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🏦 Bank Account Generator
Generate dummy bank account data for Germany, the Netherlands, Spain, the UK, and the US with real checksum rules applied.
Bank Account Generator
Generate realistic international bank details with accurate check digits. Choose a region to receive compliant IBANs, routing numbers, and supporting metadata for test transactions.
Germany IBAN
DE78 5249 3727 5595 5683 34Generates German IBANs with valid check digits, an eight-digit BLZ bank code, and a ten-digit account number.
Check digits are computed with the ISO 7064 mod-97 algorithm.
Where testers rely on it
- Populate QA environments with believable payment details without risking exposure of real customer banking information.
- Demo new onboarding flows or ACH/SEPA integrations with realistic numbers that pass checksum validation.
- Train support teams to recognise formatting differences between regions before they handle live transactions.
Implementation tips
- Save generated values in password-protected documentation so your team can reuse the same fixtures across automated tests.
- Pair the account output with sample customer names or addresses to create complete payment profiles for sandbox environments.
- Still treat the data as sensitive—never mix test accounts with real PSP dashboards or production accounting systems.
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