Apply virtual backgrounds like blur, images or upload your own custom background

Virtual backgrounds allow you to hide your real background during video calls with a blur effect, pre-set images, or your own custom images. Perfect when your workspace is messy or you want to maintain privacy about your surroundings.

How to apply virtual backgrounds

You can apply virtual backgrounds in two ways:

Method 1: From your camera device dropdown

Go to bottom left of Cosmos
Click on the arrow beside camera
Click Virtual background
Select your preferred background

Method 2: From space dropdown

Go to space dropdown
Select User preferences
Click Audio & Video
Scroll to the Virtual background section at the bottom
Choose your preferred background option

Available background options

No effect: Shows your actual background (default)
Blur: Creates a soft blur around you while hiding the background
Pre-set images: Choose from various scenes like offices, nature, or abstract designs
Custom uploads: Use your own images as backgrounds

How to upload your own background

Navigate to virtual background settings using either method above
Click on the Upload button
Select an image from your computer
Crop/Fit the image to the required dimensions
Choose whether to share this background with other users in the space
Click Upload
Once uploaded, select your image to apply it

Compatibility note

Virtual backgrounds and background blur are not available on Firefox browser. For the best experience with virtual backgrounds, please download the Cosmos desktop app or use on Chrome.