How to Blur Image Background in Windows 11 Photo App

Prerequisites

• Windows 11 operating system (Version 22H2 or higher). To check, press Win+R, type winver and press Enter. The version appears in the window that opens.
• Microsoft Photos App version 2023.11090.13001.0 or newer. If your build is older, the blur button will not appear in the editor.
• Ensure your app is updated via the Microsoft Store. Open the Store, go to Library, and click Get updates. The Photos app updates on its own in the background, but it can lag behind on a PC that is rarely online.
• An image file (JPG, PNG, or TIFF). A photo with a clear subject, such as a person or a single object, gives the best results.

Why blur your background?

Blurring the background of your photos in Windows 11 makes your main subject pop and look more professional, especially if the background is messy. It works well for portraits, product shots for a small online shop, and quick snapshots taken in a cluttered room. The edit is non-destructive in the sense that you can save it as a copy and keep your original file untouched.

What happens when done?

The Windows 11 Photos app applies a soft, blurry background to your photo, keeping the main subject sharp. This draws the viewer’s eye directly to the person or object you want to highlight. The app works out what counts as the subject and what counts as background on its own. You then adjust the result with a slider and, if needed, a brush. Busy backgrounds and subjects with fine edges, such as hair or fur, are where the automatic detection is most likely to need a manual touch-up.

How to blur your background in the Photos App

1. Open the Photos app on your computer. Use the Start menu ⊞ search if you cannot find it. You should see your photo library.
2. Select the image you want to edit from your library or OneDrive folder. Double-click it. The photo opens in the full viewer.
3. Click the Edit image button at the top or press Ctrl+E on your keyboard. The editor opens with its toolbar. If you do not see the button, the file may be a type the editor cannot work with, or the app may need an update.

4. Click the Background blur button in the toolbar. The app uses AI-powered tools to automatically detect the background for you. Give it a few seconds. The background should turn soft while the subject stays sharp, and the editing controls for the effect should appear. If the button is missing or greyed out, see the troubleshooting section below.

5. Use the Blur Intensity slider to change how blurry the background looks. Drag it right for a stronger blur and left for a subtler one. A moderate setting usually looks more natural than the maximum. You can also use the Brush Tool to manually fix specific areas if the automatic detection missed a spot. Paint over the area that was blurred by mistake or left sharp by mistake, and zoom in for small details. The preview updates as you work.

6. Once you are happy with the look, click the Apply button to save your changes. Then save the picture. If the app offers a save-as-copy choice, use it so your original file stays unchanged. You can always remove the effect before saving by reverting the edit or cancelling out of the editor.

Blur image background Windows 11 features using the built-in Photos app to instantly make the subject of a photo stand out. Open your picture in the Photos app, click the edit button, and choose the background blur tool. Windows automatically detects the background and lets you adjust the blur level with a simple slider. No extra download is needed beyond keeping the Photos app up to date.

How to blur your webcam background during video calls

Blur webcam background Windows 11 settings during video calls to hide your room and keep your private space hidden from others. Open your video meeting app like Microsoft Teams before joining a call, look at the video settings or background effects menu, and pick the blur option to soften everything behind you. This is separate from the Photos app. The blur is set inside each meeting app, so you may have to repeat it in every app you use for calls.

1. Open your video conferencing app (e.g., Microsoft Teams).
2. Before joining a meeting, look for the Background effects or Video settings menu. The exact name and location vary by app and version. It is usually on the pre-join screen, near the camera preview.
3. Select Blur from the available options. Your camera preview should show the room behind you softened.
4. This uses your computer's processing power to mask your background in real-time. On an older or heavily loaded PC, it can make the fan louder or the video choppier. If that happens, turn the effect off or close other apps.

Troubleshooting and Requirements

If the blur tool still does not appear after updating, your computer might not have the hardware needed to run this AI feature. Work through the checks below in order, and close and reopen the Photos app after each one.

• Update the App: Open the Microsoft Store and check for updates for the Photos app. Go to Library and click Get updates. Reopen Photos once the update finishes.
• Check Windows Version: Ensure you are on the latest Windows 11 build. Go to Settings › Windows Update and install anything pending. Restart if Windows asks you to.
• Hardware Limits: The AI feature requires a modern processor. If your PC is older, the feature may not appear. In that case, updating will not help, and you would need a different editor or newer hardware.

Adjusting the intensity and using the brush tool allows you to remove distractions and make your subject stand out. Keep your originals and save edited versions as copies, so you can redo the blur later. For more tips on managing your files, see our guide on organizing your C:\Users\Public folders effectively.

Summary