Luismail
The mail client built to protect your privacy

Mail, re‑engineered.
No @. No SMTP.

Addresses look like you/luismail.pages.dev. Every message is end‑to‑end encrypted over TLS 1.3 via LSAD — a protocol built from scratch to not be SMTP, and not leak what you write to anyone in between.

  • Encrypted per-recipient, always — not optional STARTTLS
  • No port 25, no relay, no open‑relay risk
  • Real-time delivery over a single WebSocket
  • Bridge your Gmail in, reply straight from here
Luismail
LSAD protocol · not SMTP
Luismail
End-to-end encrypted

Inbox

Messages sent to you, decrypted in your browser.

Compose

Addresses use user/domain, not @.
Ctrl/Cmd + Enter to send · **bold** for bold · GIFs via Nexus

Settings

Manage your Luismail account.
Theme
Applies to this browser only.
Your address
Gmail
Read-only: new Gmail mail gets delivered into this inbox, tagged [Gmail]. Nothing is ever sent back through Gmail.
Log out
Clears this browser's saved session.
Delete account
Permanently deletes your address and all mail. Cannot be undone.