Mailboxes and addressesSoon

A mailbox that expires
gone the same day

Take an address for an hour, read what arrives, and let it expire.

expires in 58:12
q7k2m9@pooled domain58:12
Your verification code09:41
Download link inside09:44

Soon. When the ring closes the mailbox is gone. It never touches your own mail.

How it works

Running in three steps.

  1. 01

    Take an address

    The tool hands you one. No account, no sign-up, no key.

  2. 02

    Read what arrives

    Messages list on the page while the lease is running.

  3. 03

    Let it expire

    An hour by default, an hour at a time up to a day.

What it runs on

The parts doing the work.

Nothing here is a separate product. Each one is a piece of the mailbox you already have.

Catch-all addresses

Every address on the domain receives, including ones that have never been created. One switch closes it.

hello@yourdomain.comdelivered
billing@yourdomain.comdelivered
careers@yourdomain.comdelivered
anything-at-all@yourdomain.comdelivered
oct-2026-signup@yourdomain.comdelivered
Temporary addresses

A free inbox that takes real mail for an hour, then closes, so a signup cannot follow you.

extend it an hour at a time, up to a day

Nearby

Other jobs for the same inbox.

Move your domain over

Point your domain here and every address on it receives, including ones nobody ever created.

acme.comReceiving
MX@
TXT@
CNAMEmail._domainkey
hello@acme.com
oct-signup@acme.comnever created
Email at your name

Own the domain your email lives on, and the address stays yours whatever else changes.

Point addresses anywhere

Own the addresses on your domain, and have them land in mailboxes people already use.

Your inbox,
on your own terms.

Email infrastructure for businesses, AI, agents and personal email. Built for scale, privacy and control. Everything email should have had from day one.

OpenEmail

Email infrastructure for businesses, AI, agents and personal email. Built for scale, privacy and control. Everything email should have had from day one.

© 2026 OpenEmail. All rights reserved.