Input (Raw XML)
Output (Formatted XML)

About Free Online XML Formatter

Our XML Formatter effortlessly beautifies unreadable XML code. It adds standard indentation, fixes whitespace, and provides syntax highlighting so you can read and debug large payloads with ease.

🚀 Instant Beautifier

Have a minified XML string from an API response? Paste it in to instantly apply canonical tab indexing, line breaks, and hierarchical indentations to make it human-readable again.

⚡ Error Handling

Unlike basic regex formatters, our tool attempts to validate your XML through a true parser first, warning you if there are structural violations or malformed tags before attempting formatting.

🌐 Private Client-Side Exec

Business XML data often contains sensitive configuration credentials. This process runs 100% locally in your web browser. Nothing is transmitted upstream, guaranteeing strict privacy.

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