Settings
XML Input
Formatted Output
Features
- • Validation: Check XML syntax with detailed error messages
- • Formatting: Beautify XML with consistent indentation
- • Minification: Remove unnecessary whitespace
- • Error location: Shows exact line and column of errors
- • Preserves structure: Maintains comments and attributes
- • Real-time validation: Updates as you type
XML Rules
- • Well-formed: All tags must be properly closed
- • Case sensitive: <Tag>and <tag> are different
- • Single root: Must have one root element
- • Attributes: Must be quoted (single or double)
- • Special chars: Use entities like < > &
- • Comments: <!-- comment --> format