This is an algorithm specifically designed to prevent accidental errors such as typos.
Knowing the Major Industry Identifier (MII) and the Issuer Identification Number (IIN) we can prefix a credit card number and then randomly select the rest, as long as they comply to the MOD 10 algorithm.
An contains a six-digit issuer identification number (IIN), an individual account identification number, and a single digit checksum.
The real challenge is getting a valid credit card number which passes the test so that's what we focused on.Feel free to use the online credit card number generator as many times as you wish.The maximum length of the account number is 12 digits. The last digit is the checksum which we explained how to calculate using the MOD 10 algorithm.It is used to validate the primary account number to protect against accidental errors.Anyone can make a website with a form and require you to insert valuable and sensitive information which requires you to give up your privacy.
This is a way to protect yourself in such situations.The other reason we made this are programmers testing ecommerce websites, applications or other software.They usually need lots of fake data, and this is a very easy way to generate a bunch of valid credit card numbers in a split second.You can also generate valid credit card numbers for specific Issuing Networks by utilising their particular prefixes.However, we do not provide you (obviously) with the correspondent verification code for these cards, as they are completely fake and made up randomly.Read more about CNP transactions and how you need more information about a card to make a purchase remotely. If you've ever found yourself trying to try a product online which required a credit card, even when you just want to take a look, you know why we made this.