Multi-domain email

Every domain.
One inbox.

You own more than one domain — so why check more than one inbox? MailHow gives every one real mailboxes and lands it all in a single, fast place. Send from any address like it’s the only one you have.

Free to receive · $29/yr to send · EU-hosted · leave anytime, export in one click

acmelabs.devmystore.comsideproject.io
S
Stripe
Your payout is on the way — €1,240.00
mystore.com
SC
Sarah Chen
Re: acmelabs — logo v3 feedback
acmelabs.dev
G
GitHub
[sideproject] Deploy succeeded — 41s
sideproject.io
The whole idea
you@acmelabs.devhello@mystore.comops@sideproject.io
one inbox
How it works

A domain, connected in about a minute.

No mail server to run, no cPanel, no per-domain Google Workspace bill. If you can paste DNS records, you can do this.

1
Add your domain

Type it in

MailHow builds the domain’s entire mail configuration — DKIM signing keys and all — in about a second.

2
Publish six DNS records

At any registrar

Any registrar. Mixed registrars. Doesn’t matter. Hit verify and watch them go green against live nameservers.

3
Mail flows

From every address

hello@, support@, anything@ — it all lands in one inbox, and every reply leaves signed from the address that got it.

The end of forwarding

Real mailboxes — not another forwarding patch.

Forwarding breaks replies, loses threads, and quietly torches your deliverability. MailHow gives you the real thing — receiving, storage, and sending under one roof, for every domain you point at it.

See how forwarding fails
Forwarding
replies break threading
“send as” fails DMARC
→ lands in spam
no real storage
MailHow
real threads, kept
dkim=pass · dmarc=pass
lands in the inbox
10 GB, yours
Built like infrastructure

Everything a real mail host does — set up for you.

Full IMAP, POP3 & SMTP

The web app, Apple Mail, Outlook, Thunderbird — the same mailbox, everywhere you already work. Standard ports, auto-discovered.

Deliverability, done for you

Dual DKIM (ed25519 + RSA), strict SPF, DMARC on every domain — generated and verified for you. Your mail lands.

Send as any address

One compose window, every address you own in the from-picker. Replies go out as whoever received the message — no “send as” tell.

Your domains stay yours

They never leave your registrar. Walking away is an export and one MX change — no hostage situation, ever.

Calendar & contacts sync

CalDAV and CardDAV, included — the same protocols Apple and Fastmail use. Point a client at the server; it shows up on every device.

EU-hosted, no tracking

EU servers, one session cookie, zero trackers. No ads, no data mining, no AI trained on your mail. You’re the customer, not the product.

Trust, with receipts

Your domain signs every message.

Email is too important for “trust us.” What Gmail decides about your mail isn’t a promise we make — it’s a header you can read yourself, on everything you send.

Amazon SES relayaudited engineEU-hosted
what Gmail sees — a real delivery
Authentication-Results: mx.google.com;
  dkim=pass header.i=@mystore.com;
  spf=pass smtp.mailfrom=hello@…;
  dmarc=pass (p=QUARANTINE)
One plan · honest to buy
$29
a year · every domain you own
@mailhow.com inbox — receive & readfree forever
Send + unlimited own domains + 10 GBincluded
Full IMAP · POP3 · CalDAV · CardDAVincluded
Per-domain fees · per-user seatsnone
Answers

Fair questions

Straight answers, before you hand us your domains.

What’s free, and what costs money?
Receiving and reading on an @mailhow.com inbox is free forever — no card, no trial clock. $29/year unlocks sending and your own domains. That’s the whole pricing page.
Why not Gmail with “send as”?
Because it sends through servers your domain never authorized — DMARC breaks, and more of your mail lands in spam every year. MailHow sends from infrastructure your own DNS vouches for.
What if MailHow disappears?
A full IMAP export is one drag away, your domains never left your registrar, and the terms commit to 30 days’ notice. Nightly backups run either way.
Is this private?
EU servers, one session cookie, zero trackers on the site or in the app. We don’t mine or train on your mail — and the privacy policy is short enough to actually read.
Six domains → one inbox

Bring your domains home.

Start free in under a minute. Receive mail today; upgrade when you’re ready to send from your own domains.