HTML Formatter
Beautify, minify, check tagsRuns locally · nothing uploaded
Input
Output
✓ All tags are balanced
Also works as:html minifierhtml beautifierhtml validatorhtml prettify
How to use
- 1Paste HTML.
- 2Choose format or minify.
- 3Review the tag check and copy the code.
FAQ
Does minifying break <pre> blocks?
No. Content inside <pre>, <textarea>, <script> and <style> is kept as-is.
Is the tag check a full W3C validation?
No. It only checks that tags are balanced, to catch missing closing tags quickly.