DeepL has launched major upgrades to its Voice AI technology, introducing voice preservation that retains speakers' tone, emotion and expression during real-time multilingual conversations. The system now supports voice-to-voice translation across 30+ languages. DeepL Voice preserves each person's distinct voice across 14 languages whilst maintaining natural expression and low latency. The company has also released a desktop app for Windows and Mac that works with Zoom, Microsoft Teams and Google Meet, providing live translated subtitles and voice-to-voice translation. The technology is being deployed at scale, powering real-time translation across all 50 stages at Salesforce Dreamforce 2026. Over 200,000 business teams currently use DeepL's Language AI platform. The company, founded in 2017 by CEO Jarek Kutylowski, employs more than 900 people.

Harvey calls on DeepL to provide AI translation tailored to the requirements of the legal industry, law firms, and legal teams worldwide. News provided by. August 19, 2026, 12:00 GMT DeepL powers Harvey's enterprise translation engine, enabling documents to be translated in a highly secure and context-aware manner, while supporting more than a third of Harvey's total translation volume. PARIS, August 19, 2026 /PRNewswire/ - DeepL, the leader in language AI, announces that it has been selected by Harvey, the leading AI platform for law firms and legal teams, to offer fast, accurate, and secure document translation directly within its platform. This integration addresses the growing demand for specialized AI tools designed to handle the complexity of legal work, where precision, speed, formatting, terminology, and security are essential. "Harvey's clients are constantly working on complex, high-stakes documents, and document translation is one of our most common use cases," said Lauren Oh, Product Manager at Harvey. "By integrating DeepL's AI document translation capabilities directly into the Harvey platform, we provide legal teams with an even faster, smoother, and more reliable way to work across languages, while ensuring content remains highly accurate and faithful." Harvey supports more than 200,000 lawyers across more than 2,400 organizations in 70 countries, including many of the world's largest law firms and corporate legal departments. For many of their clients, language is far from a secondary consideration; it is a daily challenge. Cross-border legal work indeed requires the ability to translate contracts, pleadings, briefs, evidence, reports, and client documents quickly, accurately, and reliably, including when they are lengthy or particularly complex. Thanks to DeepL's direct integration into the Harvey platform via its translation API, clients can now upload any document, select the target language, and get an accurate, context-aware translation that preserves the original document's structure and layout, without ever leaving Harvey. Available in more than 100 languages, this integration will support more than a third of Harvey's total document translation volume. "Our collaboration with Harvey allows us to put our language AI expertise to work for an even greater number of legal teams around the world, who work across borders every day," said Jarek Kutylowski, founder and CEO of DeepL. "Legal work typically involves processing a large volume of documents, whether contracts, procedural acts, or court cases that can span hundreds of pages, in dozens of formats and very specific contexts. Our platform is designed precisely for this level of complexity, and Harvey's choice strengthens our position as a leader in the language AI market." DeepL was selected by Harvey as one of its AI translation providers for its ability to preserve the structure and formatting of complex legal documents, while offering context-aware translations through specialized language models specifically designed for translation. DeepL's custom glossaries, combined with unmatched file format support, enable legal teams to adhere to approved terminology and maintain document integrity across all languages, regardless of subject matter, complexity, or length. DeepL's rigorous security and compliance standards are also at the heart of this collaboration. These include, in particular, no permanent data retention for business and paying users, GDPR compliance, as well as SOC 2 Type II and ISO 27001 certifications. These safeguards meet Harvey's requirements for handling confidential and high-risk documents. This announcement is part of DeepL's global growth momentum, as more and more companies make language AI an essential element of their international business. DeepL's platform covers written and spoken translation, from texts and documents to real-time translation for virtual meetings, in-person conversations, and live events. It is now used by more than 200,000 professional teams and millions of individuals across nearly every industry, from legal to healthcare, manufacturing, financial services, and technology. This announcement comes as DeepL continues its expansion in the United States, where nearly 50% of Fortune 500 companies now use its solutions. About DeepL DeepL is a global AI company developing language infrastructure for international businesses. More than 200,000 professional teams and millions of individuals use DeepL's language AI platform to communicate globally, collaborate, and work in real time across different languages. By combining cutting-edge AI models with enterprise-grade security and privacy, DeepL enables organizations to work seamlessly across markets and cultures. Founded in 2017 by CEO Jarek Kutylowski, DeepL today has more than 900 employees and is backed by leading investors, including Benchmark, IVP, and Index Ventures. To learn more, visit www.deepl.com. About Harvey Harvey is the operating system for legal and professional services. Our products streamline workflows in areas such as contract analysis, due diligence, compliance, and litigation to improve efficiency and added value. International law firms and Fortune 500 companies around the world use Harvey to make faster, more informed decisions. Backed by world-renowned investors, including Sequoia, Kleiner Perkins, GV, OpenAI Startup Fund, Coatue, Andreessen Horowitz, GIC, and EQT, Harvey is used by more than 2,400 clients in over 70 countries.

Harvey, the AI platform for law firms and legal teams, has integrated DeepL to power its document translation capabilities. DeepL will handle over a third of Harvey's total translation volume, supporting more than 100 languages directly within the Harvey platform. Harvey serves more than 200,000 lawyers across 2,400 organisations in 70 countries. The integration enables legal teams to upload documents, select a target language, and receive translations that preserve original structure and formatting without leaving the Harvey platform. DeepL was selected for its ability to maintain complex legal document formatting whilst delivering context-aware translations. The platform offers custom glossaries, extensive file-format support, and enterprise-grade security features including GDPR compliance, SOC 2 Type II, and ISO 27001 certification. DeepL's platform is used by over 200,000 business teams globally, with nearly 50% of the Fortune 500 amongst its users.