Do you need a certified translator or notary?

No. USCIS does not require a translator's diploma or a notary's seal. It is enough if the translation is done by someone fluent in both languages who is willing to confirm this in writing under the certificate. A notary essentially certifies the signer's identity, not the translation.

What must be included in the translator's certificate?

Translator's name, a statement of their competence to translate from the source language to English, confirmation of translation accuracy, signature, address, and date. If any of these elements are missing, the translation may not be accepted.

Can you use one certificate for all documents?

No. Each translated document must have its own separate copy of the translation and certificate. A generic certificate that does not specify which document it covers does not meet 8 C.F.R. 103.2(b)(3) requirements.

Can the applicant translate their own documents?

Technically anyone fluent in both languages can serve as a translator, but self-translation and incomplete translations weaken the evidence: according to AAO case law, such translations have been considered less credible. It is safer to have another person complete and sign the translation.

Translator Certificate for O-1/EB-1/EB-2 Petitions

What a translator certificate is, what it must include, and a ready-made form for translating petition documents.

A translator's certificate is a short statement that accompanies every translated document in an O1, EB1, or EB2 talent visa petition. If an article, letter of recommendation, diploma, or screenshot is not originally in English, a translation and a signed translator's certificate must be attached.

What is a translator's certificate

Sample report template for PhD diploma evaluation - Exhibit 9.2 for EB-2 NIW petition — Real community example: sample report template for PhD diploma evaluation - Exhibit 9.2 for EB-2 NIW petition. For reference only, not for submission.

A translator's certificate affirms that the translation is accurate and that the person who did it is proficient in both languages. USCIS requires this for any foreign-language document included in a petition.

Key detail: No translator's diploma or notary stamp is needed. The only requirement is that the translator is fluent in both languages and is willing to accept written responsibility for the translation. As a result, colleagues, friends, or the applicant themselves often translate documents, with the certificate signatory bearing responsibility for accuracy.

What must be included

A translator's certificate must include:

Translator's name.
Statement that the translator is competent to translate from the original language to English.
Confirmation that the attached translation is complete and accurate.
Translator's signature.
Translator's address.
Date.

Why a notary, if nothing is being notarized

A notarial stamp on a translation does not replace the certificate: the notary only confirms the identity of the signatory, not the accuracy of the translation. That is why the requirements refer to the translator's statement, not a notarized act. Some consulates may request notarized translations of civil documents at the consular processing stage, but this is a local post requirement, not a USCIS petition requirement.

The actual certification requirement is set by regulation 8 C.F.R. 103.2(b)(3):

"Any document containing foreign language submitted to USCIS shall be accompanied by a full English language translation which the translator has certified as complete and accurate, and by the translator's certification that he or she is competent to translate from the foreign language into English."

8 C.F.R. 103.2(b)(3)(source)

Key detail: One certificate for the entire packet is not accepted. Each translated document must have its own certificate:

"Furthermore, the submission of a single translation certification that does not specifically identify the document or documents it purportedly accompanies does not meet the requirements of the regulation at 8 C.F.R. § 103.2(b)(3)."

USCIS (from an RFE)

Here's why you shouldn't translate documents yourself: in AAO practice, an incomplete self-translation has been explicitly recognized as weaker evidence:

"The 'uncertified translations' submitted, which are, additionally, not full translations, were apparently translated by the petitioner, which lessens their probative value."

USCIS AAO (appeal decision)

Community members confirm that, officially, a notary is not required. The certification can be signed by almost anyone:

A notary stamp is not needed for translations. Just the translator's signature along the lines of "I certify that I am competent in English and the translation is accurate," plus a signature and contact details. Your friend can do this; it doesn't have to be a certified translator.

community memberpersonal opinion

The requirements for translations aren't that complicated. ChatGPT does a good job spotting mistakes if you ask it properly and explain what to check.

community memberpersonal opinion

How this looks in practice

Formally, the certificate is a separate sheet of paper with a heading and a short text; it's not an official form. A community member describes the process:

A translator's certificate is simply text on a separate sheet titled "translator's certificate." "I, so-and-so, certify that I am proficient in both Russian and English and guarantee that the document 'name' was translated accurately from Russian to English." Date and signature. Sometimes, this text is placed right at the bottom of the page under the translation itself. Everyone did their own translations. No specialized language education and no reference to any certificates.

community memberpersonal opinion

Common mistakes

Mistakes with the certification can be costly since the officer might disregard the attached document entirely.

One certificate for the whole packet. The most common and expensive mistake: a certificate is required for each translation separately.
Certificate does not specify the document. A statement that does not clarify which translation it covers does not meet the regulations.
Incomplete translation. You need to translate the entire document, not just selected fragments.
Self-translation when it can be avoided. Formally allowed, but the evidentiary value is lower.
Missing date, address, or signature. Any missing element gives the officer grounds to reject the translation.

In short: the person didn't know a translator's certificate had to be attached to each translation instead of just once at the end of the exhibits, and the officer rejected everything.

community memberpersonal opinion

It can go the other way too: the certificate is attached correctly, but you still get an RFE asking about untranslated documents. In that case, you re-submit the translation and certificate in response and clearly state who did the translation and when.

Sample Wording

Below is the standard format for a translator's certificate. Fill in the blanks with the name, source language, signature, address, and date.

TRANSLATOR'S CERTIFICATION

I, ________________________________________, hereby certify that I am
competent to translate from the _______________________ language into
English and that the attached document is an accurate translation of the
original document.

_____________________
(Signature of Translator)

________________
(Name of Translator)

____________________
(Address of Translator)

Date: _____________

Attach a separate copy of the translation and the certificate to each translated document. For more on how to prepare and format translations for your portfolio, see Document Translation.

Key Points

A translator's certificate is required for every petition document that is not originally in English.
The translator does not need to be certified, nor is notarization required.
Anyone fluent in both languages and willing to confirm the translation's accuracy can sign the certificate; a translation degree is not required.
The certificate must include the name, statement of competence, confirmation of translation accuracy, signature, address, and date.
A copy of the translation and certificate must be attached to each translated document.

Frequently Asked Questions

Document Translation

What Is a Petition

Recommendation Letters

How the Consulate Interview Works

O-1 Checklist

This is not legal advice

This material is for general informational purposes and helps you organize your own preparation. It is not legal advice and does not create an attorney-client relationship. U.S. immigration rules change frequently - check the current USCIS requirements and consult a qualified professional before applying.

Related materials - Gather your evidence

All articles in «Gather your evidence»

Next stepTranslations: tracker & checkSo no document slips: translation statuses plus a check of the finished one against USCIS rules.

From community discussions

«I received recommendation letters from my former managers, who are no longer with the same company. They confirmed in their letters that we had worked together at Company X. The logo on the letterhead, though, represented Company Y, which is their current place of employment.»
community member · from public community chats
«Not a single letter has an addressee and none state that it's for the visa. The law contains no mandatory requirement that this must be stated in the letter. It says: recommendation letter. I can take recommendations for many purposes. The same letter can be used in different ways: post it on a website, show it to the association, put it in my case.»
Irina · from public community chats
«USCIS talks about comparable evidence if direct evidence can't be found. Membership in an association in an adjacent field can count if there are few associations for the specific profession.»
Andrey · from public community chats

Personal opinions of community members from public discussions, not legal advice.

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