Nexinon

Power of Attorney

Fill in grantor, grantee and powers, draw the signature and download the power of attorney as PDF.

Grantor (who grants the powers)
Marital status
Grantee (who receives the powers)
Marital status
Powers granted
Check the common powers that apply and, if needed, describe additional specific powers.
Term of validity
Witnesses (optional)
Not required by law for a private power of attorney, but strengthens the document's practical validity in some contexts.
Place and date
Grantor's signature (optional)

Sign here with the mouse or your finger

Saved only on this browser, never sent to any server. The grantee's data is never remembered — it changes with every power of attorney.
Preview

Fill in the grantor, the grantee and at least one power to see the preview.

Private, public and ad judicia power of attorney — the difference

A PRIVATE power of attorney ("procuração particular", what this tool generates) is a simple instrument, signed directly by the parties, for everyday civil acts. A PUBLIC power of attorney must be drawn up before a Brazilian notary ("cartório") — required by law for specific acts, such as selling real estate; no online tool replaces that step. An AD JUDICIA power of attorney grants powers to represent someone in a court case, with formal requirements from Brazil's Code of Civil Procedure (normally drafted by a lawyer) — also outside this tool's scope.

Notarizing or digitally signing

The generated PDF is a valid private instrument as a template, but several institutions — banks especially — only accept a private power of attorney with the signature notarized ("firma reconhecida em cartório") or with a valid electronic signature. A modern alternative, without leaving home: after downloading the PDF, access Brazil's gov.br Document Signer (assinador.iti.br) and sign with your gov.br Digital Identity — it's free and carries legal validity as an advanced electronic signature (Law 14,063/2020). If the power of attorney has witnesses, each one can access the same gov.br Signer and add their own digital signature to the PDF already signed by the grantor, one after another, skipping notarization on paper entirely. Confirm beforehand with the receiving institution which of the two forms it accepts.

Predefined powers and additional powers

Powers checked from the list become ready-made, formally worded clauses in the body of the power of attorney — no need to draft legal language from scratch. The free-text field complements the list for a specific power that doesn't fit the predefined options; each line typed becomes its own additional clause.

Fixed or indefinite term

A fixed term (with a start and end date) limits the mandate's validity to a specific period — recommended when the power is for a one-off matter. An indefinite term keeps the mandate valid until expressly revoked — more common when the grantee needs to keep representing the grantor for an unspecified length of time.

Where your data stays

The entire power of attorney is assembled in your browser — the data you type (including both parties' CPF, RG and address) and the signature you draw never leave it or reach any server. If you check "remember my data", only the GRANTOR's data is saved to this browser's local storage (never synced or sent anywhere) until you clear it.

Frequently asked questions

Yes, as a private instrument signed by the parties — its validity comes from what it states (parties, powers, term, signature), not from the software used to assemble it. It does not replace a public or ad judicia power of attorney when the law requires one of those instead.

Download the PDF and access Brazil's gov.br Document Signer (assinador.iti.br) with your gov.br account (silver or gold verification level) — the resulting electronic signature is free and carries legal validity as an advanced electronic signature (Law 14,063/2020), increasingly accepted by institutions as an alternative to notarizing the signature. Confirm beforehand with whoever will receive the document that this form is accepted.

No. After the grantor signs digitally through the gov.br Signer, share that same file with each witness so they can also access the gov.br Signer and add their own digital signature to the PDF, one at a time — the final file accumulates every digital signature, with no paper notarization needed.

Yes, the signature canvas is optional. The PDF is generated normally, just without the image above the signature line — you can sign by hand after printing, or sign digitally through the gov.br Signer (see the question above).

It covers the most common case (a single person receiving the powers) and keeps the form simple. Multiple grantees in the same power of attorney is a possible future improvement, not yet implemented.

No, not for a simple private power of attorney. Including them is optional and strengthens the document's practical validity in some contexts — the fields stay blank if you don't need them.

No. Today, in Brazil, the CPF is the official identification document — the RG is optional in this tool and only appears in the power of attorney's qualification when provided.

No. The CPF has a single check-digit algorithm used nationwide, verified by this tool. The RG doesn't — each issuing state has its own format and rule, so the field only applies basic formatting, never a fake validation that doesn't really exist.

Only if you check "remember my data on this browser" — unchecked by default. When checked, only the GRANTOR's data (including the signature) is saved locally on this browser until you click "clear saved data"; the grantee's data is never remembered.

No. A private power of attorney is a Brazilian civil-law instrument (CPF, RG, banks and notaries in Brazil) — the document is always generated in Portuguese, even with the tool's interface in English, so it never suggests it works outside the Brazilian context.

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