This method is preferred for professional VTubing setups as it uses the official UniVRM tools. バーチャルマーケット Set Up Unity : Install a compatible Unity version and the UniVRM package Import Assets : Drag your file into the Unity project window. Humanoid Configuration : Select the model, set its Animation Type in the Inspector, and click "Apply". First Export (Normalization) VRM > Export to VRM . This "normalizes" the model’s rotation and scale. Refine & Final Export : Re-import the exported VRM to set up Spring Bones BlendShapes for expressions, and the First Person view. Export one last time to finish. Method 3: Quick Online Converters
# Update VRM metadata if model_info: self.vrm_template["extensions"]["VRM"]["meta"].update(model_info) self.vrm_template["title"] = model_info.get("title", "ConvertedModel") convert glb to vrm full
Built on top of the glTF/GLB standard, VRM is an open-source file format specifically designed for 3D humanoid avatars. It standardizes bone mapping, blend shapes (facial expressions), physics (spring bones for hair and clothes), and privacy settings/licenses directly inside the file metadata. This method is preferred for professional VTubing setups
If everything looks correct, export the model as a glTF/GLB, making sure "Include Armature" and "Embed Textures" are checked. Part 2: Rigging and Exporting in Unity First Export (Normalization) VRM > Export to VRM
To requires 20 to 60 minutes of intermediate Blender work. It is not a one-click action. However, the result is a metaverse-ready avatar capable of:
Here is a full guide to the three most effective ways to convert your models. Method 1: The Fast Way (Browser-Based)
Now that you understand the "why" and the "how," choose the method that fits your skill level and technical requirements, and bring your avatar to life.