Generate and validate Argentinian CBU (Clave Bancaria Uniforme) bank codes. Free tool using official BCRA algorithms for developers, testers, and financial applications.
Generate a random but valid CBU for testing your applications and integrations.
Click the button above to generate a valid CBU
The CBU (Clave Bancaria Uniforme) is a 22-digit code used in Argentina to identify bank accounts for electronic transfers and payments.
Each CBU contains information about the bank, branch, and account number, along with verification digits that ensure its validity.
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