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
4111123464612512
4253106082361123
4111377310608716
4111100920977259
4243919318701661
MasterCard
5226155594029265
5304720154132679
5358138757868570
5485593279035908
5182437034246861
American Express
343444993311709
342534655710395
375028195094089
348639430622395
349586735690198
Discover
6011622026174966
6224937465738060
6222723064185339
6011557416104209
6011602732048191

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.