Free Online XML Beautifier & Formatter
Format, indent, and validate raw XML code. Our XML Beautifier transforms unformatted XML strings into structured, easy-to-read trees with standard tag nesting.
Key Features of Our Online XML Beautifier
Automatic Indentation
Applies consistent spacing to display nested tag hierarchies clearly.
Syntax Validation
Detects structural syntax errors before formatting to ensure valid XML.
Minification Support
Easily switch between beautified and minified output formats.
Local Browser Processing
Runs entirely in your browser without transmitting sensitive XML payloads.
How to Use the XML Beautifier
- Paste raw XML code into the left text box.
- Click "Beautify XML" to format nested tags with clean line indentation.
- Review the organized XML tree in the right output panel.
- Click "Copy Result" or "Download" to save your formatted .xml file.
Frequently Asked Questions (FAQs)
Will this tool fix invalid XML syntax automatically?
No, it checks for syntax validity and reports errors if tag brackets or closing elements are missing.
Is my XML data sent to any server?
No. All processing happens locally within your web browser.