Loading your own Backgrounds - ebikatsudon/VTubeStudio GitHub Wiki
VTube Studio comes with a few default backgrounds. Some of them are animated backgrounds that can't be added or removed (for example the doggo one).
The Steam app also comes with a color-picker-background, pictured below. Using this background, you can also activate "Transparent Mode", which will enable OBS and other capture software to record your model with a transparent background, so you don’t need to use a color key.
You can freely add backgrounds (videos or images) to VTube Studio. Be careful when using videos with a large file size in the mobile app as they could potentially crash the app due to memory limitations.
Supported formats are:
- Image
- .jpg
- .png
- Video
- .mp4
- .webm (may not be supported on some platforms)
The backgrounds-folder can be found in the following locations. You may need to restart the app after adding your own backgrounds.
https://raw.githubusercontent.com/wiki/DenchiSoft/VTubeStudio/img/background_data_folder.png