Top 15 Website translation companies

As more businesses move online, the need to connect with international customers has never been greater. A well-translated website is more than just a mirror image of your original content — it requires cultural sensitivity, technical precision, and multilingual SEO to truly resonate with global users.

To help you find a reliable partner, we’ve compiled a list of the top 15 website translation companies in 2025. Each agency listed here is trusted, experienced, and capable of taking your web presence global.

1. Kings of Translation

Kings of Translation is a UK-based agency offering professional website translation services in over 120 languages. They specialize in both static and dynamic content translation, with services tailored for eCommerce, legal, SaaS, and service-based websites. Their work includes language adaptation, multilingual SEO, and formatting consistency across platforms like WordPress, Shopify, and Wix.

Prices start at £0.06 per word or £24.99 per page, with most projects completed in 24 to 48 hours. They also provide certified, notarised, and apostille translations when necessary — especially useful for regulated industries. Kings of Translation holds a 4.9-star rating on Google and strong feedback on Trustpilot, where clients highlight their responsiveness, accuracy, and smooth online process.

TransPerfect is one of the world’s largest translation agencies, serving global enterprises with full-scale localization solutions. Their in-house platform, GlobalLink, integrates directly with CMS systems to streamline translation workflows. With services available in over 170 languages, TransPerfect is well-suited for large-scale projects and industries with strict compliance needs, including healthcare, finance, and legal. Their pricing reflects their enterprise focus, but they’re trusted by many Fortune 500 companies.

Lionbridge offers website localization with robust project management and scalable solutions. They support more than 300 language combinations and provide multilingual SEO and UX testing. Their platform is ideal for clients managing large multilingual websites or apps. While best suited for mid to large businesses, Lionbridge remains a solid choice for companies prioritizing scale and quality assurance.

Smartling is a cloud-based translation platform that automates content sync between your CMS and their linguist network. They support over 150 languages and are widely used by SaaS companies, eCommerce platforms, and tech startups. Smartling’s visual context tools help translators adapt content in real time. Though onboarding may require technical help, their platform is ideal for companies with frequent updates and ongoing translation needs.

TextMaster provides fast and affordable website translations through a self-service platform. Supporting over 50 languages, they offer flexible service levels depending on your budget and quality requirements. Their tools include SEO optimization and integrations with WordPress and PrestaShop. With turnaround times of 24–48 hours, they’re a favorite among small to medium-sized businesses looking for fast solutions.

6. BLEND (formerly One Hour Translation)

BLEND delivers fast, API-ready website translations with a global network of linguists. They cover more than 120 languages and offer transcreation, content localization, and multilingual copywriting. Their platform suits both startups and larger enterprises, with delivery times typically within 1–3 business days. BLEND is known for its scalability and flexible service tiers.

7. Straker Translations

Straker blends AI-assisted technology with human expertise, offering cost-effective website translations in over 120 languages. They support platforms like Magento, Shopify, and WordPress and are ideal for businesses seeking automation with human review. Their workflow is designed to handle frequent content changes efficiently, and they are known for fast delivery and transparent pricing.

Tomedes provides website translation services tailored to industries like tech, legal, healthcare, and eCommerce. Their native translators also help with multilingual SEO and culturally appropriate copy. With support for over 100 languages, Tomedes offers flexible pricing and quick turnaround, often completing standard projects within 48 hours. Their personalized approach and account management make them a strong choice for businesses needing more strategic support.

9. Gengo (by Lionbridge)

Gengo is a crowdsourced platform ideal for companies with high volumes of web content, such as product descriptions, user reviews, or blogs. Supporting over 70 languages, Gengo provides tiered services depending on content type and desired quality. It’s affordable and fast — often delivering within 24–48 hours — but not ideal for legal or technical content that requires deep industry knowledge.

Marsolutions offers localized website translation with linguistic, cultural, and SEO accuracy in mind. Their UK-based team handles both small business websites and complex, multi-language corporate platforms. They are praised for excellent customer service and flexibility, offering services in all major European and Asian languages. Delivery time typically ranges from 2–5 days, depending on project scope.

11. Lingua Translations

Lingua Translations is a UK-based agency offering certified and website translation services across more than 200 languages. Their team is trained to handle legal, educational, and governmental content, and they offer multilingual SEO and consulting for website structure optimization. Their secure systems and ISO certifications make them a popular choice for sectors handling sensitive information.

12. Capita Translation and Interpreting

Capita TI focuses on high-volume translation needs for public sector organizations, law firms, and corporate entities. They provide end-to-end solutions, from technical integration with your website to linguistic review and compliance checks. With support for over 180 languages, Capita is well-equipped for large projects where accuracy and speed are equally critical.

Webcertain stands out by combining website translation with multilingual digital marketing. Their team supports international SEO, PPC campaigns, and website localization in over 40 languages. Webcertain is a good fit for marketing agencies or brands launching campaigns in multiple countries and needing both linguists and digital strategists in one place.

14. Toppan Digital Language

Toppan Digital Language, formerly GlobaLexicon, specializes in high-compliance sectors such as life sciences, finance, and market research. Their website translation services include linguistic validation and data security controls for sensitive projects. With over 130 languages supported, Toppan is ideal for companies where quality control and confidentiality are essential.

Andovar offers comprehensive website localization and multimedia translation, making it a strong choice for content-rich platforms and eLearning providers. Their services include text, audio, video, and interactive content across a wide range of industries. Andovar operates internationally and supports projects requiring CMS integration and media adaptation in over 80 languages.

Making the Right Choice for Your Website Translation Needs

Choosing the right website translation company means balancing quality, speed, language support, and cost. Whether you’re translating a five-page site or a global eCommerce platform, partnering with a professional team ensures your message reaches audiences clearly and effectively.

All the companies listed here bring something valuable to the table, but Kings of Translation continues to lead with its rare mix of affordability, speed, certified accuracy, and consistently strong reviews. For businesses of all sizes looking to expand into new markets, they remain one of the most reliable choices in the industry.