OBS 2

Real-time voice changer with 100+ voice filters and 150+ soundboard effects.
FliFlik Voice Changer is a voice manipulation tool for games, live streaming, calls, meetings, and more. It allows users to change their voice in real-time with over 100 voice filters and 150+ soundboard effects. It also supports file voice change and record voice change.

AI VTuber maker that turns character images into 3D avatars, with VRM management, browser face tracking, and OBS streaming.
Virmii is an AI-powered VTuber creation and streaming studio for aspiring VTubers, illustrators, and content creators. Turn a character reference image into a textured 3D model, prepare a rigged VRM avatar, and manage it in one workspace.
Use your camera for real-time browser face tracking, then bring your avatar into OBS through a private live-stage URL. You can also upload an existing compatible VRM model or download your completed avatar for use in compatible tools. Supported movements and facial expressions depend on the model’s setup.