HTML Formatter – Free Online Tool to Beautify HTML
Beautify and format HTML instantly for better readability. Clean indentation, organize tags, and make messy markup easier to edit, debug, and maintain.
About this free HTML Formatter
This free online HTML Formatter helps you beautify HTML and clean messy markup instantly. It improves indentation, organizes nested tags, and makes HTML code easier to read and maintain.
It is useful for debugging snippets, cleaning templates, reviewing markup structure, and preparing HTML for editing or handoff.
What this HTML Formatter can do
- Beautify HTML: Add indentation and cleaner structure to messy markup.
- Organize tags: Make nested elements easier to inspect and edit.
- Minify HTML: Compress markup into a smaller one-line version.
- Useful for: Debugging, templating, code cleanup, and frontend workflows.
When to use an HTML Formatter
Use an HTML Formatter when your markup is hard to read, when you need to debug nested elements, when cleaning copied code snippets, or when preparing HTML for editing and review.
How to use
Paste your HTML into the input box, click Format HTML, then copy the beautified output instantly.
Useful for
Great for debugging markup, editing templates, cleaning snippets, and making HTML easier to read and maintain.
Fast & private
Your HTML stays in your browser. No uploads, no signup, and no backend required.
HTML Formatter FAQ
How do I format HTML online?
Paste your HTML into the input box and click Format HTML. The tool beautifies the markup and adds cleaner indentation.
What does an HTML Formatter do?
An HTML Formatter organizes messy HTML by indenting tags, improving structure, and making the code easier to read and edit.
Can I minify HTML with this tool too?
Yes. This tool can also minify HTML by removing unnecessary spaces and line breaks.
Is this HTML Formatter free?
Yes. The tool is completely free to use and does not require signup.