DeepL

What is DeepL?

DeepL is a neural machine translation company offering text and document translation across dozens of languages, widely regarded for producing more natural-sounding output than earlier statistical translation engines. Its Translator plans let individuals and teams translate text inline or upload Word, PDF, PowerPoint, and other documents while preserving formatting, with higher tiers raising monthly character limits and file-translation counts.

A separate Write Pro add-on rewrites and polishes text for clarity and tone. DeepL also sells DeepL Voice for real-time speech translation, and a developer-focused API (Free, Growth, Enterprise tiers) for integrating translation directly into other products, CAT tools, and workflows.

Key features

• Neural machine translation across 30+ languages with document-layout preservation
• Document translation for Word, PDF, PowerPoint, and Excel files
• Write Pro add-on rewrites text for clarity, tone, and style
• DeepL Voice for real-time speech translation in conversations and meetings
• Glossary support to enforce consistent terminology across translations
• Separate REST API plans for developers integrating translation into other software

How to get started

1. Paste text or upload a document into the DeepL Translator
2. Select the source and target languages
3. Review the translation and apply Write Pro edits if needed
4. Download the translated document or copy the translated text
5. For app integration, sign up for an API plan and use your API key

DeepL pricing

DeepL Translator is free with a 50,000 character/month cap. Paid tiers are Individual ($8.74/mo annual), Team ($28.74/user/mo annual), and Business ($57.49/user/mo annual, effectively unlimited under fair use), with custom Enterprise pricing; the separate API starts free (1M characters one-time) and scales through paid Growth and Enterprise tiers.

Our take: DeepL built its reputation on translation quality that reads more like a native speaker wrote it, which is why it's often used as the default 'best' translation engine even by competing tools that let users choose an underlying model.

Prices verified 2026-09. Plans change often — confirm on the official site above before you buy.

Use cases

• Professionals translating contracts, reports, or emails between languages
• Teams translating documents while keeping original formatting intact
• International businesses needing consistent terminology via glossaries
• Developers embedding translation into their own apps via the API

DeepL vs. alternatives

FAQ

Is DeepL free to use?

DeepL's plans: Free; Individual $8.74/mo, Team $28.74/mo, Business $57.49/mo (billed annually); custom Enterprise; separate API pricing. Pricing and free-tier limits change over time, so check the official site above for the latest details.

What is DeepL used for?

Neural machine translation service known for natural-sounding text and document translation, plus an AI writing-improvement add-on.

Who is DeepL best for?

DeepL is a good fit for professionals translating contracts, reports, or emails between languages, or teams translating documents while keeping original formatting intact.

What are the alternatives to DeepL?

Commonly compared alternatives include Baidu Translate, Sogou Translate, and Reverso, see the comparison above for how they differ.

How much does DeepL cost?

DeepL is free for basic use (50,000 characters/month). Paid Translator plans start at $8.74/month (Individual, billed annually) and scale to $57.49/user/month (Business); its separate API pricing starts free and scales with usage.