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Select a chat
Every message is end-to-end encrypted and forward-secret. The server only ever sees ciphertext.
End-to-end encrypted. Your keys never leave this device. Pick a handle to begin — a fresh cryptographic identity is generated right here in your browser.
Every message is end-to-end encrypted and forward-secret. The server only ever sees ciphertext.
Enter a handle. We fetch their public key and set up an encrypted channel.
One of you creates the book and shows it; the other scans or imports it — in person. After that, every message is a one-time pad the server can never decrypt.
A private, end-to-end-encrypted messenger. Keys are generated and stored on your device; the relay only forwards ciphertext. Built on ECDH key agreement, an HKDF ratchet for forward secrecy, and AES-256-GCM.
This is a v1: 1-to-1 text, presence, typing, delivery receipts, and safety-number verification. Honest about its tier — encryption is computational (quantum-safe upgrade = ML-KEM handshake), which is the same tier every mainstream secure messenger uses.