Validador de documentos

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About this app

Independent application: does not represent, is not affiliated with, authorized, or endorsed by the Government of Brazil or any other governmental body.

Official sources for information and external consultations:
CPF — Federal Revenue Service: https://www.gov.br/pt-br/servicos/consultar-cadastro-de-pessoas-fisicas
Alphanumeric CNPJ — Federal Revenue Service: https://www.gov.br/receitafederal/pt-br/acesso-a-informacao/acoes-e-programas/programas-e-atividades/cnpj-alfanumerico/cnpj-alfa
Calculation of CNPJ check digits — Federal Revenue Service: https://www.gov.br/receitafederal/pt-br/centrais-de-conteudo/publicacoes/documentos-tecnicos/cnpj
PIS/NIT — INSS: https://www.gov.br/pt-br/servicos/realizar-inscricao-no-inss
RENAVAM — Senatran: https://www.gov.br/pt-br/servicos/consultar-dados-de-veiculo-na-base-renavam

Document validator locally verifies if CPF, CNPJ (including alphanumeric), PIS/NIT and RENAVAM follow the expected format and have compatible check digits.

The app does not access the above services nor consult public or private databases. It does not confirm existence, registration status or ownership and does not replace an official consultation. The values ​​entered are processed on the device.

The application does not generate numbers, does not validate credit cards and does not require registration. The free version may display ads provided by Google AdMob.

Privacy policy: https://helpdev.com.br/apps/validar-gerar-documentos/privacidade/

What’s new

Correções na validação local de documentos e inclusão de avisos de independência e fontes oficiais para consulta externa. O app não consulta cadastros oficiais.