Mock Data Generator — Fake JSON for Testing
Generate realistic JSON mock data with names, emails, phones, and more. Perfect for API testing and frontend prototypes — runs entirely in your browser.
Your data never leaves your browser
JSON output
About this tool
JSON array8 field typesUp to 100 recordsCopy & downloadPrivate
How to use
- Select fields to include.
- Set record count.
- Copy or download JSON.
Examples
10 users
name + email + phone
[{ "name": "James Smith", … }]