A new, private inbox that still emails everyone you already know — Gmail, Outlook, anyone. Everything is encrypted on your device before it’s sent, so there’s nothing on our servers for anyone to read, leak, or hand over.
Between DMCN inboxes, your mail is encrypted on your device and can only be opened by the person you send it to — not us, not anyone in between. Mail to and from regular email is protected in transit within the DMCN system.
Between DMCN inboxes every sender is cryptographically verified, so impersonation isn’t caught after the fact — it doesn’t work. Mail from regular email is authenticated at our bridge and arrives labeled with exactly what we could and couldn’t verify.
Mail from someone you don’t recognize stays sealed until you decide — you see who it’s from, then choose whether to open it. On by default, for DMCN and regular email alike, with no setting to find.
Send and receive with any normal email address — Gmail, Outlook, anyone. Every message we send on your behalf is signed and authenticated (SPF, DKIM and DMARC), so it’s built to be trusted at the other end.
Your keys are created on your device and stay there. We don’t store them — not even encrypted — so there’s nothing on our servers to leak, lose, or hand over.
DMCN speaks DMCNP — an open protocol with a published spec and an Apache-2.0 reference implementation anyone can read, audit, or run on their own domain. The network isn’t ours to lock you into.
Mail from someone new stays sealed until you say so. You see who is writing and what it is about; the message itself does not open until you decide.
Pick your address and set it up in seconds — everything that keeps your mail private is set up right on your device.
Compose like any email. It’s locked on your device before it goes anywhere.
The person you send to is the only one who can open your message. No one in between can peek.
What it will cost when signups open. Start with the full product; add storage only when you need it.
Soon — hosted accounts aren’t open to the public yet while we finish setting up the company side. Nothing about the product is waiting on it. If you’d rather not wait, DMCN is an open protocol with an Apache-2.0 reference server: you can run it on your own domain today.
Between DMCN inboxes, no — your mail is encrypted on your device and we only ever handle the encrypted version, with nothing on our servers to read, leak, or hand over. Mail to and from regular email is protected in transit but, like all standard email, isn’t end-to-end encrypted.
Just set DMCN up again on another device you already trust. Because only you can open your mail, there’s no back door for anyone else either.
Yes. Send and receive with any normal email address. Everything we send on your behalf is signed and authenticated (SPF, DKIM and DMARC), which is what mail providers look for when deciding whether to trust a message.
Yes — when signups open, every plan starts with 7 days free and no card. Trial accounts have lower send limits to keep spam and abuse out; once you subscribe, the plans differ only in how much you can store.
Hosted dmcn.email accounts aren't open to the public yet. The protocol and a reference server are Apache-2.0 today — run DMCN on your own domain now, or check back shortly.
Self-host with open-dmcn