One organisation might ask you to provide a certified translation, another may require notarisation, and someone else may even have specific wording it expects to see in the translator’s declaration. It can all feel confusing – especially when you need clear answers to questions such as what exactly has to be translated, who needs to certify it, and whether the receiving authority will accept it. This guide explains the main requirements and helps you work out what you need before you request a certified translation.
In simple terms, a certified translation is a translation accompanied by a written statement confirming that it’s a true and accurate translation of the original document. For example, GOV.UK guidance says the written confirmation should also include the date of the translation and the translator’s full name and contact details.
The definition matters, but the real priority is practical: you need to give the organisation reviewing it exactly what it has asked for, in the format it’ll accept.
When do you need a certified translation?
Certified translations are commonly requested for official documents such as birth certificates, marriage certificates, academic qualifications, immigration paperwork, court documents, contracts and other legal or administrative records.
You might need one when applying for a visa, enrolling at a university, registering with a professional body, submitting documents to a solicitor or providing evidence to a public authority.
The point that catches people out is this: certification is not determined by the document alone. It is usually determined by the organisation receiving it. A birth certificate for one process may need a certified translation, while the same document for another process may need notarisation or legalisation as well.
Certified, notarised or legalised: what’s the difference?
These terms are related, but they do different jobs. Knowing the difference helps you avoid paying for a level of certification you don’t need – or submitting something that won’t get accepted.
A certified translation includes a declaration from the translator or translation company confirming that the translation is true and accurate.
A notarised translation adds a notary public to the process. The notary generally verifies the identity of the person making the declaration rather than checking the linguistic accuracy of the translation itself.
A legalised or apostilled translation may be required for certain overseas authorities. This adds a further official step after certification or notarisation, depending on the destination country and purpose.
If the instruction only says “certified translation”, don’t assume notarisation is required as well. If it specifically says “notarised” or “apostilled”, certification on its own may not be enough.
A quick way to avoid problems
Before you order a certified translation, check three things with the organisation requesting the document:
- what level of certification they require;
- whether digital copies, printed copies or original documents must be submitted; and
- whether there are specific wording, format, deadline or delivery requirements.
Those few checks can save time, money and frustration later. They also help your translation provider prepare the right declaration from the start, rather than having to correct the paperwork after submission.
How we can help
Certified documents often contain sensitive personal, legal or academic information. They also tend to come with fixed deadlines. That’s why the process needs to be clear, secure and coordinated from the outset.
We can review your requirements, manage the workflow securely and provide certification directly. You get one point of contact, with formatting, translation, revision, quality control and certified output handled as part of a joined-up process. We can then issue the translated document with Media Translation’s certification statement confirming that it’s a true and accurate rendering of the original. That can be supplied either as a digital version and emailed to you or printed hard copy sent via the postal service.
If you’re still comparing options, it may also help to review our certified translations service page, translation and localisation services, guide to translation pricing and buyer’s guide to checking translation quality. These pages explain how requirements, deadlines, quality control and supplier choice affect the final outcome.
Avoid delays and extra expense by checking the requirements first
A certified translation isn’t about making a document look more official. It’s about giving the reviewing authority enough confidence to process it without avoidable questions, delays or resubmissions.
If you’re unsure what is required, check with the requesting organisation before commissioning a certified translation. A few minutes spent confirming what’s required can save days of unnecessary rework later – and extra costs.
Need a certified translation?
Send us the document, the language pair and the receiving authority’s requirements. We’ll then review what you need, confirm the best route and give you a price prior to getting started.
