How To Add Background To Zoom Calls. Click the Settings gear icon at the top right. Download the Zoom app for Mac or Windows Open the app and sign in.
Then select the color box to key out your background color. How to enable Zoom virtual backgrounds on iOS. Click your profile picture then click on Settings.
To set a video background in Zoom click on a thumbnail marked with a icon see image below.
Zoom screenshot - Choose Virtual Background. Then select an image or click the icon to add your own images or videos. To add custom backgrounds click the plus sign on the virtual background page. On the desktop client its accessed by clicking the up arrow to the right of the Stop or Start video button in the lower-left corner.