JS to JSON Converter
Transform non-standard JavaScript objects into strict, valid JSON. Fixes unquoted keys, single quotes, and trailing commas automatically.
// Strict JSON will appear here...
Unquoted Keys
JavaScript object keys without quotes are automatically identified and wrapped in double quotes for JSON compliance.
Single Quotes
Converts single-quoted strings and property names into standard double-quoted JSON strings instantly.
Trailing Commas
Identifies and removes trailing commas from objects and arrays, which are valid in JS but illegal in strict JSON.