HTML Formatter & Beautifier

What is HTML Formatter?

HTML Formatter takes messy or minified HTML and restructures it with proper indentation and line breaks for improved readability. The minifier does the opposite: it removes all unnecessary whitespace, comments, and line breaks to reduce file size. Both operations run entirely in your browser with no data sent to any server.

When to Use HTML Formatter

Use the formatter when debugging HTML templates, reviewing code from external sources, or making minified markup readable. Use the minifier to reduce HTML file size before deploying to production. Clean, well-formatted HTML is also easier to maintain and helps catch nesting errors quickly.