XML Formatter & Validator
Format, beautify, and validate XML and RSS/Sitemap feeds with syntax error reporting locally in your browser.
How to Use XML Formatter & Validator
Paste XML
Paste your XML document, RSS feed, or sitemap.
Format
Indents nested XML tags with accurate hierarchy.
Copy
Copy the clean XML or save to file.
Frequently Asked Questions
Does it detect missing tags?
Yes, the browser's DOMParser identifies unclosed tags and mismatched attributes.
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