Generate batches of fake credit card records to test e-commerce checkouts, payment gateways, and billing systems. The generated cards include the primary account number (PAN), the issuer network (like Visa or MasterCard), a synthetic cardholder name, and a future date that can serve as a mock expiry.
The table generates instantly in your browser and can be exported as a CSV or JSON file to seed your test database.
Generating test data
Use the Rows input to specify how many test cards you need. The generator will produce a mix of card networks and formats. If you need a reproducible set of test cards for an automated test suite, enter a value in the Seed field.
Exporting for tests
Both CSV and JSON exports contain the full dataset, regardless of how many rows are previewed on screen. The CSV format works perfectly for importing into spreadsheet-based test plans, while JSON is ideal for seeding test databases or mocking API responses in your code.