Build without language barriers

DeepL’s Language AI removes friction from multilingual teams so you can recruit the right skills, innovate faster, and scale solutions quickly. 

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A 3D illustration featuring various icons and documents with location markers. Surrounding these are signs with the word "Impact" in English, Polish ("Wpływ"), and Turkish ("Etki"). A cloud icon is also present above the documents. The elements are arranged on a dark base with a light background.

Coordinate architects and engineers across more than 30 languages

Assemble inclusive teams that bring together the skills your solution needs and equip them with accurate translation tools for natural communication across language barriers.

A globe with various language codes surrounding it. The globe is placed on a dark platform. The language codes include AR (Arabic), DE (German), ES (Spanish), FR (French), JA (Japanese), and KO (Korean). Each code is displayed on a small rectangular panel positioned around the globe.

Build multilingual products easily

Instantly translate and edit content across your entire website, products, and internal apps with the DeepL API—a comprehensive Language AI solution for multilingual product building and writing improvement at scale.

A 3D illustration featuring an API block connected to a code symbol and a document. The document displays the word "Morning!" in English and Japanese (おはよ�う!). Two slider controls are positioned in the foreground.

Build for the world with Language AI

A screenshot showing a Gmail message from Ana M. that reads, "You double-checked every last clause...right?" Next to it is a text box with the phrase "Could you please confirm that this has been reviewed?" and a button labeled "Improve." The background is light blue.

Communicate clearly and quickly across language barriers

Communicate quickly and clearly with engineers in the language that works best for them.

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A screenshot of a PowerPoint interface featuring text in Korean (여름 캠페인) and its English translation "Summer Campaign." The background is light purple, and there is an icon indicating translation.

Accelerate your go-to-market strategy

Launch your solutions in new markets with instant localization of marketing that’s always impactful and on brand.

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A screenshot of a Zendesk chat interface showing a conversation with Mary. The messages include "Hi Mary ..." in a purple speech bubble and "Hello Mary, happy to help with your order." in a blue speech bubble. The background is primarily blue.

Give customers clear support in their preferred language

Ready-to-use integrations for Zendesk, productivity tools and web browsers give your support team the instant, accurate translations to solve problems and enhance the customer experience.

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Maintain the highest standards of data privacy and security

Protect your intellectual property with DeepL.

A layered diagram with four main layers labeled "TRAINING DATA," "LANGUAGE MODEL," "SECURITY LAYER" (highlighted in dark blue), and "USER DATA." Two smaller blocks labeled "Translator" and "Voice" are connected to the "USER DATA" layer. The background is light gray.
  • Fully compliant with GDPR and ISO 27001
  • Servers that are SOC 2 Type II attested
  • We never use your texts or data to train our models
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Ready to accelerate technology innovation?

Experience the transformative power of DeepL's Language AI. Accelerate technology innovation with unrivaled translations that deliver fast, accurate, and secure multilingual experiences at any scale, driving business growth.

A 3D illustration featuring four cylindrical blocks labeled "Start" in different languages, including English, German ("Starten"), Korean, and Greek. The blocks are arranged on a dark base with a light background.
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