Disclaimer

Test data only

Every value generated by IBAN Toolkit tools is random test data. It is mathematically well-formed for testing (where a checksum applies) but is not checked against live bank, branch, account, or identity directories. Generated values must never be used for real financial transactions, account applications, or identity verification.

Validation limits

Our validators check format and checksums only. A “valid” result does not mean an account exists, is open, or belongs to anyone in particular. Only the relevant bank can confirm that.

Not financial advice

Content on this site is for development and education. It is not financial, investment, legal, or tax advice. For real banking matters, consult your bank or a qualified professional.

Accuracy

IBAN country formats are maintained against SWIFT IBAN Registry Release 103 (September 2026), but registries can change. If you spot an error, please tell us: and always confirm critical values with your bank.

Testing and educational use. Generated identifiers are synthetic and are not checked against live bank directories. A randomly generated value can coincidentally resemble or match a real identifier. Never use generated data for real payments, account applications, identity verification, or to represent a real person or institution.