Create & Test Beautifully Designed Credit Cards
Our Credit Card Generator tool's primary purpose is for software testing, sandbox simulation, and data verification. Instead of using real credit cards, you can safely test checkout flows, payment APIs, and UI cards with zero risk of unauthorized charges.
Interactive Card Preview
Built for Modern Payment QA
Everything engineers, QA testers, and designers need to simulate card checkout workflows without real transactions.
Bulk Card Generator
Generate thousands of valid test card combinations with customized BIN ranges, issuing networks, and exp dates in a single click.
Instant Export Formats
Download generated card lists seamlessly in JSON, CSV, or XML format directly to integrate with automated CI/CD and Cypress test suites.
Custom Cardholder Names
Customize cardholder identities and billing addresses matching your test user personas or registered account data.
All Major Issuers
Full support for Visa, MasterCard, American Express, Discover, JCB, and UnionPay test formats with accurate prefix checking.
Gateway Sandbox Ready
Guaranteed compatibility with developer sandbox sandboxes including Stripe, PayPal, Braintree, Adyen, and Square.
Zero Financial Risk
Dummy numbers strictly pass mathematical format validations (Luhn MOD 10) without any real monetary backing or liability.
Standard Test Card Numbers
Use these pre-validated card credentials in your development and staging environments.
| Card Network | Test Card Number | Exp Date | CVV | Test Gateway | Status |
|---|---|---|---|---|---|
| Visa | 4242 4242 4242 4242 | Any future date (e.g. 12/28) | 123 | Stripe, PayPal, Adyen | Passed (Luhn) |
| Mastercard | 5425 2334 8920 4412 | Any future date (e.g. 08/29) | 849 | All Sandbox Gateways | Passed (Luhn) |
| American Express | 3782 822463 10005 | Any future date (e.g. 05/27) | 1005 (4 digits) | Stripe, Braintree | Passed (Luhn) |
| Discover | 6011 1111 1111 1117 | Any future date (e.g. 09/30) | 567 | Discover Sandbox, PayPal | Passed (Luhn) |
| 3DS Authentication | 4000 0027 6000 3184 | Any future date (e.g. 11/28) | 318 | Stripe 3DS Challenge Flow | 3DS Trigger |
Security Notice & Legal Disclaimer
We at CC-GEN hold no responsibility to provide real or active credit card numbers. All card numbers generated or listed are purely simulated for educational and software engineering testing purposes. We strictly prohibit any fraudulent or illegal usage and actively cooperate with cybersecurity and law enforcement organizations.
Automate Test Transactions
Quickly mock payment requests in your frontend and backend test suites.
// Sample JavaScript test transaction using CC-GEN dummy card
const testPaymentPayload = {
cardNumber: "5425233489204412",
expMonth: "12",
expYear: "2028",
cvv: "849",
amount: 4999, // $49.99 USD in cents
currency: "USD",
cardholder: "ALEXANDER D. MORGAN"
};
async function processSandboxPayment(payload) {
const response = await fetch('/api/sandbox/checkout', {
method: 'POST',
headers: { 'Content-Type': 'application/json' },
body: JSON.stringify(payload)
});
return await response.json();
}