devtools
Local developer utility

Mock Data Generator

Generate synthetic JSON records locally from a sample object and count. Your input stays in your browser while you work.

Mock Data Generator🔒 Processed locally

How to use Mock Data Generator

Complete the labeled fields above, choose an action, and inspect the result before copying or downloading it.

Processing runs locally in this browser. No input is uploaded or sent to a conversion service.

Inputs

  • Sample JSON object: {"name":"Dev","email":"dev@example.test"}
  • Number of records