CPF Generator and Validator

Generate fictitious CPF numbers, but valid for software testing purposes. Also use this tool to validate CPF numbers according to its algorithm. The validation process is performed based on the calculation of its last two digits, known as check digits, which indicate the authenticity of the other digits that make up the CPF. Therefore, when a number is declared valid by this validator, it means that this number is in accordance with the result expected by the CPF algorithm. However, it does not suggest the existence or regular cadastral situation in Federal Revenue of Brazil. To check this, please visit the official website of the Federal Revenue of Brazil at this link. This tool has no connection with the Federal Revenue of Brazil, its sole purpose is to assist developers in their software testing. With this tool, you will also be able to generate random birth dates for your tests.

The misuse of the information obtained here is the sole responsibility of the user.

CPF (Cadastro de Pessoa Física) is an 11-digit document used to identify individual taxpayers in Brazil.
[ Wikipedia: CPF ]