Overview
From COGS v5.9.5 you are able to run COGS in the background. This enables workflows where having the UI window open is unnecessary or undesirable. For example:
- COGS running on a machine that plays video via a paired display. Hiding COGS ensures the video window is the only window that is visible on the screen.
- COGS running “headless” on a small PC such as a Raspberry Pi. Hiding the UI window saves resources on a low-end machine.
Setup
To enable COGS running in the background, head to Settings → Interface :

From here, there are two options:
Show in menu bar
- When enabled you will see the :cogs: logo in the menu bar of your operating system.
- Note: On Windows this is the “system tray” in the bottom right of the screen.
- You can now close the COGS window and COGS will continue to run in the background
- You can restore the UI window by clicking on the :cogs: logo in the menu bar / system tray, or by right-clicking and selecting “Show COGS”.
Hide window when project opens
- This option can be enabled if “Show in menu bar” is also enabled.
- When enabled, the UI window will not be shown by default when launching COGS.
<aside>
🧠
This is the recommend setting for a “headless” setup
</aside>