Validate a credit card number

type: Visa
number: 4532 1732 4779 5804
cvv: 928
exp: 08/20
name: MELANIE WALKMAN

Credit Card Generator

A valid credit card number has several fields and each of them has a meaning. For the technically inclined, this number complies to the ISO 7812 numbering standard. An contains a six-digit issuer identification number (IIN), an individual account identification number, and a single digit checksum.

The credit card numbers you generate on this page are completely random. When we say they are valid, we merely imply that they are a possible combination of characters which will validate when passed through the MOD 10 algorithm. 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.

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. We believe there's no need to share such information with providers without the actual intent to buy stuff. 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. There's another tool for those times when you need to generate all other kinds of data.


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Online credit card validator - Online tools
Online credit card validator - Online tools

This tool validates if a credit card is valid or not. You can enter the card number either in 4 digit groups or without any spaces.Do NOT give your credit card information to anyone asking for it through an unsecured channel (for example by email). This might be a sign of a 419 scam trying to trick you into sending money.

www.tools4noobs.com
Form Validation: Credit Card numbers < JavaScript. The Art of Web
Form Validation: Credit Card numbers < JavaScript. The Art of Web

This article presents methods for validating credit card numbers in a user-friendly fashion.Everyone knows that a credit card number is normally made up of 12-16 numbers. However there are many ways that people type their number into a form, often including spaces or hyphens to break up the number and make it more readable.

www.the-art-of-web.com
Javascript - how to validate credit card number - Stack Overflow
Javascript - how to validate credit card number - Stack Overflow

I just want to validate credit card number in the javascript, I have used regular expression for digit numbers, but I don't know why is not working!!! here is my function as per belowA credit card number is not a bunch of random numbers. There is a formule for checking if it is correct. After a quick google I found this javascript which will check a creditcard number to be valid.

stackoverflow.com