Last updated: April 2026. This policy explains what data Yunze Universal Transfer collects and how it is used.
Yunze Universal Transfer ("Yunze", "we", "us") is committed to protecting your privacy. This application is designed from the ground up to minimize data collection. We do not require accounts, we do not store your files, and we do not track your transfers.
When you create a room, our app uses PeerJS signaling servers to help two devices discover and connect to each other. During this process, your IP address may briefly be visible to the PeerJS signaling server for the purpose of establishing the connection. Once connected, the data flows directly between devices.
PeerJS is an open-source project. You can review their privacy practices at peerjs.com.
PeerJS / PeerJS Cloud: Used for WebRTC signaling (helping devices find each other). No file data passes through this service.
Gofile.io / Telegram: Used optionally when you choose "Cloud Share". When you use this feature, your file is uploaded to the third-party service you select. Their respective privacy policies apply.
Yunze Universal Transfer does not set any cookies.
Yunze Universal Transfer is not directed at children under the age of 13. We do not knowingly collect personal information from children.
We may update this Privacy Policy from time to time. Changes will be reflected on this page with an updated date. Continued use of the service constitutes acceptance of the updated policy.
For privacy-related questions, contact us through our Instagram page @yunze_official.