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
4111152668138065
4111942244178027
4648410590610003
4231872441607608
4111400020713913
MasterCard
5467850032869839
5578297933757794
5437208583861332
5412298936309575
5117488819607462
American Express
371071052484369
378816650087276
344256758658457
341412415311948
374452308614784
Discover
6011108597551485
6225494070288668
6223104772726301
6011129590624129
6222188886157751

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.