Sipher is a peer-to-peer messaging app built for people who want to talk without being tracked. No phone number, no mandatory email — just a username, a password, and an identity that's yours alone.
Sign up with just a username and password. No phone number, no forced email, no identity Sipher can hand over — because we never have it.
Messages and calls run through a secure encryption framework, with AES-256 protecting stored data and credentials end to end.
Every account gets a system-generated Sipher ID — connect with people by ID or QR scan, never by exposing who you really are.
Secure voice calling today, with voice masking and face blurring for video sessions planned as the platform expands.
Lose access without losing your identity — recover your account with an encrypted recovery phrase, not a phone number or ID document.
Fraud and abuse prevention built for an anonymous-first platform, so privacy never comes at the cost of a safe experience.
Sipher is for everyday private conversations — and for creators who want to build a following without exposing who they are.