Validate and format your JSON code with our free online tool.
To use the tool, simply enter your JSON code in the input box and click the "Validate" button to check if it's valid. If your JSON is valid, the input box will be highlighted green and the message "Valid JSON" will be displayed. If your JSON is invalid, the input box will be highlighted red and the message "Invalid JSON" will be displayed. You can also click the "Format" button to format your JSON code in a more readable way.