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
4111947916378615
4111679891683541
4111554765345669
4111651451602468
4111352292835959
MasterCard
5306802057186388
5361901626742788
5452624374258829
5423929916051210
5401578537369166
American Express
371079599041808
347468153950713
346558514868215
377521923654388
344056861020797
Discover
6227566927758122
6011196910022078
6228343931426974
6011476927017745
6224023938856068

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.