---
title: "Workspace branding"
description: "Put your own mark and logo in the sidebar, in place of ours."
url: "https://openemail.uk/docs/knowledge/addresses/workspace-brand"
area: "Knowledge base"
category: "Domains & addresses"
status: "live"
---

# Workspace branding

Put your own mark and logo in the sidebar, in place of ours.

## Details

- Two images. The mark is the square that stands in for the workspace: a rounded square at 28px on the workspace rail, and a small circle at the top of the sidebar when it is collapsed. The logo is the wide one, 28px tall and up to 112px across, and it takes the OpenEmail logo's place at the top of the open sidebar.
- SVG, PNG, JPEG or WebP, up to 5MB. SVG is recommended, since it is drawn at full size and keeps clean edges.
- Both are uploaded from Settings → Appearance (the workspace's appearance, not the theme under the account menu), and the page draws the sidebar open and collapsed so you can see where each image lands.
- They are saved to your own account, so they follow you to any machine you sign in on and dress your sidebar and nobody else's. Someone you have shared an address with still sees the OpenEmail logo.