IBAN Generator
Generate valid-format sample IBANs with correct check digits for testing — sample data only, not real accounts — free, fast and private.
⚠️ These are valid-format sample IBANs for software testing only. They are not real bank accounts — never use a generated IBAN to send or receive money.
Your sample IBAN will appear here.
How to use IBAN Generator
- Pick a country.
- Click Generate IBAN.
- Copy the sample IBAN for your test. The check digits are computed correctly (mod-97).
Note: this tool runs in your browser. Nothing is uploaded.
Frequently Asked Questions
Is this IBAN generator free?
Yes, it is free with no sign-up.
Are these real bank accounts?
No. They are randomly generated sample IBANs with valid check digits, for testing only. They do not belong to any real account.
What is an IBAN check digit?
Two digits computed with the mod-97 algorithm that let banks detect typing errors in an IBAN.
Can I use a generated IBAN for payments?
No — never. Generated IBANs are test data only and will not reach any real account.