IBAN Checker
YOUR
IBAN.
MOD-97 validation · Bank name & BIC lookup · Country structure. Everything runs locally in your browser — no upload required.
How it works
The IBAN structure and MOD-97 checksum are calculated directly in your browser — no upload required. The optional bank lookup (name, BIC) uses an encrypted proxy without any data storage.
Legal Disclaimer
This tool is provided for informational purposes only, without any warranty of any kind, express or implied. Results may vary depending on the IBAN provided. No data is collected, stored, or transmitted — all validation happens locally in your browser. By using this tool, you agree that the provider assumes no liability for any loss, damage, or inaccuracies resulting from its use.