Email HTML generator

Repair, clean, and validate the HTML of your email with this generator.

Validation messages:

Examples

  • Mismatched end tags:
       <h2>subheading</h3>
    

    …is converted to:

       <h2>subheading</h2>
    
  • Misnested tags:
       <p>here is a para <b>bold <i>bold italic</b> bold?</i> normal?
    

    …is converted to:

       <p>here is a para <b>bold <i>bold italic</i> bold?</b> normal?
    

Based on open-source project: Tidy HTML5