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
4431984816781393
4428886557951058
4111730987491883
4111748846366666
4111421455676094
MasterCard
5199940981475756
5544863039507978
5523135510111041
5265896574702866
5216124491474901
American Express
376041020083457
373897885752905
375329003163383
341947337248249
342677729722332
Discover
6222652948887739
6011176663632463
6011472747021157
6011903985826238
6011798874099495

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.