Accurate technical translation services delivered by native speakers and certified linguists with sector-specific expertise. Kings of Translation handles engineering manuals, software documentation, patents, safety data sheets, tenders, technical training materials and more. Enjoy fast turnaround, competitive pricing from £0.05 per word or £29.90 per certified page, with translations accepted by UK Home Office, British authorities, and institutions worldwide.

ATA Corporate member #275946 since 2016

100% guaranteed acceptance by Home Office

Accredited with an A+ rating from the BBB
Rated 4.95/5 from 8,200+ verified reviews
Each member of our translation team is a full-time professional translator, thoroughly vetted and regularly reviewed to ensure consistent quality across languages.
Popular languages
Show allCertified Translation
1-2 business days
Translation Style
Literal
Accepting Formats

Certified and standard translation services are performed by the same professional translators, but the style of translation and deliverables vary between the services.
Our translation will be delivered as a PDF in a similar format to your source document, but without replicating the design to prevent document forgery.
Our certified translations are accepted by all major institutions
U.S. Citizenship and Immigration Services
All universities
All banks
All government bodies
Social Security Administration
Certified technical translations are often required when you submit documents to the UK Home Office, foreign ministries, courts, and other government agencies. If you are moving from the UK to another country, or relocating to Britain from overseas, technical documents such as engineering qualifications, safety reports, patents, and compliance certificates frequently need to be translated and certified to meet strict immigration and regulatory guidelines worldwide.
Kings of Translation works with experienced, native technical linguists who are trained in engineering, IT, life sciences, construction, energy, and manufacturing terminology. Our team covers more than 120 languages, which is ideal if your project involves multiple markets or multilingual documentation sets. Every certified technical translation is prepared with meticulous attention to formulas, measurements, diagrams, and specialist vocabulary so that nothing is lost in translation.
Many institutions—such as immigration authorities, international tender boards, universities, standards organisations, and courts—require a word-for-word certified translation of any technical document. This may include user manuals, specifications, research reports, design descriptions, maintenance logs, or technical training materials. Our certification statement explicitly confirms that the translation is complete and accurate to the best of our knowledge, making it suitable for both UK and international submissions.
Your certified technical translations are issued on Kings of Translation letterhead, with contact information, order number, and translator or project manager details. Working in line with ATA standards and best practices, we mirror the formatting and structure of the original document as closely as possible, so tables, numbered clauses, drawings references, and revision histories remain clear and easy to follow in the target language.
Prioritized service with digital delivery times reduced by 50%.
Receive original signed documents shipped globally with tracking.
Official notarization of your certification, valid in all 50 states.
Convert your document to reflect current or historical exchange rates.
We take pride in delivering consistent, high-quality service to our customers.
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