Workspace branding
your mark where ours was

Two images make the sidebar yours: a square mark in the workspace switcher, a wide logo at the top. Both are saved to your account.

In short

What is workspace branding?

Workspace branding puts your organisation's logo where the software vendor's would sit, so the app you work in wears your name. It changes the screen, not the mail you send.

2

images: a square mark and a wide logo

5MB

the most any one file may weigh

4

formats: SVG, PNG, JPEG, WebP

112px

the widest the logo is drawn

How it works

A square mark, a wide logo

The mark stands for the workspace in the switcher at the top of the sidebar, and is all that shows there when the sidebar collapses. The logo replaces ours at the top.

Upload it, see where it lands

Both are uploaded in Settings, under Appearance. The page draws your sidebar open and collapsed beside them, so you see where each one lands.

Saved to you, not the workspace

The pair is saved to your account, so it follows you to any machine and every workspace. Someone you share an address with still sees ours.

What you get

In the product today

Replace or remove

Swap either image, or remove it and ours comes back.

SVG stays sharp

Vector art is drawn at full size, so its edges stay clean.

Any machine

It travels with your account, not with one browser.

Yours alone

Nobody else's sidebar changes, teammates included.

Good practice

Getting the most out of it

  1. 01

    Centre the glyph

    The mark is cropped to a circle when the sidebar collapses, so keep the artwork centred.

  2. 02

    Mind the width

    The logo is drawn 28px tall and 112px wide at most, so anything wider than four to one shrinks.

  3. 03

    Test the dark theme

    The same image is shown in the light and dark themes, so dark lettering on a transparent background can disappear.

Questions

Asked often

Keep going

Works well with

Workspace and address settings

Your account sets the defaults. A workspace can answer differently, and any address can have its own signature and tracking.

Signature

One sign-off for every address, and a different one for any address that needs it.

Share an address

Hand billing@ to the person who does the billing.

Start

Your domain,
your mail.

Point a domain at OpenEmail and read it in a mailbox built around it. The free plan covers one domain.

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.