Sworn Translation Services

What is a sworn translation service and how does it work in the UK?

A sworn translation service produces a translation endorsed for legal use abroad.

When do you actually need a sworn translation instead of a certified one?

You need a sworn translation when a foreign consulate, civil-law court or overseas authority insists on the label 'sworn' — most commonly Spain, Italy, France, Germany, Poland and the Czech Republic.

How does sworn translation differ across Spain, Italy, Germany, France, Poland and the Czech Republic?

Sworn translation requirements differ by jurisdiction: Spain uses traductor jurado appointed by the MAEC, Italy uses tribunale asseverazione, Germany uses beeidigte Übersetzer, France uses traducteur assermenté, Poland maintains a central Ministry of Justice register and the Czech Republic uses soudní překladatelé.

How is a UK sworn translation produced step by step?

A UK sworn translation is produced in five steps: scanned source received, CIOL or ITI translator drafts, second linguist QA under ISO 17100, solicitor or notary swearing appointment in central London, and delivery by tracked mail plus email.

How much do sworn translation services cost in the UK?

Sworn translation services in the UK are priced at £0.10–£0.20 per word depending on language pair and subject, with short personal certificates quoted as a fixed price per document.

How fast can you get a sworn translation in the UK?

Standard sworn translation turnaround is 2–3 working days for personal documents. Same-day and weekend delivery is available at a 30–50% surcharge.

Sworn translation services delivered from the UK route around a legal quirk: the UK maintains no state register of sworn translators, so foreign courts, consulates and civil-law authorities are satisfied through a CIOL or ITI certified translation sworn before a London solicitor or notary public, then couriered nationwide.

What is a sworn translation service and how does it work in the UK?

A sworn translation service produces a translation endorsed for legal use abroad. In the UK — which has no sworn-translator register — a sworn translation is a CIOL or ITI certified translation sworn before a solicitor or notary public.

The output has three layers you can hand to a foreign authority:

• Layer 1 — Translation: produced by a CIOL or ITI qualified linguist under ISO 17100, with second-linguist review.
• Layer 2 — Certificate of accuracy: signed by the translator and the registered UK translation company.
• Layer 3 — Solicitor or notary swearing: the translator signs the certificate on oath before a UK solicitor or notary public, who witnesses identity and endorses the pack.

Why does the UK not have sworn translators like Spain, Italy, France or Germany?

The UK is a common-law jurisdiction and does not maintain a state register of sworn translators, unlike civil-law countries such as Spain, Italy, France, Germany and Poland where translators are appointed by a court or ministry.

In place of a state register, UK authorities rely on professional membership as the certification signal. Three UK bodies carry that weight:

• CIOL — the Chartered Institute of Linguists, whose MCIL and Chartered Linguist grades act as the UK equivalent of sworn status.
• ITI — the Institute of Translation and Interpreting, whose MITI grade is recognised by UK authorities as a certification signal.
• ATC — the Association of Translation Companies, whose member firms produce certified translations accepted by UK bodies.

What does a UK sworn translation package actually contain?

A UK sworn translation package contains three components: the translated document produced by a CIOL or ITI qualified linguist, a signed certificate of accuracy, and a solicitor or notary public swearing endorsement attached to both source and translation.

1. Bind the source and translation together, page for page.
2. Attach the signed certificate of accuracy identifying translator, qualifications and company details.
3. Swear the certificate before a UK solicitor or notary public at Suite 544, Unit B, 63-66 Hatton Garden, London EC1N 8LE.
4. Add an FCDO apostille where the destination country requires legalisation of the solicitor signature.

When do you actually need a sworn translation instead of a certified one?

You need a sworn translation when a foreign consulate, civil-law court or overseas authority insists on the label 'sworn' — most commonly Spain, Italy, France, Germany, Poland and the Czech Republic. UK-facing bodies accept a certified translation.

The full decision tree across certified, notarised, sworn and apostilled outputs is set out on Document Translation UK: Certified Services for Visas, Legal, Academic and Business Documents.

Scenario	Output required	Add apostille?
UK visa, UK passport, UK court, UK university	Certified translation (CIOL/ITI/ATC)	No
Spanish consulate, French préfecture, German Standesamt	Sworn (certified + solicitor swearing)	Yes — FCDO apostille
Italian tribunale, Italian jure sanguinis	In-country asseverazione via partner network	Yes, on source
Polish urząd, Czech soud	Sworn (certified + solicitor swearing)	Yes — FCDO apostille

Which UK bodies accept a certified translation and do not require sworn status?

UK bodies including the Home Office, UKVI, HM Passport Office, HMCTS, UK universities and NHS trusts accept a certified translation from a CIOL, ITI or ATC member and do not require sworn status.

The full breakdown of certified output for these bodies sits on our Certified Translation Services page.

Which overseas authorities require a sworn translation?

Spanish consulates, Italian tribunali, French préfectures, German Standesämter, Polish urzędy and Czech soudy typically require sworn translation, especially for civil status documents, criminal record certificates and university diplomas used in visa, citizenship or recognition procedures.

• Spain: visas, residency, university recognition (homologación) and marriage registration at consulates.
• Italy: jure sanguinis citizenship, court filings and recognition of foreign judgments.
• France: préfecture-issued residence cards, driving licence exchanges, civil registration.
• Germany: Standesamt registrations, professional licensing and family court matters.
• Poland: ZUS, USC (registry office) filings and Ministry of Justice-facing procedures.
• Czech Republic: diploma recognition (nostrifikace) and property transactions in Prague and Brno.

How does sworn translation differ across Spain, Italy, Germany, France, Poland and the Czech Republic?

Sworn translation requirements differ by jurisdiction: Spain uses traductor jurado appointed by the MAEC, Italy uses tribunale asseverazione, Germany uses beeidigte Übersetzer, France uses traducteur assermenté, Poland maintains a central Ministry of Justice register and the Czech Republic uses soudní překladatelé.

What are the sworn translation requirements by country?

The table below maps each civil-law jurisdiction to its sworn-translator label, appointing authority, verification method and the UK equivalent output we ship.

Country	Label	Appointing authority	Verification register	UK route we ship
Spain	Traductor jurado	Ministry of Foreign Affairs (MAEC)	MAEC published list	CIOL/ITI certified + solicitor swearing + FCDO apostille
Italy	Asseverazione	Italian tribunale (in-country)	Tribunale register	Partner network in Italy for asseverazione
Germany	Beeidigter Übersetzer	Land courts (Oberlandesgericht)	Justiz-Dolmetscher- und Übersetzerdatenbank	CIOL/ITI certified + solicitor swearing + FCDO apostille
Poland	Tłumacz przysięgły	Ministry of Justice	Central Ministry of Justice register	CIOL/ITI certified + solicitor swearing + FCDO apostille
France	Traducteur assermenté	Cour d'appel	Court-expert lists (Cour d'appel)	CIOL/ITI certified + solicitor swearing + FCDO apostille
Czech Republic	Soudní překladatel	Regional courts	Ministry of Justice list	CIOL/ITI certified + solicitor swearing + FCDO apostille

How do you verify a foreign sworn translator's credentials?

You verify a foreign sworn translator by searching the appointing register: Poland's Ministry of Justice central database, Spain's MAEC published list, Germany's federal Justiz-Dolmetscher- und Übersetzerdatenbank and France's Cour d'appel court-expert lists.

• Poland — Ministry of Justice register: search by surname or language pair; every tłumacz przysięgły carries an appointment number.
• Spain — MAEC list: the Ministry publishes the current list of traductores jurados, updated periodically.
• Germany — Justiz-Dolmetscher- und Übersetzerdatenbank: the federal database aggregates every Land court appointment.
• France — Cour d'appel lists: each Cour d'appel publishes an experts list including translation experts.
• Czech Republic — Ministry of Justice list: soudní překladatelé are searchable by region and language.

Can a UK-issued sworn translation be used in Italy or Spain?

A UK-issued sworn translation is accepted in Spain and Italy only when it is certified by a CIOL or ITI member, sworn before a UK solicitor or notary and legalised with an FCDO apostille. Some Italian tribunali require in-country asseverazione instead.

Where a foreign court will only accept an in-country sworn translator — Italian tribunale asseverazione for jure sanguinis is the most common case — we route through partner networks in France, Spain, Italy and Germany rather than mis-sell a UK output.

Four specific reasons UK-issued 'sworn' translations get bounced by Spanish and Italian consulates:

1. Missing traductor jurado stamp demanded by name — solved by pairing the UK certified translation with a Spanish traductor jurado version through partner network where required.
2. No apostille on the solicitor signature — pre-empted by the FCDO apostille step on the swearing endorsement.
3. Source document not legalised — pre-empted by apostilling the UK source before translation.
4. Non-Italian tribunale format for jure sanguinis — solved by routing to Italian asseverazione in-country.

How is a UK sworn translation produced step by step?

A UK sworn translation is produced in five steps: scanned source received, CIOL or ITI translator drafts, second linguist QA under ISO 17100, solicitor or notary swearing appointment in central London, and delivery by tracked mail plus email.

1. Scanned source document received by email or the quote form.
2. CIOL or ITI qualified translator drafts the translation.
3. Second linguist reviews under ISO 17100; certificate of accuracy signed.
4. Translator attends the solicitor or notary swearing appointment in central London.
5. Signed PDF emailed same day; hard copies couriered by tracked mail.

Do I need to bring the original document in person?

You do not need to bring the original in person: scanned source documents are sufficient to begin work, and completed sworn packages are couriered nationwide by tracked mail and delivered by email as signed PDF.

How does the solicitor or notary swearing appointment work?

The solicitor or notary swearing appointment is handled in-house at Suite 544, Unit B, 63-66 Hatton Garden, London EC1N 8LE: the translator signs the certificate of accuracy in front of the solicitor, who witnesses identity and endorses the translation with signature, stamp and date.

Affidavits and statutory declarations follow the same in-house route — the affidavit is sworn before the UK solicitor, then translated as a certified translation and sworn before the same solicitor in a single appointment.

When is an FCDO apostille added on top of a sworn translation?

An FCDO apostille is added when the destination country is a party to the Hague Convention and the receiving authority requires legalisation of the solicitor or notary signature — common for Spain, Italy, France, Germany and 125+ other Hague states.

How much do sworn translation services cost in the UK?

Sworn translation services in the UK are priced at £0.10–£0.20 per word depending on language pair and subject, with short personal certificates quoted as a fixed price per document. Solicitor or notary swearing and any FCDO apostille are quoted on top.

Component	Basis	Included in per-word rate?
Certified translation	£0.10–£0.20 per word, or fixed per short certificate	Yes
ISO 17100 second-linguist QA	Included	Yes
Signed certificate of accuracy	Included at no extra cost	Yes
Solicitor or notary swearing	Fixed fee per document set	No — quoted on top
FCDO apostille	Standard or premium service	No — quoted on top
Same-day / weekend delivery	30–50% surcharge	Optional

What drives the price of a sworn translation?

Four factors drive sworn translation price: language pair rarity, subject-matter complexity, document length beyond 250 words, and urgency — with same-day or weekend delivery adding a 30–50% surcharge.

• Language pair rarity: Czech, Polish and Nordic pairs sit at the upper end; French, Spanish and Italian at the lower end.
• Subject complexity: legal, medical and technical content sits higher than personal certificates.
• Document length: personal certificates under 250 words are quoted per document; longer texts move to per-word pricing.
• Urgency: same-day and weekend delivery carries a 30–50% surcharge.

How much does a sworn translation of a birth certificate for Spain cost?

A single-page Spanish birth certificate sworn for use in the UK is quoted as a fixed per-document price, with a solicitor swearing fee added and an optional FCDO apostille on top. The total is confirmed in a written quote once the destination authority is known.

The pack shipped in this scenario contains three items: (1) the CIOL/ITI-credentialed certified translation, (2) the signed certificate of accuracy, and (3) the solicitor or notary swearing endorsement completed in-house at Suite 544, Unit B, 63-66 Hatton Garden, EC1N 8LE. Full pricing is confirmed on quote.

Is VAT added to sworn translation services?

VAT is added to sworn translation services for UK-established clients at the UK standard rate. Business clients established outside the UK are typically zero-rated under place-of-supply rules, subject to VAT status verification at quote stage.

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How fast can you get a sworn translation in the UK?

Standard sworn translation turnaround is 2–3 working days for personal documents such as birth certificates, marriage certificates and academic transcripts. Same-day and weekend delivery is available at a 30–50% surcharge, and solicitor or notary swearing appointments in central London are booked within the same window — meaning the entire certified-plus-sworn package is completed without you having to coordinate separate suppliers. Because our notary and legal contacts are in-house, we can arrange the swearing quickly, eliminating the scheduling delays that arise when translation and swearing are handled by different providers.

Turnaround depends on three sequential stages: the certified translation with ISO 17100 second-linguist QA, the solicitor or notary swearing appointment, and — where required — the FCDO apostille. Each stage has a standard and an expedited option, and all three can run on an accelerated track when you request same-day or 2–3 working day service.

Stage	Standard lead time	Expedited option
Certified translation + QA	2–3 working days	Same-day / weekend at 30–50% surcharge
Solicitor or notary swearing	Within the same 2–3 day window	Same-day appointment
FCDO apostille	2–3 working days (standard post)	Same-day (premium walk-in)
End-to-end sworn + apostille	2–3 working days	2–3 working days expedited

How long does adding an FCDO apostille take?

Adding an FCDO apostille takes an additional 2–3 working days by the standard postal service, or same-day via a premium walk-in service. The apostille legalises the solicitor or notary's signature so that the sworn translation is accepted across the 125+ Hague Convention member states without further embassy or consular authentication. Total end-to-end sworn plus apostille lead time is typically 2–3 working days on the standard track and as little as 2–3 working days when every stage is expedited. If your receiving authority has a submission deadline, share it with us at the quoting stage and we will build a delivery plan around it.

Which documents most commonly need sworn translation?

Documents most commonly needing sworn translation are civil status certificates, academic diplomas and transcripts, criminal record certificates, court judgments, powers of attorney, affidavits, and identity documents used in visa, citizenship and property procedures abroad.

How does sworn translation of birth, marriage and death certificates work?

Sworn translation of vital records is required for foreign civil registration, spouse visas and jure sanguinis citizenship claims. Marriage certificates are the most frequently sworn record for UK-issued documents used abroad — see our Marriage Certificate page for the underlying certified translation.

How does sworn translation of university diplomas and academic transcripts work?

Sworn translation of university diplomas and transcripts is required for professional recognition, PhD admission and licensing in Spain, Italy, France, Germany, Poland and the Czech Republic. Sworn diploma versions are produced through in-country partner networks where the destination requires an in-country sworn translator.

How does sworn translation of criminal record certificates and affidavits work?

Sworn translation of criminal record certificates — ACRO and DBS — is required for Spanish, Italian and Portuguese visa applications and typically requires both apostille and sworn translation into the destination language. Affidavits and statutory declarations follow the same sworn-plus-apostille route.

When do you need sworn translation for immigration and visa applications?

Sworn translation for immigration and visa applications applies when the receiving country — not the UK — requires sworn status. UK visa applications themselves require only certified translation under Home Office rules — the underlying service sits on our Immigration Documents page.

How do you choose a sworn translation service in the UK?

Choose a sworn translation service that combines CIOL or ITI membership, an ISO 17100 process, in-house solicitor or notary swearing appointments, 150+ language coverage and a written quote that itemises translation, swearing and apostille separately. The provider's certificate of accuracy is the document that courts and consulates scrutinise most closely, so each of these criteria directly affects whether your submission is accepted or returned.

ISO 17100 is the international quality standard for translation services and mandates a two-stage workflow: a qualified translator produces the initial text, and a second linguist independently reviews it before the file is released. A provider operating to this standard is verifiably more rigorous than one relying on a single-translator model. We were the first translation company in the UK to achieve ISO 17100 accreditation, and the standard remains central to our quality process across all 150+ languages we cover.

• CIOL or ITI membership stated on the certificate of accuracy — confirms the signing translator meets a defined professional threshold.
• ISO 17100 process with a named second linguist — mandatory two-stage QA before the document reaches the solicitor.
• Solicitor or notary swearing handled in-house — not outsourced — so scheduling is controlled and turnaround is predictable.
• 150+ languages covered under a single quote — avoids the risk of a provider sub-contracting rare language pairs without disclosure.
• Written quote that itemises translation, swearing and apostille lines separately — transparent pricing signals a professional operation.
• ATC membership — membership of the Association of Translation Companies commits the provider to a code of business ethics and quality standards.

Where can I find a sworn translator near me in London, Canary Wharf and Manchester?

A sworn translator near you in London, Canary Wharf or Manchester is best accessed through a UK-registered translation company that holds solicitor swearing appointments in central London and couriers certified hard copies nationwide by tracked mail. Because the physical signed-and-sworn document can be dispatched by overnight tracked delivery, your geographic location is not a limiting factor — clients across the UK receive their completed sworn translation within the same lead times as those who collect in person.

What are the red flags when a UK sworn translator claim should worry you?

A provider claiming to be a 'UK sworn translator' is a red flag because no official UK sworn-translator register exists. In the UK, sworn status is not a personal credential issued by a court or government ministry — instead, it is a process in which a certified translation is sworn before a solicitor or notary public. Legitimate UK providers describe their output in exactly those terms and demonstrate membership of CIOL, ITI or ATC as evidence of professional standing. Any claim to hold a UK government-issued sworn-translator licence is inaccurate and should prompt you to look elsewhere.

The most common sworn translation questions concern UK status, cost, verification and cross-border acceptance. Short answers follow below; the sections above give the full detail.

Frequently asked questions

How do you get a quote for sworn translation services?

Get a quote for sworn translation services by emailing scanned source documents to our London office or calling +44 20 4569 1419 Monday to Saturday, 9:00–18:00. A written quote itemising translation, swearing and any apostille is returned within one working hour. Pricing is based on word count — rates run from £0.10 to £0.20 per word depending on the language pair and subject matter — and short personal certificates such as birth or marriage certificates are quoted on a per-document basis, with prices starting from £29 for a standard document or first page for the certified translation element, with the swearing fee added as a separate line.

Providing the complete source document at the quoting stage — rather than a sample page — allows us to give you an exact figure covering every component: certified translation with ISO 17100 QA, the signed certificate of accuracy (included at no extra cost), solicitor or notary swearing, and FCDO apostille if required. We cover 150+ languages, so multi-language applications — for example, a jure sanguinis citizenship pack requiring documents translated into Italian as well as supporting documents from a third country — can be quoted and managed under a single instruction.

Do sworn translators exist in the UK?

The UK does not have a formal system of sworn translators in the same way as many European countries. Instead, the UK equivalent is a certified translation — produced by a qualified translator who attaches a signed certificate of accuracy confirming the translation is complete and correct. Accepting bodies such as the Home Office, HM Passport Office, courts and universities recognise this certification as legally sufficient, without any requirement for a translator to be sworn in by a court or government body.

Does the UK have sworn translators, and what's the equivalent?

The UK has no state-appointed sworn translators; the recognised equivalent is a certified translation accompanied by a signed certificate of accuracy. A qualified translator — ideally working under an ISO 17100-compliant process with a second-linguist review — produces the translation and signs a statement confirming its accuracy. This is accepted by UK authorities including the Home Office, HMPO, courts, and universities as meeting official requirements, making sworn translation as understood in civil-law countries unnecessary in the UK context.

Who can certify a translation in the UK?

In the UK, any suitably qualified translator can certify a translation by attaching a signed certificate of accuracy to their work. There is no government register of sworn translators; however, UK authorities expect the translator to be competent in both languages and the subject matter. Working with a professional agency that follows ISO 17100 standards — meaning translators qualified in the relevant subject and every translation checked by a second linguist — provides the level of assurance required by the Home Office, courts, and universities.

Who can certify translated documents in the UK officially?

Certified translations in the UK are produced by qualified professional translators or translation agencies that issue a signed certificate of accuracy with each translation. Unlike some EU countries, there is no official court-sworn register. Reputable providers operate under ISO 17100 processes, using subject-qualified translators and second-linguist review. The signed certificate confirms the translation is accurate and complete, and this is the format accepted by the Home Office, HM Passport Office, UKVI, courts, and educational institutions across the UK.

How much does a certified translation cost in the UK?

Certified translation in the UK typically costs £0.10–£0.20 per word, depending on the language pair and subject matter. Short personal certificates such as birth, marriage, or death certificates are usually quoted as a fixed price per document. The signed certificate of accuracy required by UK authorities is included at no extra cost. Standard turnaround is 2–3 working days; same-day or weekend delivery is available at a 30–50% surcharge. For an accurate quote, contact us at +44 20 4569 1419 or visit Suite 544, Unit B, 63-66 Hatton Garden, London EC1N 8LE.

How much does it cost to get a document officially translated?

Official certified translation in the UK is priced at £0.10–£0.20 per word, varying by language pair and subject complexity. Short personal documents such as birth certificates or diplomas are commonly offered at a fixed per-document rate. Every certified translation includes a signed certificate of accuracy at no extra charge. Standard delivery is 2–3 working days, with same-day and weekend options available at a 30–50% surcharge. For a precise quote based on your document, call +44 20 4569 1419 or visit our London office.

How much should I pay for translation services?

For certified translation in the UK, a fair market rate is £0.10–£0.20 per word, depending on the language pair and subject matter. Short personal certificates are typically priced as a flat fee per document. Rates vary with language rarity, technical complexity, and turnaround speed — same-day or weekend delivery carries a 30–50% surcharge. A reputable provider will include the signed certificate of accuracy at no additional cost and use ISO 17100-compliant processes with a second-linguist check.

Can I get an apostille translation in the UK?

Yes, a certified translation can be prepared to accompany an apostilled document in the UK. An apostille is an official government authentication issued by the Foreign, Commonwealth & Development Office (FCDO) and confirms the origin of a public document, while the certified translation makes its content understandable in another language. These are two separate steps: the apostille authenticates the original, and the certified translation — with its signed certificate of accuracy — renders it into the target language for official use abroad. We cover 150+ languages for this purpose.

Who can do a sworn translation?

In countries with a sworn-translator system (such as Germany, Spain, Poland, or Italy), only court-appointed or government-registered translators can produce legally binding sworn translations. In the UK, the equivalent is a certified translation produced by a qualified professional translator who signs a certificate of accuracy. For UK official purposes — Home Office, courts, universities, employers — a certified translation from an ISO 17100-compliant agency, with subject-qualified translators and second-linguist review, carries the same legal weight as a sworn translation does abroad.

Where can I get notarised translation services in the UK?

Notarised translations in the UK combine a certified translation with a notary public's attestation confirming the translator's signature is genuine. This is a higher level of authentication sometimes required for overseas legal proceedings or foreign government submissions. You can obtain this through a professional translation agency that works alongside a UK notary. Our London office at Suite 544, Unit B, 63-66 Hatton Garden, EC1N 8LE can advise on whether your specific document requires notarisation or whether a standard certified translation — which we include with every order — will suffice.

Where do I find a sworn translator for a Spanish visa application?

For a Spanish visa application submitted in the UK, a certified translation is accepted in place of a Spanish jurado (sworn) translation. The translation must be produced by a qualified translator and accompanied by a signed certificate of accuracy — the standard UK equivalent of a sworn translation. We provide certified translations into Spanish (and from Spanish) across 150+ languages, following ISO 17100 processes with a second-linguist check, at £0.10–£0.20 per word with standard 2–3 working day turnaround. Call +44 20 4569 1419 to discuss your specific documents.

How to become a sworn translator in the UK?

There is no sworn-translator qualification in the UK because no formal sworn-translator system exists here. To produce certified translations recognised by UK authorities, a translator must be professionally qualified and competent in both the source and target languages and subject area. Many professional translators hold qualifications from the Chartered Institute of Linguists (CIOL) or the Institute of Translation and Interpreting (ITI). Agencies operating under ISO 17100 standards add a mandatory second-linguist review. This combination replaces the court-appointment process used in civil-law countries.