Certified Turkish-English translation stamp of Ali Yildirim, Chartered Linguist

Certified Turkish Translation for UK Visa and Home Office Applications

Applying for a UK visa, settlement or British citizenship with Turkish documents? Every document that is not in English must come with a certified translation that meets the Home Office’s requirements — and a translation that misses one of them can hold up your application. I’m Ali Yildirim, a native Turkish Chartered Linguist, qualified member of the ITI and ISO 17100:2015 qualified translator with over 20 years’ experience. I translate, sign and certify every document myself, so you always know exactly who is responsible for your translation.

Certified translations start from £30, with a standard 1–2 business day turnaround. Send me your document for a fixed quote.


How it works

Certified translation in four simple steps

  1. 1

    Send your documents

    • Email or WhatsApp me a clear photo or scan of each document. Please include every page.
    • Tell me what the translation is for (visa, passport, university and so on) and whether you need digital or paper copies.
    • I usually reply within an hour during working hours.
  2. 2

    Receive your quote

    • I’ll send you a fixed price and an estimated delivery date, with no hidden extras.
    • Many standard documents, such as birth certificates, diplomas and marriage certificates, have a set price. You can see these on my Prices page.
    • Standard turnaround is 1–2 business days.
  3. 3

    Payment

    • When you’re happy with the quote, just confirm and I’ll send you my payment details.
    • Payment is by bank transfer to my UK business bank account.
  4. 4

    Delivery

    • I translate your documents personally. No subcontracting.
    • Each comes with my stamp and a signed, dated certificate of translation.
    • Digital copies sent by email or WhatsApp as soon as they’re ready.
    • Paper copies stamped and signed by hand on every page, then posted to you.
Translator signing a certificate of translation with a pen

Why a UK-based Chartered Linguist? Every certified translation is done and signed by me personally — no subcontracting — with free correction if a UK authority rejects it and signed copies posted anywhere in the UK. Find out why it matters.

What the Home Office requires from a certified translation

Home Office guidance says that any supporting document not in English or Welsh must come with a full translation that can be independently verified. The translation must include confirmation from the translator that it is an accurate translation of the original document, the date of the translation, the translator’s full name and signature, and the translator’s contact details. For applications made inside the UK, it should also come from a professional translator and show their credentials. Every certified translation I provide includes all of these on a signed certificate of translation, together with my CIOL and ITI memberships, so the caseworker can check who I am.

Because the UK has no state-appointed sworn translators, a notarised or sworn translation is not normally needed for a Home Office application. You submit the translation alongside the Turkish original, so keep a clear copy of both.

Spouse and partner visas

For a spouse, civil partner or unmarried partner visa, the Turkish documents that most often need translating are the marriage certificate (the aile cüzdanı family record book, an evlenme kayıt örneği or a Formül B), a divorce decree (boşanma kararı) from any previous marriage, birth certificates of children, and Turkish bank statements, payslips or employment letters used to meet the financial requirement. See Turkish marriage certificate translation for which pages of the Aile Cüzdanı need translating and how they are priced, and Turkish translation for a UK spouse visa for the full document checklist.

Indefinite leave to remain (ILR)

When you apply for indefinite leave to remain, you show that your circumstances still meet the rules, so expect to translate any Turkish documents issued or changed since your last application: an updated marriage certificate or nüfus kayıt örneği (civil registry extract), birth certificates for children born since then, and documents showing a change of name. If a document has been reissued, the new version needs its own translation.

British citizenship

For naturalisation or registration as a British citizen, Turkish documents are usually needed to confirm identity, name changes or family relationships — for example a birth certificate or tam vukuatlı nüfus kayıt örneği (full civil registry extract), a marriage certificate or a divorce decree. Registering a child as a British citizen typically involves the child’s birth certificate and documents for the parents. See Turkish birth certificate translation.

British passports (HM Passport Office)

A British passport application — for a child born in Türkiye, for example, or after a change of name through marriage — can call for a certified translation of a Turkish birth certificate or marriage certificate. For nationality purposes, HM Passport Office asks for the multilingual marriage extract (Formül B) rather than the aile cüzdanı. If HM Passport Office asks you to send documents by post, choose the hard copy, with an embossed stamp and wet signature on each page and a signed paper certificate of translation, sent by Royal Mail Tracked 24 Hour and Signed For Delivery.

Student and Skilled Worker visas

For Student and Skilled Worker visas, the documents are usually academic: diplomas, degree certificates and transcripts, and sometimes employment or reference letters. If you also need a UK ENIC statement of comparability, the same certified translation can usually be used for both. See Turkish diploma and degree certificate translation. Some health, education and social care roles also need a criminal record certificate from Türkiye — see Turkish criminal record certificate translation.

Your certified Turkish translator

Many online services pass your document to whichever freelancer is available. With Bosphorus Translation, you deal directly with the qualified translator who translates your document and signs the certificate of translation. Turkish is my native language and English–Turkish translation is my sole specialism — not one of dozens of languages on a list.

  • Direct contact with the translator certifying your document
  • Native Turkish speaker with near-native English, based in the UK
  • Careful handling of names, dates, reference numbers and official terminology
  • Confidential handling of personal and legal documents
  • Honest advice on what type of translation your application actually needs

My credentials

Ali Yildirim, Chartered Linguist (CIOL) - certified English to Turkish and Turkish to English translation, UK
  • Chartered Linguist (MCIL CL) — Chartered Institute of Linguists (CIOL)
  • Qualified member of the ITI (MITI) — Institute of Translation & Interpreting
  • Diploma in Translation (DipTransIoLET) — Distinction in Law, Merit in Technology
  • ISO 17100:2015 qualified — the international standard for translation services
  • Over 20 years of professional experience, freelancing since 2005

How to check a certified translator’s credentials

  • Look for membership of a recognised professional body, such as the CIOL (MCIL, CL) or the ITI (MITI)
  • Check the translator’s membership in the professional body’s online directory
  • Make sure Turkish is a genuine specialism, ideally the translator’s native language
  • Ask who will actually translate and certify your document — and whether their details appear on the certificate
  • Be cautious of services that cannot tell you the name and qualifications of the translator

What you receive

  • Digital delivery (standard): a PDF of your translation with my digital stamp and a signed, dated certificate of translation
  • Hard copy (optional, +£15 per order): an embossed stamp and wet signature on each page, plus a physical certificate of translation with a wet signature, sent by Royal Mail Tracked 24 Hour and Signed For Delivery
  • Formatting that mirrors the original, so the translation is easy to compare with your document
Sample certificate of translation by Ali Yildirim, Chartered Linguist, showing the signed declaration and translator's stamp
Sample certificate of translation (click to enlarge). Every certified translation comes with a signed, dated declaration and my translator’s stamp.

Documents I certify for visa and Home Office applications

For a full overview of the service, see certified Turkish translation UK and Turkish to English document translation.

Prices and turnaround

  • From £30 per short, one-page document (diplomas, degree certificates, birth certificates)
  • £0.10 per word for longer documents
  • +£15 per order for a posted hard copy with physical stamp and wet signature
  • 1–2 business days standard turnaround for one-page documents

How it works

  1. Send a clear scan or photo of your document by the contact form, email or WhatsApp, and tell me where it will be submitted.
  2. Receive a fixed quote and delivery date.
  3. Translation and certification — I translate your document, check every name, date and number, and sign the certificate.
  4. Delivery by email as a PDF, and by post if you need a hard copy.

Frequently asked questions

Do I need a certified translation for my UK visa application?

Yes, for every supporting document that is not in English or Welsh. Home Office guidance asks for a full translation that can be independently verified, with the translator’s confirmation that it is accurate, the date, the translator’s full name and signature, and their contact details. A document submitted without a translation like this may not be taken into account.

Will the Home Office accept your certified translations?

My certified translations are prepared to meet the requirements of UK bodies such as the Home Office, UKVI, HM Passport Office, UK ENIC, universities and courts, and include everything they typically ask for. Requirements can change and vary by application, so it is always worth checking the current guidance for your specific application.

Does my translation need to be notarised or sworn?

Not for a normal Home Office application. The UK has no state-appointed sworn translators, and the Home Office relies on the translator’s signed certificate and credentials. Notarisation is only needed if the organisation you are applying to specifically asks for it. Read more about certified vs sworn, notarised and apostilled translations.

Can I translate my documents myself, or ask a friend?

It is not advisable. The translation has to be independently verifiable and, for applications made in the UK, certified by a professional translator. A translation made by you or a family member is likely to be rejected, which can delay your application.

Do I need a digital copy or a hard copy?

Most visa applications are made online, and you upload scans of your documents, so a digital certified translation — a PDF with my digital stamp and a signed certificate of translation — is normally enough. If your application asks you to post documents or bring paper copies to an appointment, choose the hard copy, with an embossed stamp and wet signature on each page, for an additional £15 per order.

How much does a certified Turkish translation cost?

Certified translations start from £30 per one page document (applies to digitally delivered translations of short, one page documents such as diplomas, degree certificates or birth certificates). Longer documents are priced at £0.10 per word. A posted hard copy with a physical stamp and wet signature is an additional £15 per order.

How long does it take?

The standard turnaround for certified one-page documents is 1–2 business days. If you have an appointment or a deadline coming up, tell me the date when you ask for a quote and I will confirm whether it can be met.

Do you need my original document?

No. A clear scan or photograph is normally enough. If the organisation you are applying to needs to see the original, that is something you provide to them directly; I will flag it at the quote stage if it applies.

Why should I use a qualified translator for my certified translation?

In the UK, anyone can call themselves a certified translator. If the organisation receiving your document can’t verify who translated it, they may reject it — which can mean delays and paying twice. Choosing a translator who belongs to a recognised body such as the CIOL or ITI gives your translation credentials that anyone can check.

How can I check your credentials?

I’m a Chartered Linguist and member of the CIOL (no. 42759) and a qualified member of the ITI (no. 8695). You can look me up in both bodies’ public directories, and my membership details appear on every certificate of translation I issue.

Certified Turkish translations across the UK

Based on the South Coast in Hampshire, I work with clients everywhere in the UK. Because everything is handled remotely, there is no difference in cost or turnaround wherever you are — see Turkish translator London and certified Turkish translator near me.

Get a quote

Send me your document and I will come back with a fixed price and delivery date: call or WhatsApp 07356 217476, or use the contact page.

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Bethan Williams profile picture
Bethan Williams
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Ali gave a fantastic service- I needed my Turkish marriage certificate translated, so that I could register my baby at the registry office under my husbands surname and Ali provided the translated documents for this. He was so informative, prompt and polite with great communication throughout and a real sense of personal service and care. I opted for the digital and printed document, so that we have both options and for when we need it for visa application later on this year. Thanks so much again, would recommend 100%
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J Kerten profile picture
J Kerten
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I'd definitely recommend Bosphorus Translation to anyone needing certified Turkish translation — professional, reliable, and great value for money.
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Didem Demet profile picture
Didem Demet
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Ali Bey’e pasaportumda isim değişikliği yapmak için nüfus kayıt örneği çevirisi için başvurdum. Haftasonu olmasına rağmen 2 gün sonra elime ulaştı. Son derece ilgili ve profesyonel yaklaşımı için çok ama çok teşekkürler.
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Huseyin Gokaslan profile picture
Huseyin Gokaslan
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I am pleased to recommend their services. The translations were delivered with the utmost professionalism and accepted without issue by the relevant authorities.
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Richard Davis profile picture
Richard Davis
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Ali is a great guy. Professional, knowledgeable and incredibly conscientious. He takes real pride in his work and has built up an impressive level of expertise over many years. He's also genuinely approachable and someone who cares about doing things properly. I wouldn't hesitate to recommend Ali to anyone looking for a trustworthy and highly experienced translation professional.
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Vaughan Capstick profile picture
Vaughan Capstick
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As a film maker and writer occassionally looking at overseas locations, actors and accomodation Bosphorus Translation has been the go-to for me and can highly recommend thier services for anyone needing official Turkish translation. Personal and professional.
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Dean Hurley profile picture
Dean Hurley
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Very impressed with professional service provided on time and budget. Would highly recommend Bosphorus for any Turkish translation services.
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Dilara O. profile picture
Dilara O.
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Evlilik cüzdanımın İngilizceye çevirisi için Ali Bey’den hizmet aldım. Çok yardımcı oldu, her şey hızlı ve sorunsuz ilerledi. Teşekkür ederim, tavsiye ederim!
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Christopher Hoath profile picture
Christopher Hoath
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The translations were accurate and professionally formatted, complete with the translator's certification statement, stamp, and signature, which were accepted without any issues. Highly recommended for anyone needing official Turkish to English certified translation services in the UK. I'll definitely use them again.
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