BIN Checker
Identify the issuing bank, country, card type and scheme for any BIN code instantly.
What is a BIN Checker?
A BIN Checker (Bank Identification Number Checker) is a tool that looks up the first 6–8 digits of a payment card and returns the details encoded within them. BIN codes — also called IINs (Issuer Identification Numbers) — are assigned by card networks to issuing banks and uniquely identify the institution, country, card brand, card type (credit, debit, prepaid) and payment scheme for every card in that range. Enter any 6–8 digit BIN above to instantly retrieve the associated bank name, country, card brand, type, currency and Luhn check result, all at no cost.
Frequently Asked Questions
What is a BIN code?
A BIN (Bank Identification Number), also known as an IIN (Issuer Identification Number), is the first 6–8 digits of a payment card number. It identifies the issuing bank, the card brand (Visa, Mastercard, Amex, Discover, etc.), the card type (credit, debit or prepaid), the payment scheme and the country where the bank is registered.
How does the BIN Checker work?
Enter a 6–8 digit BIN in the form and click Check. The tool queries the database and returns all available data for that BIN, including the issuing bank, country, card brand, type, currency and whether card numbers in that range pass the Luhn algorithm.
What information does a BIN reveal?
A BIN lookup can reveal: the issuing bank (name, phone and website), the country where the bank is registered, the card brand (e.g. Visa, Mastercard), the card type (credit, debit, prepaid), the payment scheme, the default currency, and whether card numbers in that range are Luhn-valid.
What is the Luhn algorithm?
The Luhn algorithm is a simple checksum formula used by payment systems to detect mistyped or invalid card numbers. Most standard card number ranges pass the Luhn check. A failing result typically indicates a test BIN or a non-standard proprietary card range.
Is the BIN Checker free?
Yes — this BIN Checker is completely free to use. There is no registration, no API key required, and no usage limits for normal lookups.
