XML Verifier

Valid XML, every time

XML Document

Paste your XML content above to validate its structure and syntax

How to Use

Enter XML

Paste your XML content in the text area above. Include the XML declaration if available.

Validate

Click "Validate XML" to check if your document is well-formed and follows XML syntax rules.

Review Results

See validation results, document statistics, and detailed error information with line numbers.

Fix Issues

Use the error details to identify and fix syntax issues in your XML document.

Working with HTML instead? Try our HTML Verifier for web pages, or use the JSON/YAML Tool to convert between XML and other data formats.