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Tasks / AI to translate documents

Best AI to translate documents

One decision, not a directory. Pricing checked 2026-10-14.

Best pick

DeepL

High-quality AI translation for text and documents.

Free tierFree translator; Pro from €7.49/mo billed annuallyWriting

Alternative

ChatGPT

OpenAI's general-purpose AI assistant for writing, analysis, coding and images.

Free tierFree tier; paid plans (Go, Plus, Pro, Business)Writing

How to set it up with DeepL
  1. Open DeepL's translator in the browser or desktop app.
  2. Upload a Word, PowerPoint or PDF file to keep its formatting.
  3. Select the target language and formality where available.
  4. Use the glossary to fix how product names and terms are translated.
  5. Have a native speaker review anything legal or customer-facing.

Open DeepL →

Why DeepL

DeepL is known for natural translations and keeps document formatting intact.

When to choose ChatGPT instead

Choose ChatGPT when you need to adapt tone or explain cultural nuances, not just translate.

Pricing at a glance

ToolPricingFree tier
DeepLFree translator; Pro from €7.49/mo billed annuallyYes
ChatGPTFree tier; paid plans (Go, Plus, Pro, Business)Yes
ClaudeFree tier; Pro $20/mo ($17/mo billed annually)Yes
HumataFree (60 pages/mo); Expert from $9.99/moYes
GeminiFree tier, paid plans via Google AI subscriptionsYes

Pricing changes often; check the official site before buying.

FAQ

What is the best AI to translate documents?

Our pick is DeepL: High-quality AI translation for text and documents. Pricing: Free translator; Pro from €7.49/mo billed annually.

When should I choose ChatGPT instead?

Choose ChatGPT when you need to adapt tone or explain cultural nuances, not just translate.

Does DeepL have a free plan?

Yes. DeepL: Free translator; Pro from €7.49/mo billed annually.

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