Compare software

LibreTranslateSYSTRAN Translate
Free

Free and open source to download and self-host.

 Freemium

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

Web, Self-hosted Web, Browser extension
  • Self-hostable and works offline
  • Translates text and files
  • Translates whole documents in over 30 file formats
  • Browser extension for translating web pages
  • Translation quality can trail large commercial services
  • Running your own server needs some setup and resources
  • Geared toward business customers, with many features behind sales contact
  • Cloud service, so text is sent to SYSTRAN for translation
Web application, Self-hosted Web application, Hosted service, Browser extension
Open source Closed source
License not stated License not stated
No account needed Not stated if an account is needed
Works offline Needs internet

Checked September 26, 2026

Checked October 1, 2026

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