: A highly respected, completely free, and open-source broadcasting software. By using its built-in Virtual Camera
If you cannot crop the video and refuse to buy the license, you can record your stream and then remove the watermark using video editing software like DaVinci Resolve (free), Adobe Premiere Pro, or Final Cut Pro. altercam remove watermark
Close AlterCam completely and relaunch it. The watermark should be gone from the preview and any output stream. : A highly respected, completely free, and open-source