Mock Data / Fake JSON Generator
Choose the number of records and which fields to include, and generate a JSON array of mock objects — ideal for populating prototypes, tests and demos.
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What is a mock data generator for?
When building an interface, an endpoint or a sample spreadsheet, you often need realistic but fictitious data to fill lists, tables and cards. Typing it all by hand is slow; using real data raises privacy concerns. This generator creates a JSON array with the number of records and the fields you choose — ready to copy into your code, a fixtures file or an API mock.
Available fields
id (incremental integer starting at 1), uuid (v4
identifier), name (first + last name), email (derived from the
name, on the example.com domain), an integer number within a
range you define, boolean, date (YYYY-MM-DD format) and a short
text in lorem ipsum style.
Frequently Asked Questions (FAQ)
Is the data real?
No. Names, emails and texts are combined from fixed lists and random numbers,
with no relation to real people. The example.com domain is reserved for
examples (RFC 2606) and doesn't receive email.
What is the record limit?
Up to 1000 per generation, to keep the response instant and the JSON manageable.