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Generate Estonian payment references and check IBANs

Generate a payment reference or check an IBAN. For Estonian IBANs, you can also look up the bank or payment institution by its two-digit code.

Add to dashboard
One per line, up to 100.

How it works

Estonian payment references use the Banking Association’s 7-3-1 check digit. The IBAN check examines the format and checksum of the account number.

Assumptions and limits

Confirm the account owner and payment details separately with the recipient. A checksum helps detect typing errors.

Guide and examplesCreate a payment reference or check an account number

  1. Choose reference generation, reference validation or IBAN validation. Paste one value or a batch of up to 100 non-empty lines.
  2. For generation, use 1–19 digits. The tool adds the Estonian 7-3-1 check digit; for IBANs, it checks the supported country format and checksum.
  3. Review each result, copy the valid identifier or download the batch as CSV. Estonian IBANs also show the institution associated with their two-digit code.

Reference example

123 → 1232

The base 123 gets check digit 2. A valid checksum detects some typing errors; it does not confirm that an account exists, identify its owner or send a payment. Confirm recipient details separately.

Sources & privacyPayment standards

Privacy

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