Two colleagues discussing a translation in a translation agency in Cologne

Professional translation agency for

If you speak the local dialect in Cologne (known as ‘Kölner Platt’), you’ll already be one step ahead of the competition. Either you could start brushing up on Cologne sayings such as ‘Wat e Wedder widder, wat!’ (‘What weather we’re having today!’) – or you could just get in touch with a partner who knows the region inside and out: tolingo, a translation agency for Cologne that you can count on. And we can help you with so much more than just translations into the Cologne dialect Kölsch: we offer 220 combinations of a wide variety of world languages. Thanks to our ISO-certified quality assurance system, short turnaround time and simple ordering processes, tolingo is a one-stop shop for all your translation needs.

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More than 110,000
satisfied clients

Be part of our success story! Over 110,000 satisfied customers already place their trust in tolingo. When it comes to excellent translations, we are your first choice.

Why us: Next level translation.




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Maximum safety

We handle your data very carefully throughout the entire process. Data security is just as important to us as the quality of our translations. This is confirmed by our 4 certifications: for translation services (ISO 17100), for post-editing of Machine Translations (ISO 18587), for quality management (ISO 9001) and for information security (ISO/IEC 27001).

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Best quality 

At tolingo, we only work with native translators who live in the country of the target language. Our artificial intelligence (AI) is highly specialised and produces high-quality translations within seconds.

By combining man and machine, we create outstanding results in any language combination.

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(Super) fast service

With a network of over 6,000 translators in all time zones, we respond quickly to your request. We usually send the translation to you within a few days – depending on the volume of the text.

And if you're in a hurry, we'll prioritise your translation with the Express or Super-Express options and deliver it even faster – without any loss of quality.

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The best option
when it comes to translation agencies in Cologne

Our processes are tailored to the needs of our clients down to the tiniest detail – this is what enables us to deliver the best possible results for every translation service we provide. When you work with tolingo, you can expect nothing but excellence, security and speed:

  • We exclusively employ certified specialist translators to work on your translation projects
  • Our translators are native speakers in their respective language with years of professional experience
  • Our translation agency utilises customer-oriented, certified and strictly monitored processes in accordance with ISO 17100 and ISO 9001
  • Data security and discretion are our top priorities. Our ISO-27001 certification confirms that we follow the strictest possible IT security standards

Our extensive pool of translators enables us to offer standard delivery times as well as express translations.

Your message,
translated for the global market

Our services at a glance
There’s a saying in Cologne: “Wä mich nit kennt, dä kennt Kölle nit.” (“If you don’t know me, you don’t know Cologne.”) – in other words, by raising your profile, the translation agency tolingo can help you succeed. The precise and target group-oriented translation of your content into other languages is the key to international business success – thanks to our highly competent team of internal and external employees with specific industry knowledge in all specialist areas, we can provide you with the best possible support.

Here’s a selection of the services we offer for your expansion from Cologne into new markets:










If it's (super) urgent, we'll turbo-charge on request, prioritize your order and deliver the translation extra quickly - without any loss of quality.
A second translator takes a close look at the translation. Where necessary, the text is adapted technically, linguistically and stylistically.
We make it official: Our sworn translators provide you with a certified translation for all documents - with stamp and signature.
If you want the translation to look good, too: Our graphics experts format the translated text exactly as in the original document.
We create a glossary with your translation modules. This way, you always communicate in a consistent manner and increase your recognition value.
Your translations are stored in a database and used in future commissions. This increases consistency and saves you time and money.


Choosing the right translator can make a difference, especially when it comes to specialized fields. As a reputable translation agency, we engage experts proficient not only in the language but also in the technical terminology.

And here is a selection of the fields in which our translators are particularly skilled:

  • Art & culture
  • Automotive
  • Banking & Finance
  • E-Commerce & Trade
  • Marketing & PR
  • Mechanical Engineering
  • Medicine & Pharmaceuticals
  • Legal
  • Science
  • Technology
  • Travel & Tourism



When it comes to translation from and into different languages, in Cologne you might say tolingo “is jelenkisch wie en Ihsebahnschien” (“articulated” – and therefore flexible – “like a railway track”). Our network comprises over 6,000 native-speaker specialist translators – with this wealth of expertise, we are able to cover over 220 different language combinations as our standard portfolio. This includes the following languages (for translations in both directions):

German – English
German – French
German – Italian
German – Spanish
German – Dutch
German – Polish
German – Russian
German – Chinese
German – Japanese

English – German
English – French
English – Spanish
English – Italian
English – Chinese

Do you need a different language combination not listed here for your translation in Cologne? Then just contact us at any time. We’re sure to find the right solution for you!

Two colleagues discussing a translation from Cologne

Go for it!
Your perfect solution is here.

Goncalo Silva
Key Account Manager

You need a professional translation from Cologne and into the world? Let me advise you! My goal: Your texts should be perfectly translated – in any language.

Silva, Goncalo

Goncalo Silva
Key Account Manager