- Create a browser source in OBS
- Name the created browser source
- Click the "Copy Link!" button
- Paste the link in the "URL" field
- Set the width the same as you have in the tool in OBS
- Set the height the same as you have in the tool in OBS
- Download the camera mask
- Right click your camara source
- Click on filters and then the + icon
- Add the "Image Mask/Blend" filter
- Select the downloaded camera mask on "Path"
- Keep the Type on "Alpha Mask (Color Channel)"
- Line up your camera with the border
- And you are finished! Happy streaming!
Please use this tool on a wider screen