Requirement: Unity 2018.3.6 or higher | File size: 136 MB
Avatar Maker it is an Editor extension plugin that generates a 3D avatar from one selfie photo. You can use an existing photo or make a new one with a web-camera right from the Unity Editor, and Avatar Maker will instantly turn it into a photorealistic 3D avatar. This avatar can be animated by tracking head movements and facial expressions in a video from your web camera.
Requirement: Unity 2019.3.10 or higher | File size: 4.2 MB
Clayxels is an interactive volumetric toolkit to sculpt and animate your game assets, in editor and in game. You will be able to sculpt your assets inside unity and also make clay-like volumetric effects for your game. Clayxels is a tested and proven professional solution that relies on simplicity to make you iterate faster on your game ideas and assets.
Requirement: Unity 2019.4.15 or higher | File size: 10.6 MB
MudBun is a real-time volumetric VFX mesh tool. It procedurally generates meshes from non-destructive “brushes” that define shapes, distortion, and surface modification. MudBun is intended for localized VFX, but it can also be used for volumetric modeling and provides a convenient auto-rigging feature. Locked meshes, including auto-rigged ones, can be exported using Unity's official FBX exporter package.