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
4111114774745746
4100521828272233
4180261674502499
4111564199539902
4979680912505607
MasterCard
5544963985029355
5376800954355879
5478194196752557
5217146391271979
5577270140703258
American Express
379763582961583
376016841089610
343369433262438
378586952321521
377563553488042
Discover
6011786366086856
6011681110368876
6224372951993922
6226056887437546
6011841412956881

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.