XML Beautifier
Pretty-print and format XML online. Paste minified or messy XML and get a clean, indented, human-readable output instantly.
Indent:
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What Is XML Beautifier?
XML Beautifier takes minified or poorly formatted XML and outputs a clean, properly indented, human-readable version. It uses the browser's native DOMParser to parse and re-serialize the XML — no server required, nothing leaves your device.
How to Use
- Paste your XML into the input area
- Choose 2 or 4 space indentation
- The beautified output appears instantly
- Copy the result with the Copy button
Features
- Instant pretty-printing with configurable indentation
- Real-time validation — errors shown inline
- Preserves attributes, comments, and text content
- 100% client-side — no data sent to any server
FAQ
What is the difference between XML Beautifier and XML Formatter?
XML Beautifier focuses on pretty-printing only. The XML Formatter tool also includes a minify mode to compress XML to a single line.
Does it support XML namespaces?
Yes. The browser's DOMParser handles namespaced XML correctly and namespace declarations are preserved in the output.
Is my data private?
Yes. All processing happens in your browser. No data is sent to any server.