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
4111788942844364
4560133599005488
4589758839687518
4439233520063983
4180879466857456
MasterCard
5365437985627886
5590848368976707
5284915374127616
5343528045539199
5504582877521788
American Express
347552582989218
345865980620488
341036762242081
343290937829136
374583318639419
Discover
6223438227306305
6222822031002724
6011313237969689
6011909135706899
6227482267734626

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.