Change your Chromebook background through Settings

Open the Settings app on your Chromebook by clicking the time in the bottom right corner, then selecting the gear icon. Go to Personalization in the left menu, then click Wallpaper. You'll see a grid of built-in backgrounds — click any one to apply it immediately. The change takes effect right away without restarting.

If you want to use your own photo instead, click the camera icon or Select a file button (the exact label depends on your Chrome OS version). Navigate to the image file on your Chromebook's local storage or Google Drive, select it, and it becomes your new background. Chromebook automatically crops the image to fit your screen.

Key Takeaways

  • Built-in wallpapers are the fastest option — open Settings, go to Personalization, click Wallpaper, and select one from the grid.
  • You can upload your own photos from your Chromebook's storage or Google Drive by clicking the file selection button in the Wallpaper menu.
  • Changes apply instantly without requiring a restart or sign-out.
  • If your background reverts after restart, you may need to sign back into your Google account or check that your Google Drive is synced.

Using photos from Google Drive

If you store photos in Google Drive, you don't need to download them first. In the Wallpaper settings, click the file picker and navigate to your Google Drive folder. Select the image you want, and Chromebook will use it as your background. This works even if the photo is in a shared folder, as long as you have view access to it.

Keep in mind that very large image files (over 10 MB) may take a moment to load as your background. If you're using a photo that's much larger than your screen resolution, Chromebook will resize it automatically, so you won't see a quality loss. Google Drive syncing also means your background preference follows you if you sign into a different Chromebook with the same Google account.

What to do if your background won't change

If you've selected a new background but it doesn't appear, first try signing out and back into your Chromebook. Your background preference syncs through your Google account, and sometimes the sync needs a refresh. Click your profile picture in the bottom right, select Sign out, then sign back in with your Google credentials.

If you're using a custom photo and it won't upload, check that the file format is supported — Chromebook accepts JPG, PNG, and WebP files. Files in other formats like BMP or TIFF won't work. Also verify the file isn't corrupted by trying to open it in the Files app first. If the file opens there, the problem is usually a temporary sync issue that resolves after signing out and back in.

Another common cause is insufficient storage space on your Chromebook. If your device is nearly full, the background file may not save properly. Check your storage by opening Settings, clicking Device, then Storage management. If you're above 90 percent capacity, delete unused files or clear your Downloads folder and try again.

Resetting to the default background

To go back to Chromebook's default wallpaper, open Settings, go to Personalization, and click Wallpaper. Select the first option in the grid — this is always the standard Chromebook background. You can also choose any of the other built-in options if you want a different default look.

There's no "reset all settings" button that affects just the background, so if you want to remove a custom photo, you have to manually select a built-in wallpaper instead. This takes about 10 seconds. If you've forgotten which built-in background was the original, the first one in the grid is always the factory default.

Changing the login screen background

The background you set in Settings only applies to your desktop after you sign in. The login screen itself — the page you see before entering your password — uses a fixed Chromebook background that you cannot customize. This is a security feature that prevents login screen backgrounds from being used to trick users into entering credentials on a fake screen.

If you share your Chromebook with other users, each person can set their own desktop background. Each user's preference is saved to their Google account and appears when they sign in. This means multiple people can use the same device and each see their own chosen wallpaper.

Frequently Asked Questions

Can I set different backgrounds for different workspaces?

No. Chromebook applies the same background across all virtual desks and workspaces. If you create multiple workspaces by swiping with four fingers, they all display the same wallpaper. You can only have one active background at a time per user account.

Why does my background change back after I restart?

This usually means your Google account didn't sync the change before shutdown. Make sure you're signed into your Google account and that your Chromebook has internet access. Wait a few seconds after selecting a new background before restarting to let the preference save to your account.

Can I use an animated background or video as my wallpaper?

No. Chromebook only supports static image files — JPG, PNG, and WebP. Animated GIFs, videos, and live wallpapers are not supported. You can only use still photos or images.

What if I want to use a background from the internet?

Download the image to your Chromebook first, then upload it through Settings. Right-click the image on any website, select Save image as, and save it to your Downloads folder. Then go to Wallpaper settings and select that file from your Downloads.