Editing, proofreading, translation, copywriting and more

We offer a wide range of language services 7 days a week, 365 days a year. Our experts speak your language and know your industry inside-out. If your text needs to be professionally translated or edited, you have a machine translation that requires post-editing, or you need a certified translation of an official document, our experienced team is on hand to provide you with the information and professional services you require.

In a hurry? Need something translated overnight or edited at the weekend? Not a problem. Take advantage of our professional and reliable language services, which are certified in accordance with ISO 17100, ISO 18587 and ISO 9001. Whether you are looking for proofreading, translation, original copy or an editing service that revises and refines your texts, we are here for you today.

Our language services

Specialist translations

Professional translations with outstanding quality for a number of languages and industries.


Editing Optimisation of style, lexis and syntax for a number of languages and text types.


Correction of spelling, grammar and punctuation errors for a number of languages and text types.


Catchy slogans and incisive prose for your industry and text type.


Professional proofreading for your machine translations.

Beglaubigte Übersetzung
Certified translations

Legally valid translations of your official documents by experienced translators.

Machine translation

A cutting-edge language service

Huge steps have been taken with machine translation technology, but it cannot produce the same quality that a professional translator does. However, if you need something translated quickly and cost-effectively, machine translation could be the right option for you, especially if you need very large amounts of text translated. Machine translation systems do make mistakes, which is why we recommend post-editing – professional proofreading carried out by one of our language experts in order to correct all of the mistakes in the machine-translated text.

We work with a number of different machine-translation systems. Give us a call and we can discuss which is the right one for you.

Most recent references

Language quality and innovation
Mercedes-Benz Schweiz AG has been using Diction’s language services since 2012. Our organisation places orders for translation and editing of texts for our numerous different target groups and stakeholders. It isn’t just the outstanding quality of the work they do that we appreciate, but also the innovative spirit they share with us.

Oscar Ferrer
Head of Marketing, Mercedes-Benz Schweiz AG

A user-friendly portal and outstanding quality
When we need our German texts edited and translated into English, French and Italian, we always come to Diction. We really value the outstanding quality they deliver, their quick reaction times and the fact they always meet our deadlines. The intuitive and user-friendly client portal is also really great, and it makes our project management much easier.

Carmen Rüst
Country Communication Manager,
Läderach (Schweiz) AG


What language services does Diction provide?

We provide the following services: editing, proofreading, translation, copywriting and language consultancy in over 30 languages. Our core competencies lie in banking and finance, law, marketing, the automotive industry, the hotel and tourism sectors, and haute horlogerie. Furthermore, we can work directly in your website’s CMS and optimise your layout in InDesign.

Do I need to send reference texts?

No, you don’t have to. However, it is a great help to us, and allows us to provide the best-possible language service, if we know as much as possible about your company language and style. This is especially true for copywriting, as it is very useful for our copywriter to know exactly how your brochure, website or headline should read. It will also allow our translators to adopt precisely the style you require. To sum up: it’s great if you can send us texts similar to the one you need us to work on, as this allows us to tailor our language services to your corporate language and standard terminology. Find out more about the technology we use.