HTML Formatter

Beautify and format HTML markup with proper indentation and structure.

Input HTML
0 lines0 chars
Formatted Result
0 lines0 charsRead-only

About HTML Formatter

Beautify messy or minified HTML markup in your browser. The formatter respects inline vs block element rules and handles void elements like <br> and <img> correctly.

Frequently Asked Questions

What does HTML formatting do?

It adds proper indentation and line breaks to HTML markup, respecting block vs inline element rules for readable, consistent output.

Does it validate HTML?

No — this tool beautifies HTML structure. It does not check against HTML5 specifications. Use the W3C Validator for full validation.