Privacy Policy

Last updated: May 2026

LemeShare is a real-time collaborative screen sharing tool. We are committed to being transparent about how the service works and what data is involved.

1. No Accounts, No Persistent Data

LemeShare requires no account, login, or registration. We do not store any personal information on our servers. All session data (room codes, participant names) exists only in memory for the duration of a session and is permanently deleted when the session ends or after 4 hours of inactivity.

2. What Is Transmitted

When you use LemeShare the following data is transmitted:

Screen video: Shared directly peer-to-peer between participants using WebRTC. It does not pass through our servers.
Display name: The name you optionally enter when joining a session. Visible to other participants in the session only. Not stored.
Room code: A randomly generated 6-character code used to identify a session. Exists only in memory.
IP addresses: Because LemeShare uses peer-to-peer WebRTC, your IP address may be visible to other participants in the same session. See section 4 below.

3. Server Data

Our signalling server handles only the coordination of WebRTC connections (offer/answer/ICE candidate exchange). It never receives or processes your screen content. Standard web server logs (IP address, timestamp, request path) may be retained for up to 7 days for security and abuse monitoring purposes.

4. WebRTC and IP Address Exposure

LemeShare uses WebRTC for peer-to-peer screen sharing. This means that participants within the same session may be able to see each other's IP addresses through the ICE candidate negotiation process. If this is a concern, we recommend using a VPN before joining a session.

5. Cookies and Tracking

LemeShare does not use cookies, analytics tools, advertising trackers, or any third-party tracking scripts. We do not track you across sessions or websites.

6. Third-Party Services

Render.com: Our hosting provider. Subject to Render's privacy policy.
Google STUN servers: Used to facilitate WebRTC connections. Google may log connection metadata per their own privacy policy.

7. Children's Privacy

LemeShare is not directed at children under the age of 13. We do not knowingly collect any information from children.

8. Changes to This Policy

We may update this policy from time to time. The latest version will always be available at this URL. Continued use of the service after changes constitutes acceptance of the updated policy.

9. Contact

For privacy-related questions, contact us at privacy@lemeshare.com.

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