Use mailboxes on demand. No advanced setup required. Predictably organized by the addresses chosen by you. We'll catch all incoming mail and put it in the right place. Never sift through mail again. Privacy is priority. No tracking. No ads. Sandboxed. Separate addresses for everything you use helps keep you safe from exploits. Isolate mailboxes to specific senders if you want. Quickly block senders. Configure signatures, rendering, filtering, and notifications per device, globally, per domain, per mailbox, and/or per message. You're in control.