Fake Credit Card Generator
Generate Luhn-valid test credit card numbers for multiple brands and export in your preferred format.
Generate 1 to 500 cards
Toggle to include/exclude brands
About This Tool
This tool generates test credit card numbers that pass the Luhn check. These are not real cards and cannot be used for actual transactions. Use them strictly for QA, demos, and sandbox testing.
Supported brands include Visa, Mastercard, American Express, Discover, JCB, Diners Club, and UnionPay. You can generate a single card or hundreds for bulk testing. Export results to JSON, CSV, XML, YAML, TOML, or NDJSON to integrate with your workflows.
For analyzing your real credit card debt and utilization, try our Debt-to-Limit Ratio Calculator to optimize your credit score and track multiple cards.
Need to generate secure passwords for QA or testing accounts? Use our Bulk Password Generator to quickly create strong credentials for your test environments.
All processing happens in your browser. No data is sent to any servers.