Every certified translation comes with one short but important page: the certificate of translation accuracy. This signed statement is what turns a normal translation into a certified one. In this guide, we explain what it says, who signs it and why USCIS cares about it.

What is a certificate of translation accuracy?
It is a signed statement attached to a translation. In short, it confirms that the translation is complete and accurate. It also confirms that the translator is competent in both languages. As a result, offices such as USCIS can trust the English version.
What the certificate must include
For USCIS, the certificate should cover the two points in 8 CFR 103.2(b)(3). In practice, a good certificate lists:
- First, the name of the document and its languages.
- Next, a statement that the translation is complete and accurate.
- Then, a statement that the translator is competent in both languages.
- After that, the translator’s name and signature.
- Finally, the date and contact details.
Sample layout
A typical certificate reads like this: “I, [name], certify that I am competent to translate from Spanish into English, and that the attached English translation of the birth certificate is complete and accurate to the best of my knowledge and ability.” Below it, the translator signs and dates the page.
Who can sign it?
Usually, the translator or the translation company signs. However, it is wise to avoid self-translation. For example, if you translate your own documents, an officer may question the accuracy. That is why many people choose an independent service such as our USCIS certified translation.
Certified vs. notarized certificates
| Certified | Notarized | |
|---|---|---|
| Signed statement | Yes | Yes |
| Notary seal | No | Yes |
| Needed for USCIS | Yes | No |
To learn more, read certified vs. notarized translation.
How to get a certificate of translation accuracy
You do not need to request it separately. Instead, every order at Crown Translate includes a signed certificate at no extra cost. Simply upload your file on the Order Now page.
Frequently asked questions
Who can sign a certificate of translation accuracy?
The translator or the translation company that did the work signs it. However, the signer should not be a party to the case.
Does the certificate need a notary?
No, not for USCIS. Some other offices ask for notarization, and then a notary adds a seal to the signed certificate.
Is one certificate enough for several documents?
It depends. Many services attach a certificate to each document, so each one can be filed on its own.
Is a digital signature accepted?
For online filings, a signed PDF is common. Still, check the rules of the office that receives it.
Get a certified translation with signed certificate
Certified translation from $20 per page, with a USCIS acceptance guarantee. Or call toll-free +1-800-901-0168.