style

Content Management

  • Format CMS templates
  • Clean email templates
  • Prepare documentation

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Helpful Resources & Guides