Voicemod is a free voice-changing app that allows users to modify their voices in real time. The tool offers a variety of voice effects that can make users sound like a girl, a robot, or even a demon. It is compatible with popular gaming platforms and communication apps such as Discord, ZOOM, and Skype. Additionally, Voicemod includes features like a soundboard for adding custom sound effects, a text-to-speech AI voice generator, and a Voicelab for creating personalized voice filters. Users can use Voicemod for gaming, content creation, streaming, and video chats, and can integrate it with software like Twitch, TikTok Live Studio, Audacity, and Omegle. The tool is available for both Windows and macOS.