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Credit Card Validator

To use Card Validator, Paste card no in the given input box below and click on validate credit card button.

Check your credit card number

Visa
Mastercard
American Express
Discover
JCB
Diners Club

Example credit card numbers

Credit Card Type	Credit Card Number
American Express	371449635398431
Diners Club	30569309025904
Discover	6011111111111117
JCB	3530111333300000
MasterCard	5555555555554444
Visa	4111111111111111

Passed Validation Failed

Luhn Algorithm Check

We'll check your number against the Luhn Algorithm to see if it is a valid credit card number.

Major Industry Identifier

The first digit of a credit card number represent the category of entity which issued the card.

Issuer identification number

The first six digits of a card number identify the institution that issued the card to the card holder.

Personal Account Number

igits 7 to final number minus 1 (the last is the checksum) indicate the individual account identifier.

Validate Card

关于 Credit Card Validator

Enter more information about the Credit Card Validator tool!

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