.USDZ is Apple's format for Augmented Reality. Big companies such as Adobe adopted this format for Augmented Reality too.
Platform: Mac Application
Fileformat: obj, .gltf and .usd
Textures: Base color, emissive, metalic,normal,opacity, roughness, occlusion, clearcoat, clearcoat roughness
Version Status: Beta
https://developer.apple.com/news/?id=01132020a
Latet version:0.64. April 24, 2020
https://developer.apple.com/download/all/?q=USDPython Fileformat : glTF,FBX,OBJ,Alembic
ARexport can convert blender files to USDZ https://github.com/parallax/ar-export
USDZ Plugin for Unity can export game objects to USDZ Format https://blog.unity.com/technology/pixars-universal-scene-description-for-unity-out-in-preview # Web Based Convertors
Fileformats: Obj,Gltf,fbx
Platforms: Windows, Unix
https://github.com/tappi287/usdzconvert_webui