Last updated 15 July 2026
Connect Files collects nothing about you. It has no analytics, no tracking, no advertising, and no third-party SDKs. The developer never receives your data.
When you sign in, Connect Files keeps the authentication token that Prusa's login returns in a file on your own Mac (in the app's container). Your Prusa password is entered on Prusa's own web page inside the sign-in window — the app never sees it or stores it.
Connect Files communicates only with Prusa Research's servers
(connect.prusa3d.com and Prusa's login service), using your token,
to do what you ask: list, download, upload, rename, delete, and send print
files to your printers. This is your own data going to the service you already
use. Nothing is sent to the developer or to any third party.
Signing out, or deleting the app, removes the stored token from your Mac. Files in your Prusa Connect account are managed by Prusa; delete them from within the app or from Prusa Connect directly.
Questions about privacy: cw@christianweinmayr.com.
Connect Files is an independent app and is not affiliated with, endorsed by, or supported by Prusa Research. “Prusa” and “Prusa Connect” are trademarks of Prusa Research a.s.