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
4111661369673857
4111986068906500
4111718281198684
4111557794386463
4969583721285449
MasterCard
5207473966262940
5396867028377771
5214471447553078
5151668835309139
5331490937902049
American Express
349960248557311
375384191422448
376011616688720
378497426885341
348284028247725
Discover
6223245549124567
6011550011231758
6011625450168768
6224584681014320
6223668720498197

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.