About This Tool
The JSON Formatter beautifies, validates and indents your JSON data, making it easy to read, debug and share — with clear error messages for invalid JSON.
Frequently Asked Questions
What happens if my JSON is invalid?
The tool will display a clear error message indicating what is wrong with your JSON syntax, such as a missing comma or bracket.
Can I minify JSON instead of formatting it?
Yes, use the Minify button to compress your JSON by removing all unnecessary whitespace.
Does this tool validate JSON Schema?
No, this tool validates JSON syntax only, not against a specific schema definition.