Unbeatable translation quality for global business
Empower your enterprise with AI-powered translations that outperform the competition and drive measurable ROI.
Trusted by over 200,000 businesses globally
Preferred by human experts in blind tests
In model-on-model tests across 16 major language pairs and 5 competitors, DeepL’s accuracy came out ahead 94% of the time.*
The takeaway? When it comes to what human experts actually prefer in the industry’s most rigorous benchmark, they prefer DeepL.
*Based on 48,000 blind evaluations commissioned by DeepL in 2026.
100%
win rate against Microsoft Translator and Google Translate100%
win rate against OpenAI’s GPT 5.2 (high-reasoning mode)88%
win rate against Google Gemini 3.1 Pro (thinking mode)81%
win rate against Anthropic Claude Opus 4.6 (high-reasoning mode)Significant productivity gains
DeepL’s translations don’t just sound better—they help you achieve more in less time:
- Google Translate requires 2x more edits
- ChatGPT-4 requires 3x more edits
- 30% less time spent on post-editing
Streamline your workflow and let your team focus on what matters most.
Measurable ROI for your business
Invest in quality that pays off:
- Reduce localization costs
- Enter new markets faster
- Improve global customer satisfaction
Our customers report significant returns on their DeepL investment, with some achieving over 300% ROI.*
*Source: The Total Economic Impact™ Of DeepL. Results are based on a composite organization
Experience the power of DeepL's Language AI
Transform productivity and global reach with secure, highly-accurate document translation across your workflows.
Communicate quickly and clearly
Cut the time drafting emails to clients and colleagues, with instant writing suggestions that are tailored to your style and tone. DeepL Write is the AI writing assistant that’s designed for business and available in multiple languages.
Build multilingual products seamlessly
With the DeepL API you can build instant translations into your software and your customer experience.
90%
reduction in time spent on translations*50%
reduction in translation workload and productivity recapture*345%
return on investment*
"[...] our linguists really enjoy working with DeepL-powered translations because the superior translation quality [...] means a much easier post-editing process."
"Our users have been satisfied and often surprised with the high quality of machine translations. They sometimes don't need to edit anything in an entire page."
"When DeepL began supporting Czech, we were quite surprised with the difference in quality. It sounded much more natural, so we decided it was worth it to make the…
Speak to the world, with Language AI
Experience the transformative power of DeepL's Language AI. Get superior translations and writing assistance to create compelling, multilingual content.