JSON Stringify / Parse Online

Convert between formatted JSON and stringified (escaped) JSON. Useful for embedding JSON in code or API payloads.

Stringified JSON

Formatted JSON

{
  "name": "John",
  "age": 30,
  "active": true
}

What is JSON.stringify?

JSON.stringify() converts a JavaScript object to a JSON string. When you stringify a string, quotes and special characters are escaped. This is common when embedding JSON inside other JSON, storing in databases, or passing through APIs.

Common Use Cases

Debugging API payloads that contain escaped JSON, converting between readable and compact formats, preparing data for storage in string-type database fields, and working with webhook payloads.

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