How to set the desktop background on a Chromebook
Updated: 02/21/2025 by Computer Hope

The following sections contain information on how to change your desktop background image on a Chromebook using ChromeOS.
Change the desktop background to a default image
To use a background image that came preloaded on your ChromeOS device, follow the steps below.
- Navigate the desktop.
- Tap two fingers simultaneously on the trackpad.
- In the drop-down menu, select Set wallpaper.
- On the next screen, tap your preferred image to select and set a wallpaper.
- In the upper-right corner, tap X to close the window.
Change desktop background to a custom image
To use a custom image, such as one of your photos, follow the steps below.
- Navigate the desktop.
- Tap two fingers simultaneously on the trackpad.
- In the drop-down menu, select Set wallpaper.
- On the next screen, tap the Custom tab, and then tap the square with + in the middle.
- In the prompt, select Choose File.
- In the next window, select your image file from the right side.
- After you've chosen your image, you are taken back to the Choose File menu.
- Under the Position: section, tap the down arrow to select how you want your background to be positioned on the screen.
- In the upper-right corner, tap X to close the window.