Fake Data Generator — Frequently Asked Questions
Everything you need to know about using Fake Data Generator.
Is the generated data real?
No. All names, emails, addresses, and other identifiable fields are randomly generated and do not correspond to real people. The structure is realistic; the content is fabricated.
Can I use the credit cards in real payments?
No. The numbers pass Luhn validation (basic credit-card check), but they are not associated with any real account and will fail at any payment processor.
What if I need a custom field type?
Open a feature request — we add fields based on demand. The underlying library (Faker.js) supports dozens of types; we expose the most-requested ones.
Is the data deterministic?
No, each generation is fresh and random. Hit Generate again for a different set. If you need deterministic data, use Faker.js directly in your code with a seed.
Does the data leave my browser?
No — generation happens locally using Faker.js. Generated rows are downloaded directly from your browser to your device.
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