Professional Translation
services in 120+ languages

Expert professional translation services for businesses, individuals, and organisations worldwide. Our certified translators provide accurate translations in over 120 languages for legal, medical, technical, business, and personal documents.

Whether you need certified translations for Home Office immigration, business expansion, medical records, legal contracts, or website localisation, we deliver fast, accurate, and affordable translation services accepted by authorities worldwide.

Available 24/7 with standard 24-hour turnaround and rush options. All translations include quality assurance, certification available, and dedicated customer support.

4.9 out of 5
Certified document translation services
BBB Accredited Business
Accredited with an A+ rating
ATA Member
10-year corporate member
USCIS+ acceptance guaranteed
Home Office+ acceptance guaranteed
Trusted, private, and secure
Trusted, private, and secure

Get any content translated with 99.9% accuracy

Our translators bring a wide range of industry and content specific experience. We'll match your project with the ideal translator to ensure accuracy and quality.

Why Choose Our Translation Services

Our extensive network of industry-leading linguists can translate your official certificates in over 120 different languages. As our global team is always available 24/7, we have the flexibility to guarantee fast delivery times, and our competitive rates make our services affordable to everyone.

99.99%
5 years of five 9s SLAs
120+
different languages
24/7
available
46
countries supported

Languages we specialize in for certified translations

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

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What is a certified document translation?

Certified translation services involve transposing (or transforming) an official document — such as a passport or marriage certificate — from one language to another. Once a certificate or document is translated and meets professional linguistic and industry standards, it is verified to confirm its integrity and its legality.

Certified translation is a delicate process that requires niche skills and expertise.

Certified document translation illustration
  • Certified Translation

    1-2 business days

    £26/ page

    Translation Style

    Literal

    Accepting Formats

    Order Now
    • Certified translation with stamp
    • Certificate of accuracy included
    • Accepted by USCIS and government
    • Court and university approved
    • Professional human translation
    • Quality assurance review
    • Notarization available
    • Secure file handling
  • Professional Translation

    1-2 business days

    £0.05/ word

    Translation Style

    Interpretive

    Accepting Formats

    Order Now
    • Professional human translation
    • Native-speaking translators
    • Quality assurance review
    • Subject matter expertise
    • 120+ languages available
    • 24/7 customer support
    • Secure file handling

Join 350,000+ happy customers

4.9 out of 5

We take pride in delivering consistent, high-quality service to our customers.

Based on 243 Google Reviews

ATA Corporate Member

ATA Corporate member #275946 since 2016

Government acceptance

100% guaranteed acceptance by Home Office

A+ Rating

Accredited with an A+ rating from the BBB

Verified high rating

Rated 4.95/5 from 8,200+ verified reviews

Fast, accurate, reliable translation services

At Kings of Translation, we offer language services custom-made for the modern age. Read about our unique methods and language translation values here:

Certified Translations for Legal Documents

Certified Translations for Legal Documents

Ensure accuracy and compliance with our certified translations for legal documents, including contracts, affidavits, and court orders. Trusted by law firms and individuals worldwide.

Fast and Secure Delivery Options for Your Translations

Fast and Secure Delivery Options for Your Translations

Receive your certified translations quickly and securely through our streamlined delivery process, tailored to meet your deadlines without compromising quality.

Steps to Get Your Certified Translation Today

Steps to Get Your Certified Translation Today

Getting started is easy: upload your document, get a quote, and approve the translation. Let our experts handle the rest for a hassle-free experience.

Trusted by Thousands of Clients Worldwide

Trusted by Thousands of Clients Worldwide

Join our growing list of satisfied clients who rely on our certified translation services for accuracy, professionalism, and exceptional customer care.