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Card Brand Identifier

Detects the card brand from the leading BIN digits, reports the matched range, and lists the expected PAN and CVV lengths for that scheme. Useful for client-side payment form validation and for sanity-checking test data. Runs entirely in your browser — the PAN is never transmitted.

Privacy

Runs entirely in your browser — nothing is sent to any server.

Cost

Free. No sign-up, no watermark.

Type

Lookup