Q: Is my data secure?
Yes. All processing happens entirely in your browser. No data is ever sent to any server.
Q: Which JSON Schema draft is supported?
This tool supports JSON Schema Draft-07 basic keywords: type, required, properties, items, enum, minimum, maximum, minLength, maxLength, and pattern.
Q: Does it support nested schemas?
Yes. The validator uses recursive validation, so nested objects and arrays with their own schemas are fully supported.
Q: What happens with invalid JSON?
If either the JSON data or schema contains syntax errors, the tool will display a parse error message before attempting validation.
Q: Does it support $ref references?
This tool focuses on basic Draft-07 keywords. Advanced features like $ref, allOf, anyOf, oneOf are not currently supported.