Mock Data Generator
Realistic test data, zero setup.
Why fake beats hand-typed
Hand-typed test data is always "aaa, test, 123" — and that hides bugs: sorting breaks on mixed case, layouts overflow on long names, date math fails across months, and duplicate emails silently break unique constraints. Generated data has realistic length distribution, real-world variety and consistent types, which exercises the paths your users will actually hit.
Tick the fields you need and generate 10 to 1000 rows. Export as JSON for API mocks and seed scripts, CSV for spreadsheet import, or SQL INSERT statements to populate a dev database directly. Everything is generated locally from a seeded random source — no external service, no data leaving the page.
FAQ
Are emails safe to use in production tests?
They're syntactically real but randomly composed — they may match someone's actual address. Never point email-sending code at generated addresses; use example.com domains in staging.
Can I regenerate the same dataset?
Each click produces fresh data. For reproducible fixtures, generate once and commit the output file to your repo as seed data.