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
4111493488708848
4111960513867179
4841977528279411
4978814594112348
4605557792937278
MasterCard
5293111746436567
5237422849731005
5139386528692342
5294413919209493
5538221030707378
American Express
378336491773620
346196503044587
347892286260346
377674570682408
374399736064829
Discover
6228198245357608
6011681731537313
6226824082535178
6011937135008487
6011246031885927

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.