JSON encode/decode

Convert text to and from JSON format
ENCODE
DECODE
Output

About this tool

Encode structured data into JSON or decode JSON into a readable format. A handy tool for debugging APIs, working with JavaScript, or storing structured information.
  • 100% free. No registration required.
  • Runs in the browser. No data is sent to the server.

LIMITS

No rate limits when used in the browser.
When used via the HTTP API:
Plan Free - 10 000 requests / month
Plan Plus - 100 000 requests / month
Plan Pro - 1 000 000 requests / month
Plan Max - 3 000 000 requests / month
Learn more about plans and pricing.

Tips

  • - Use JSON encoding to transmit data between a server and web application as text.
  • - Validate JSON data to ensure it is properly formatted before decoding.
  • - Use pretty-printing for easier readability when working with JSON data during development.

Something missing?

Feel free to contact us if you have any suggestions or found a bug.

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