JSON Validator & Formatter
Paste your JSON code below to validate its syntax and format it for readability.
JSON Input
About the JSON Validator
JSON (JavaScript Object Notation) is a lightweight data-interchange format that is easy for humans to read and write and easy for machines to parse and generate. However, a single misplaced comma or bracket can render a whole file invalid. This tool helps you instantly verify the structural correctness of your JSON data. Simply paste your code, and the validator will tell you if it's well-formed. Additionally, the 'Format/Beautify' function will automatically indent and format your JSON, making it much easier to read and debug.