IBAN Validator
Check any IBAN with the official MOD-97 checksum and country length rules — including Pakistani IBANs (24 characters, starting with PK). Everything is checked locally in your browser.
Result
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Country
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Length
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Check digits
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Formatted: —
How to use
- Type or paste the IBAN — spaces are removed automatically.
- The tool checks the length for the country and runs the MOD-97 checksum.
- A green valid result means the IBAN is correctly formed.
Tips
- Compare the IBAN against your bank statement before trusting it.
- A valid checksum proves the format is correct, not that the account exists.
- Pakistani IBANs are 24 characters and start with PK.
- Always confirm account details with your bank before sending money.
Note: A valid checksum does not prove the account exists or belongs to a particular person — always confirm account details with your bank before sending money.