Zoom virtual background size requirements - none: -

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
There are no size restrictions when adding your own virtual backgrounds, but we recommend cropping the image to match the aspect ratio of your camera before. While Zoom does not specify a length requirement, most video backgrounds should be no longer than 30 seconds to avoid becoming a distraction.
 
 

- Zoom Backgrounds, How To Change, Dimensions And More

 
There are no size restrictions when adding your own virtual backgrounds, but we recommend cropping the image to match the aspect ratio of your camera before. While Zoom does not specify a length requirement, most video backgrounds should be no longer than 30 seconds to avoid becoming a distraction.