Published
Two different things
A certified translation is about the accuracy of the translation. A notarized translation is about verifying the identity of the person who signed the certification. They answer different questions.
Certified translation
The translator signs a Certificate of Translation Accuracy stating the translation is complete and accurate. This is what most institutions and USCIS require.
Notarized translation
A notary public verifies the identity of the person signing the certificate and witnesses the signature. The notary does not evaluate the translation's accuracy.
Which one do you need?
For USCIS and most universities: certified. For certain courts, consulates, and local agencies that specifically ask: certified plus notarized. When in doubt, ask the receiving institution which they require.
