Trust and safety

An address per signup
and who leaked it

Give every site its own address, then see which one starts getting spam.

AddressReceiving
shop@acme.comspam
news@acme.comspam
flights@acme.comspam

Switch one off and new mail stops. What already arrived stays.

How it works

Running in three steps.

  1. 01

    Invent an address

    Type [email protected] into the signup form. Nothing to set up first.

  2. 02

    Watch what arrives

    Settings, Addresses lists every address and when it last received.

  3. 03

    Close the leak

    Switch that address off, or block the sender outright.

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
Merged inboxes

Read every address in one stream, or narrow to the two or three you actually work out of.

Block a sender or a domain

One address, or everything from a domain, stopped before it reaches you.

[email protected]blocked sender
[email protected]blocked domain
[email protected]language filter
[email protected]your rule → archive
Tracking pixels stripped

The invisible image that tells a sender you opened their mail is gone before you see the message.

tracking pixelstripped
hidden preheaderstripped
remote imagestripped
0 left to phone home
Remote image control

Stop a sender fetching anything from their own server while you read.

tracking pixelstripped
hidden preheaderstripped
remote imagestripped
0 left to phone home
Analytics & graphs

What your mailbox is actually doing, drawn rather than guessed at.

62 on Monday · 38 still waiting on you
Rules you write yourself

Your own conditions, and what should happen to anything that matches them.

[email protected]blocked sender
[email protected]blocked domain
[email protected]language filter
[email protected]your rule → archive
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.

Email at your name

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

Take mail from strangers

Publish an address and decide what reaches you, sender by sender and word by word.

SendersDomainsMuted words
Hidden while you readShow
Read without being tracked

Tracking pixels come out before a message is drawn, and remote images load only when you allow them.

Images are offShow images
Requests to sender0

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.