Model to JSON & JSON to Model

Model to JSON & JSON to Model is a universal Unity tool that allows you to serialize any 3D model into a JSON file — including full hierarchy, transforms, meshes, materials, and textures — and then reconstruct the model back into the scene with a single click.

This asset is perfect for:

• procedural generation
• networking applications (sending models between client and server)
• modding systems
• saving/loading complex models
• content streaming
• editor tools

⭐ Core Features

🔷 Model → JSON Serialization
Saves:

• full object hierarchy
• local transforms
• Mesh data (vertices, normals, UVs, triangles)
• object active state
• node names

🔷 JSON → Model Reconstruction
Automatically restores:

• object tree
• meshes
• transforms
• active state
• MeshRenderer + MeshFilter
• applies your chosen defaultMaterial

🔷 Render Pipeline Independent
Works with:

• Built-in Render Pipeline
• URP
• HDRP
  You choose which material is applied during reconstruction.

🔷 MeshFilter & SkinnedMeshRenderer Support
Both static and skinned meshes are fully serialized.

🔷 Easy to Use

• context menu options: "Export Full JSON" and "Build From JSON"
• minimal setup
• works in Runtime and Editor

🚀 Why you need this tool

Model to JSON & JSON to Model enables you to:

• transfer 3D models between devices without AssetBundles
• store models in the cloud
• build custom model-editing tools
• generate complex scenes from JSON
• create modular content-storage systems
• export models directly from your game

A lightweight, fast, and fully self-contained solution for working with 3D content through JSON.

📦 Requirements

• Unity 2021.3+ (supports Unity 6)
• Any Render Pipeline
• Android, iOS, Windows, macOS, WebGL support

💡 Support
If you have questions or need assistance, feel free to contact me. Integration help for specific projects is also available.