DeepL

DeepL is an end-to-end, AI-first translation platform that helps you translate text, files, media formats, and voice with accuracy and secure handling. It supports translation across 100+ languages, making it useful for everyday multilingual communication and for high-volume document workflows.

For documents, DeepL provides drag-and-drop file translation that preserves layout and visual context. You can translate major formats like PDF, Word (.docx), PowerPoint (.pptx), and Excel (.xlsx) to speed up bulk or enterprise translation tasks. DeepL also supports real-time voice translation, designed to sound natural while translating spoken communication.

DeepL is built for quality and consistency through customization features such as glossaries and rules, along with tone and style adaptations for business writing. If you’re working in teams or organizations, DeepL offers enterprise-grade security options and workflow support.

For scaling translation inside your broader stack, DeepL provides the DeepL API so developers can integrate translation into their own applications. DeepL also offers a free translator and products for different workflows, including pro capabilities such as glossaries and expanded glossary options, plus organization-focused security features.

What can I translate with DeepL?

You can translate text, files (like PDFs, Word, PowerPoint, and Excel), and speech for real-time voice translation.

Which document formats does DeepL support?

DeepL supports PDF (.pdf), Word (.docx), PowerPoint (.pptx), and Excel (.xlsx), with drag-and-drop translation that preserves formatting and visual context.

How many languages does DeepL support?

DeepL supports 100+ languages, including common pairs such as English to Chinese, English to French, and Chinese to English.

Does DeepL offer real-time voice translation?

Yes. DeepL includes real-time voice translation intended to retain a natural feel in virtual meetings or conversations.

What pro features does DeepL include?

DeepL Pro adds pro features such as Glossaries, Rules, expanded translation capacity, and larger glossary options, along with organization-focused security features.

Can developers integrate DeepL into their own tools?

Yes. DeepL provides an API for integrating translation into your own applications and workflows, and you can also use DeepL in AI apps through integration options.