Privacy
PlugOnce is built for local file transfers. We do not use this website as an intermediary for your files.
Website
The website has no accounts, forms or analytics trackers. Your browser stores only the interface language you selected.
File transfers
Files move directly between your Mac and the connected device. They are not uploaded through this website or to PlugOnce cloud storage.
Diagnostics
Diagnostic data stays on your Mac unless you choose to share it. Always review a report before sending it.
Update checks
When checking for updates, the app requests version and release information from a protected HTTPS endpoint. The hosting provider may retain standard technical request logs.
Updated August 24, 2026