Compare software

SYSTRAN TranslateDeepL
Freemium

Online translation is available on the site, with professional and business plans and an…

 Freemium

Free translator and free API key, with paid plans for more usage and features.

Web, Browser extension Windows, macOS, Android, iOS, Web, Browser extension
  • Translates whole documents in over 30 file formats
  • Browser extension for translating web pages
  • Translates whole documents as well as text
  • Writing assistant and live voice translation alongside the translator
  • Geared toward business customers, with many features behind sales contact
  • Cloud service, so text is sent to SYSTRAN for translation
  • Text is processed on DeepL's servers
  • Many features and higher limits need a paid plan
Web application, Hosted service, Browser extension Downloadable app, Web application, Browser extension
Closed source Closed source
License not stated License not stated
Not stated if an account is needed No account needed
Needs internet Not stated if it works offline

Checked October 1, 2026

Checked September 23, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.