XML Formatter & Validator
XML → Indented XML
Validate XML syntax and format unindented XML documents with clean indentation.
About this tool
About XML Formatter & Validator
XML Formatter & Validator is a free, browser-based tool that lets you validate XML syntax and format unindented XML documents with clean indentation. It supports XML → Indented XML. Everything runs locally on your device, so your files are never uploaded to a server. There's no sign-up, no watermark, and no limit — just open XML Formatter & Validator, add your input, and get results instantly.
How to use XML Formatter & Validator
1
Paste XML
Input raw XML document.
2
Validate & Format
Checks syntax and formats indented XML output.
Key features
Clean Indentation
Format complex XML files for readability.
100% Private
XML Formatter & Validator processes your data locally in the browser. Nothing is uploaded, tracked, or stored u2014 your files never leave your device.
Completely Free
Use XML Formatter & Validator as much as you want with no fees, no watermarks, and no hidden limits.
No Installation
XML Formatter & Validator runs in any modern browser. There's nothing to download, install, or configure.
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