Haven Messenger

Haven Messenger is the secure communication platform built for those who value absolute privacy. Architected with a Zero-Knowledge philosophy, Haven ensures that your digital life remains yours alone.

🔒 Zero-Knowledge Encryption

We cannot read your messages even if we wanted to. All encryption happens on your device using open standards (OpenPGP for email, MLS for chat) before data ever touches our network. We store only encrypted ciphertext; you hold the decryption keys.

🛡️ Secure Email

End-to-End Encryption: Automatically encrypts emails to other Haven users.

Legacy Compatibility: Send and receive standard emails with external providers.

Private Attachments: Secure file sharing protected by strong cryptography.

💬 Real-Time Encrypted Chat

Instant Messaging: Secure, ephemeral conversations.

Group Chat: Encrypted group messaging using the Messaging Layer Security (MLS) protocol.

Perfect Forward Secrecy: Your past messages remain secure even if future keys are compromised.

💎 Premium Features

Custom Aliases: Manage your identity with disposable or professional alises.

Crypto Payments: Subscribe anonymously using Bitcoin or Monero.

No Ads, No Tracking: We are funded by you, not by your data.

Privacy in a world that has forgotten how to keep a secret.

Download Haven Messenger today!