Vol. I — № 001

EmcognitoWebMail

2026

For the solo operator

Many addresses.
One inbox.

Emcognito WebMail is the first email client built around multi-identity as the primary experience. If you're the same person Monday morning as you are Thursday afternoon — but in three different businesses — every letter you own arrives at one reading view, coloured in the margin by the identity that received it.

When you reply, the From is chosen for you. No browser profiles, no four Gmail tabs, no mental mode-switching. Just the right self, on every letter, automatically.

Start correspondenceHow it works

I · The problem

One person, many hats.

You have — admit it — four Chrome profiles for your four email addresses. One inbox per business. One tab set per life. Each notification is a reminder that the email app was built for one of you.

“The inbox has always been designed for a single self. Yours isn't.”

II · The idea

One reading view, every address.

Every address you own arrives in the same inbox, tagged in the margin with a colour that's stable per-domain. When a letter from a customer at hello@studio.yours arrives, it wears the studio's stripe; when you reply, the From is already set to hello@studio.yours. You didn't have to pick.

  • ·
    Add a domain in minutes. Four DNS records — MX, SPF, DKIM, DMARC. The wizard shows each as a copy-paste card; we watch for them to resolve and flip the domain to verified.
  • ·
    Every letter wears a stripe. Consistent colour per domain — in the inbox list, in the letter view, on the reply banner.
  • ·
    Replies pick the right self. The From is derived from the address the original was sent to. Override in the compose window if you must; most days you won't.

Demo · A morning in the inbox

Four letters, before nine.

III · Against the incumbents

Built around multi-identity.

Every other client treats the inbox as single-self and bolts aliases on as a setting. Emcognito WebMail starts from the opposite direction.

Everyone else

  • Gmailaliases buried in settings
  • Fastmailseparate inbox per identity
  • ProtonMailaliases are a footnote
  • Superhumana faster keyboard, still one self

Emcognito WebMail

  • ·Inbox is multi-persona by design
  • ·Per-domain colour stripe, everywhere
  • ·Reply From auto-selected to the received address
  • ·Custom domains in under ten minutes
  • ·Magic-link sign-in; no passwords

IV · Subscription

Two ways to keep writing.

Fourteen days on the house, then pick a cadence. No charge during the trial; cancel anytime from the Stripe billing portal.

Monthly

$3.50/mo

Billed monthly. No commitment.

Annual

$2.99/mo— two months gratis

$35.88 once a year. Cancel anytime.

Included with either cadence

  • ·As many names as you like. Bring every domain you own; the sidebar holds them all without ceremony.
  • ·A signature per letter, not per app. Each outbound message is DKIM-signed in its own domain's hand.
  • ·Sign in by letter. A one-time link to the address you already check — no password to remember.
  • ·30 days of hesitation. Letters moved to trash stay recoverable for a month; attachments up to 15 MiB; replies arrive threaded.
  • ·Bad addresses quietly caught. Bounces and complaints drop at the edge so your sender reputation never drifts.
Start 14-day trialRead the prospectus

Open the first letter

Start correspondence.

Sign in with any email; add one of your own domains from the sidebar; watch letters start to arrive with their own stripes. You can always go back to browser profiles. You won't want to.

Start correspondence
© 2026 Emcognito WebMailpart of the em/cognito address poolv0.2