Speak freely. Stay private.
Every message and attachment is end-to-end encrypted using a post-quantum-ready hybrid design. No phone number required. No ads. No trackers. Your conversations belong to you — not an advertising business.
Security you can verify.
ORION Messenger uses a hybrid cryptographic design combining X25519 with CRYSTALS-Kyber-768 for key establishment, with AES-256-GCM protecting message and attachment content.
Your identity is a username — not your phone number. Account recovery is controlled by your own mnemonic key, rather than a centralized password reset.
See exactly how your data is protected →Everything you expect.
Without the surveillance.
Groups that scale
From private family chats to large communities, with threads, replies, reactions, pins, and forwards.
Voice messages
Send voice notes when typing isn't enough.
Every device, one conversation
Stay in sync across your phone and desktop with your encrypted conversation history.
Attachments, protected
Send documents, images, and media with the same end-to-end encryption as your messages.
Works wherever you do
Use ORION Messenger on the web or install it as an app — no app store required.