Card Validator

Check the validity of credit card numbers using the Luhn algorithm and determine the card type (e.g., Visa, MasterCard).

  • Visa
  • Mastercard
  • American Express
  • Discover
  • JCB
  • Diners Club
Sample Upload
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.

Card Validator

Credit card numbers are produced in accordance with specific rules. 
It provides a method for merchants to verify the validity of a card number before accepting payment from customers.

The Card Validator Tool is here to assist you to check valid credit and debit card numbers that you can apply to different sites.

This tool provides you with all the details of the credit card that you can verify and ensure that your card is legitimate.

How this tool validates credit cards?

Our tool has a Luhn's algorithm validator, which will confirm your card number according to Luhn's algorithm.

This tool validates the following primary elements:

  • Personal account number which starts from digit number 7.
  • Major industry identifier which is the first digit of the credit card number.
  • Issuer identification number which ranges from digit number 1 to 6.
  • Apply Luhn’s algorithm to verify if the complete number is valid according to credit card number rules.

How to use this card validator?

Follow the given steps to verify the validity of your credit/debit card number:

  • First of all, you must have a credit card/debit card number ready for verification. 
  • Enter your number in the field that came with the tool. 
  • Now, click the “Validate Card” button. 
  • The credit card validator will show you the details of the card.

Uses of card validators

You can get assistance from the credit card verification tool to verify the validity of your credit card or debit card number. 

Nowadays, many websites and platforms request you to enter your card information when you check-in.
So, if you have a valid card number, you can proceed without any trouble.

Once you enter your card number, you can pay for the service you are looking for on the internet.
These services can be a cell phone, electricity, water, tuition services online, etc.

You can make cash withdrawals as well if you need.

You can use your credit card responsibly and enjoy the benefits it brings.

Card Type Support

Following are the card types you can verify on our tool:

  1. Diners Club
  2. American Express
  3. JCB
  4. Discover
  5. Visa Card
  6. Master Card

Do we store the information on your card? 

This tool does not store data or any kind of information on its server-side, which means that the credit card numbers you entered will not be saved. 

For security and copyright issues, websites are not permitted to gather any credit card information entered by the consumer. 

That is why our card validator has been proved to be a safe tool for users.