Mock Data is a free generators tool that runs entirely in your browser — fake people as JSON or CSV rows. No upload, no account, no limits.
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How to use Mock Data
Open the Mock Data tool — it loads instantly, with no sign-up.
Set the options you need (length, count, format).
Generate, then copy the result with one click.
Regenerate as many times as you like; nothing is stored on a server.
About Mock Data
Generate rows of fake people — name, email, phone and city — as JSON or CSV. Set how many rows you need and regenerate for fresh data, ready to seed a database or test a UI.
What people use it for
Seed a development database with sample users.
Populate a table or list UI with realistic placeholder data.
Frequently asked questions
What fields are generated?
id, name, email, phone and city, output as JSON objects or CSV rows.
Is it private?
Every calculation happens on this page, in your own browser. Your input is never sent to a server, never logged and never used for training — which also means the tool keeps working when you are offline.