Privacy

Last updated 24 October 2026

Message content

CASUS translates the text you select and the replies you write. That text is sent to our server and to the AI model that produces the translation, and the result comes straight back to your sidebar. We do not store message content, and we do not write it to our logs.

What we keep

• Your account: a username chosen by your team and a hashed password.
• Daily usage counts per account: how many translations and suggestions, never their text.
• Technical request logs: time, requested path, status and username. No message text.

On your computer

The app keeps your login token in a file only your user account can read (macOS) or in the Windows Credential Manager, plus your settings. Recent translations stay in the sidebar until you close it.

Accounts

Accounts are created by invitation only. Your team lead can remove your account at any time, which ends your session immediately.

This website

This site uses no analytics, no tracking and no cookies.

Contact

Questions about your data go to your team lead, who can reach us directly.