Certified Portuguese affidavit translation for US courts.
Native-speaker review on every translation. Signed certification statement. Delivered as a single PDF in as little as 14 hours.
A process you can hand to USCIS without rereading the rules.
Upload, we translate, you submit. Every step is bounded by a real deadline and a named reviewer.
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Drag & drop a PDF, or photograph the original with your phone. We accept JPG, PNG, HEIC, PDF, and TIFF up to 25 MB.
We translate & certify
Our translation engine produces a first draft. A vetted native-speaker reviewer with regional expertise edits and signs the certification before release.
Download your USCIS-ready file
You receive a single PDF: original, translation, and the signed certification statement that meets 8 CFR 103.2(b)(3). Notarization and hard copies on request.
Portuguese affidavits submitted for us courts — what reviewers look for, and what we attach.
Affidavits issued by Portuguese-speaking jurisdictions are among the most-translated civil documents in US us courts filings. Sworn statements — affidavits of support, identity affidavits, and witness statements — translated and certified for US legal and immigration use.
Portuguese is the official language of Brazil, Portugal, and six African and Asian states. Verdacert translates Brazilian civil status certidões, RG and CPF records, academic histórico escolar transcripts, and Portuguese cartório-issued certificates — with reviewers calibrated to the documentary conventions of each Lusophone jurisdiction. Verdacert's reviewer pool covers Brazilian Portuguese, European Portuguese, African Portuguese, and other regional variants, with country-specific document conventions from Brazil, Portugal, Angola, Mozambique, and beyond.
Brazilian civil records (certidões de nascimento, casamento, óbito) are issued by cartórios de registro civil and follow a registration-book format with margin annotations (averbações) that record subsequent changes — Verdacert preserves these because they are essential to USCIS status verification. Brazilian and European Portuguese diverged orthographically before 1990 and partially reconverged after the Acordo Ortográfico; the certified translation notes the source variant. Dates use the day-month-year order and the Gregorian calendar.
US state and federal courts accept Verdacert translations as evidence in civil and criminal proceedings, family court, depositions, and discovery. Where a specific jurisdiction requires notarization, we coordinate with a US-licensed notary at checkout.
For affidavit translations specifically, our reviewers focus on religious vs civil oath language and notarial seal authentication. The AI draft is calibrated to surface uncertainty rather than guess, so the reviewer always knows where to spend their attention.
Every translation we deliver includes a signed certification statement, a faithful transcription of every field on the source, descriptions of all seals and stamps, and explicit [illegible] markers anywhere the source is unreadable rather than a guess. The reviewer signs the certification under their own name.
Every field on a portuguese affidavit, transcribed without omission.
Sworn statements — affidavits of support, identity affidavits, and witness statements — translated and certified for US legal and immigration use.
Fields the translation will include
- Affiant identity
- Sworn statement
- Notary signature and seal
Where reviewers earn their fee
- Religious vs civil oath language
- Notarial seal authentication
What US courts actually requires of a translation.
US state and federal courts accept Verdacert translations as evidence in civil and criminal proceedings, family court, depositions, and discovery. Where a specific jurisdiction requires notarization, we coordinate with a US-licensed notary at checkout.
Checklist for US courts acceptance
- Word-for-word translation suitable for cross-examination
- Certification statement compliant with state-specific civil procedure rules
- Notarization where the court requires it
- Sworn translator declaration on request
Where this translation is typically submitted
- Divorce proceedings with foreign evidence
- Custody matters with non-US documents
- Criminal cases referencing foreign records
- Personal injury matters with foreign medical records
Used on tens of thousands of filings since 2023.
Verdacert is the specialist provider US immigration attorneys reach for when portuguese documents need to be accepted on the first read.
Common questions about portuguese affidavit translation.
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