The first six digits of a card number identify the institution that issued the card to the card holder.Digits 7 to final number minus 1 (the last is the checksum) indicate the individual account identifier. The only risk is if anyone is literally looking at your screen while you use the website.
It only verifies whether or not a credit or debit card checksum is valid; it does not validate the credit or debit card account.
In order to verify a credit or debit card account, you will need software that can access credit and debit card networks, and, typically, submit authorization request on the card account.
FEATURES - Validates credit or debit card numbers - LUHN10 (MOD10) checksum algorithm - First digits verification - Automatically determines type of the credit card - Validates any Visa, Master Card, AMEX, Discover, or Diners Club credit card numbers Related Search For Credit Card Number Validator 1.1: credit card verification validate validator mod10 mod 10 credit card checksum luhn10 Credit Card Number Validator 1.1 Hottest Search: Retirement Workbook - Basic Deluxe GSA Buchhalter 1.1.3 Visual Stock Options 2.1.4 Ready Mortgage Site Solution APR.200 Commercial Invoice 22.214.171.124 Easy Billing Maker of Sales Document Smart Folio Professional Edition 1.0.
Credit Card Number Validator is a free utility to help you check validity of a credit or debit card number.
Credit Card Number Validator verifies credit or debit card numbers right on your PC without going on-line or transmitting sensitive information from your PC.
Credit Card Number Validator uses LUHN formula (Mod 10) for validation of primary account number.Credit Card Number Validator can only validates the integrity of the number combination, not the credit or debit card itself.Trader Notes 1.0.1 Quick Books File Recovery 1.0 Trend Catch AI Pro 5.1 Peachtree Data Recovery 1.0 Loan Spread Financial Calculator 4.6.We'll check your number against the Luhn Algorithm to see if it is a valid credit card number.The credit card number you entered passed the Luhn Check and is therefore a valid credit card number!The credit card number you entered failed the Luhn Check. The first digit of a credit card number represent the category of entity which issued the card.