ECPF-A1File
e-CPF A1
Individual
R$129.90
Buy CERT-001 · e-CPF and e-CNPJ
Digital certificate issuance and renewal.
Your digital certificate.
Without the hassle.
e-CPF and e-CNPJ (Brazilian digital certificates for individuals and companies) in A1 and A3 formats. We guide you through the choice, the paperwork and the installation, and you buy or renew straight through WhatsApp.
01 / Plans and pricingPrices per certificate.
Choose your certificate.
We'll take care of the rest.
For you or your company, as a file, in the cloud or on a token. Click buy and talk directly with our team.
02 / A1 or A3Not sure? We'll help you choose.
Which one is right for you?
It depends on how you use it.
The difference is where the certificate is stored. Both have the same legal validity.
A1: file on your computer
The certificate is a file installed on the computer or system that will use it. Convenient for issuing invoices and automating routines, valid for 1 year.
- Installed on the computer or invoicing system
- Ideal for issuing NF-e (electronic invoices) and integrations
- No physical device
A3: cloud or token
The certificate is stored in the cloud or on a physical token, protected by a password. A good fit if you sign from more than one place or prefer to keep the key off your computer.
- Stored in the cloud or on a token
- Use it on different computers
- Key protected outside the machine
e-CPF
For individuals: income tax returns, access to e-CAC (the Federal Revenue portal), document signing and government services.
e-CNPJ
For companies: issuing invoices, tax and payroll filings, the company's e-CAC access and contract signing.
03 / How it worksFrom first contact to installed certificate.
A simple process.
With us by your side.
Whether it's your first certificate or a renewal, you have someone to answer your questions at every step.
01
Contact.
You message us on WhatsApp and tell us which certificate you need, or whether it's a renewal.
WhatsApp02
Guidance.
We help you choose the right type and let you know which documents are needed to issue it.
Choosing the certificate03
Validation.
The holder's identity is validated according to ICP-Brasil (Brazil's public key infrastructure) rules.
ICP-Brasil04
Installation.
Once the certificate is issued, we help you install it and start using it.
Ready to use 04 / Let's talkWe're here to help.
Buying or renewing your certificate?
Message us on WhatsApp. You can also reach us by phone at (19) 2626-0727 or by email at comercial@zbdigital.dev.