Friends, DMs, and groups
Your people live in one clear sidebar. Start an encrypted direct message, create a group conversation, see notifications, and pick up where you left off. Chat supports multiline messages, typing indicators, custom themes, notification sounds, and subtle message motion.
Zones for communities
Create structured communication spaces for clubs, creators, gaming groups, teams, classes, or larger communities. Organize text and voice channels, invitations, roles, permissions, and moderation without turning conversation into a feed.
Voice, video, and screen sharing
Start a one-to-one or group WebRTC call from the conversation you are already in. Call media connects peer to peer when network conditions allow, while Clyr handles the signaling needed to introduce participants.
End-to-end encrypted messages
Supported messages are encrypted before leaving your device and stored as ciphertext. Approved recipient devices receive encrypted key envelopes; administrators cannot ordinarily read message plaintext. If a user reports abuse, only the clearly previewed snippet is disclosed and included authors are notified.
Device and key security
Verify contacts with security numbers, get warned when identity keys change, approve new devices, and revoke devices you no longer control. New devices do not silently inherit old conversation history.
Web, iOS, and Android
Use clyr in a modern web browser, with iOS and Android support included in the platform experience. Features may arrive at different times across devices while the apps develop.