About the HTML Formatter

An HTML formatter re-indents tangled or minified markup so the tag hierarchy becomes obvious. When nested divs, tables, and inline elements are all on one line, finding an unclosed tag is painful — proper indentation makes the document tree readable and reviewable.

This tool beautifies HTML directly in your browser, preserving your content while normalizing spacing and nesting. It is handy for cleaning up exported markup, inspecting a page snippet, or preparing code for a tutorial or documentation.