XML Formatter

Format, beautify, and validate XML with proper indentation and syntax highlighting. Free online tool, no signup needed.

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Frequently asked questions

Does this validate XML against a schema?
No. It performs structural beautification only. Use a dedicated XSD or DTD validator for schema checks.
Can I minify XML too?
Yes. Switch to Minify to strip whitespace between tags and produce a single-line result.
Are CDATA sections preserved?
Inline text content is preserved as-is. For complex XML, verify the output before using.