ServiceBell does not offer background blurring or virtual backgrounds on its own due to web browser performance, but it's fully compatible with any virtual webcam software. We recommend you use any of the following:
Once you start a call, click on the overflow menu below the call button and select which camera to use. This will be saved as the default for future calls.
If you don't see your virtual camera in the device list, confirm the app is running and restart your browser. Safari does not support virtual cameras either.