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
4111948911867412
4240345167763243
4832801888572424
4111637397907673
4111563015534618
MasterCard
5235327682611499
5487902945165098
5528631895296717
5122506353402108
5484950363652462
American Express
374827373918279
375095726484329
342588315768979
346822379486590
376071494694869
Discover
6227591624034775
6011486236391780
6011333013517858
6011179663636047
6011501091736059

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.