Question 1

What is mock data?

Accepted Answer

Mock data is fake but realistic-looking data used for testing and prototyping. It lets developers build and demo apps without using real personal information, and it lets QA generate realistic edge cases.

Question 2

What formats are supported?

Accepted Answer

You can output mock data as JSON, CSV, SQL INSERT, or a plain table. You also choose which fields to include — name, email, phone, address, company, country, date, UUID, age, avatar URL and more.

Question 3

Is the data really random?

Accepted Answer

Yes. The generator uses a seeded pseudo-random number generator so results are reproducible if you need them, but the values themselves are not real people, real addresses, or real emails.

Question 4

Do you store or send my generated data?

Accepted Answer

No. All generation happens in your browser. Nothing is uploaded, saved, or sent to any server.