True E2EE
Encryption and decryption happen in-browser, so the server never sees plaintext.
ephemra://gatewayPrivate messaging that self-destructs by design.
Ephemra runs encrypted sessions in your browser, routes ciphertext only, and wipes data after expiry. Start a secure room and share one link.
Ephemeral Sessions
Messages and uploads are deleted after session expiry or manual purge.
Realtime Comms
Secure messaging, encrypted file sharing, and WebRTC voice/video calls.
No Accounts
No sign-up flow, no profile storage, and no persistent chat history.
How It Works
- Create a room and generate a shared secret.
- Send the secure link to your peer.
- Exchange encrypted messages and media in real time.
- End session to purge encrypted payloads.
Security Model
- AES-GCM content encryption in client browser.
- Session keys stay in URL hash (not sent server-side).
- Socket relay transports encrypted blobs only.
- Manual purge available at any time.
About Us
We built Ephemra for teams and individuals who need private communication without permanent trails. The platform is designed around temporary sessions, browser-side encryption, and minimal data exposure.
Our goal is simple: secure communication should be fast to start, easy to verify, and safe to delete.
Contact Us
- Email: security@ephemra.local
- Support: support@ephemra.local
- Response window: 24-48 hours
- Security reports: include logs, browser version, and timestamp.