JSON/XML/YAML Formatter & Validator
Format Converters
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Format, validate, and convert between JSON, XML, YAML, and TOML formats with syntax highlighting and error detection
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JSON/XML/YAML Formatter & Validator
Format, validate, and convert between JSON, XML, and YAML formats
Configuration
Choose your input format and desired operation
Input
Paste your JSON data here
Output
Formatted result
Format Guide
JSON
JavaScript Object Notation. Lightweight data-interchange format that's easy for humans to read and write.
XML
Extensible Markup Language. Self-describing format that's both human-readable and machine-readable.
YAML
YAML Ain't Markup Language. Human-readable data serialization standard often used for configuration files.
Format: Prettifies and validates your data with proper indentation.
Minify: Removes unnecessary whitespace to reduce file size.
Convert: Transforms data between different formats while preserving structure.