Compare software

Argos TranslateDLX
Free

Free and open source.

 Free

Free and open source under the MIT licence.

Windows, macOS, Linux, Command line Windows, macOS, Linux, Self-hosted, Command line
  • Translates fully offline once language packages are installed
  • Usable from the command line or from Python
  • Single Go binary that is easy to deploy
  • Docker, systemd and launchd setups included
  • Translation quality trails large online services for many language pairs
  • Requires Python and downloading language packages
  • Unofficial and not affiliated with DeepL, so behaviour can change without notice
  • An API server with no user interface of its own
Downloadable app Downloadable app, Self-hosted
Open source Open source
License: MIT License: MIT
No account needed Not stated if an account is needed
Works offline Needs internet

Checked September 26, 2026

Checked October 2, 2026

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