Credit Card Generator

Randomly generated sample credit card numbers for testing purposes.

Create random Visa, MasterCard, American Express, and Discover credit card numbers.

Below are 5 randomly generated, valid credit card numbers for Visa, MasterCard, American Express and Discover. Refresh the page to generate new numbers.

Visa
4111454339339837
4971413028298281
4111411398586179
4538846312974388
4362921416422690
MasterCard
5264949363128180
5568735473685588
5595387314128902
5338581290023598
5562134092194220
American Express
372455713330518
345868644190971
376329415469310
377217538648804
342995079735542
Discover
6221685095625628
6222221164986508
6227542059675905
6011384979234319
6011266191579433

Use the form below to generate 25 custom credit card numbers. Enter a numeric prefix and valid (not real) credit card numbers will be generated starting with the prefix.

For example, the prefix 45992244 will generate 25 credit card numbers starting with 4599-2244.