What is Mock Data Generator?

Generate custom mock datasets for your applications. Define schemas with fields like UUIDs, names, emails, dates, numbers, and booleans. Export up to 5000 rows in JSON, CSV, or SQL INSERT formats. Live preview of generated data. All generation happens locally in your browser.

Key Features

• 100% client-side — your data never leaves your browser
• No signup or installation required
• Free and open to use, no usage limits