Fake credit card numbers for all major brands
A Modulo 10 formula on steroids, the Luhn algorithm can validate the majority of credit card numbers!
- Drop the last digit from the number. The last digit is what we want to check against.
- Reverse the numbers
- Multiply the digits in odd positions (1, 3, 5, etc. ) by 2, deducting 9 from each result that is greater than 9.
- Add all the numbers together
- To get a multiple of 10, you would add the check digit, which is the card’s last number (Modulo 10).
| Step | Total | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Original Number: | 4 | 5 | 5 | 6 | 7 | 3 | 7 | 5 | 8 | 6 | 8 | 9 | 9 | 8 | 5 | 5 | |
| Drop the last digit: | 4 | 5 | 5 | 6 | 7 | 3 | 7 | 5 | 8 | 6 | 8 | 9 | 9 | 8 | 5 | ||
| Reverse the digits: | 5 | 8 | 9 | 9 | 8 | 6 | 8 | 5 | 7 | 3 | 7 | 6 | 5 | 5 | 4 | ||
| Multiple odd digits by 2: | 10 | 8 | 18 | 9 | 16 | 6 | 16 | 5 | 14 | 3 | 14 | 6 | 10 | 5 | 8 | ||
| Subtract 9 to numbers over 9: | 1 | 8 | 9 | 9 | 7 | 6 | 7 | 5 | 5 | 3 | 5 | 6 | 1 | 5 | 8 | ||
| Add all numbers: | 1 | 8 | 9 | 9 | 7 | 6 | 7 | 5 | 5 | 3 | 5 | 6 | 1 | 5 | 8 | 85 | |
| Mod 10: | 85 modulo 10 = 5 (last digit of card) | ||||||||||||||||
List of credit card number formats
| Credit Card Issuer | Starts With ( IIN Range ) | Length ( Number of digits ) |
|---|---|---|
| American Express | 34, 37 | 15 |
| Diners Club – Carte Blanche | 300, 301, 302, 303, 304, 305 | 14 |
| Diners Club – International | 36 | 14 |
| Diners Club – USA & Canada | 54 | 16 |
| Discover | 6011, 622126 to 622925, 644, 645, 646, 647, 648, 649, 65 | 16-19 |
| InstaPayment | 637, 638, 639 | 16 |
| JCB | 3528 to 3589 | 16-19 |
| Maestro | 5018, 5020, 5038, 5893, 6304, 6759, 6761, 6762, 6763 | 16-19 |
| MasterCard | 51, 52, 53, 54, 55, 222100-272099 | 16 |
| Visa | 4 | 13-16-19 |
| Visa Electron | 4026, 417500, 4508, 4844, 4913, 4917 | 16 |
FAQ
What card number is 4111 1111 1111 1111?
For Visa, MasterCard, Amex, and Diners, we advise using the test cards 4111 1111 1111 1111, 5431 1111 1111 1111, and 3711 1111 1111 114.
What are the 16 digits on a credit card?
The lengthy series of numbers on the front or rear of your plastic or metal credit card is called your credit card number. It usually consists of 16 digits, sometimes in groups of four, and is used to identify the account holder as well as the credit card issuer.
Is it safe to give 16 digit credit card number?
Sending your credit card in its entirety—all 16 digits, the expiration date, and the CVV—is never a good idea. Rather, I advise omitting the CVV and sending it to the recipient through a different channel of communication.
Is 4520 Visa or mastercard?
How to decode a real credit card number step-by-step: Since the first number is 4, we can be certain that the credit card we’re working with is a Visa. The issuer id is 4520 88. From our above list, this number belongs to TD.
Read More :
https://www.freeformatter.com/credit-card-number-generator-validator.html
https://dnschecker.org/credit-card-generator.php