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open-3d-viewer-windows

adamsdylanqvdg9566

Open 3D Viewer is a lightweight, offline Windows desktop application for inspecting local 3D assets, built with Tauri and Three.js.

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5

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License

GPL-3.0

Last updated

2026-07-30

AI repository intelligence
FR-AI / ANALYSIS

Why it is worth attention

It delivers a local-first, privacy-respecting 3D viewer for Windows with broad format support and a clean Tauri-based interface, all without requiring internet access.

Who it is for

  • Windows users who need offline 3D file inspection
  • 3D artists and designers reviewing models locally
  • Developers and technical users examining CAD files
  • Hobbyists or professionals working with GLTF/FBX/OBJ/STEP assets

Use cases

  • Quickly preview 3D models downloaded or created locally
  • Inspect CAD files (STEP, IGES) without a full engineering suite
  • Capture PNG screenshots of model views for documentation
  • Review PBR materials and wireframe structure in a standalone viewer

Strengths

  • Local-first, fully offline workflow protects privacy
  • Wide format support: GLB/GLTF/FBX/OBJ/STL/PLY/USD/STEP/IGES/HDR/EXR/OpenSCAD
  • Lightweight desktop app powered by Tauri and Three.js
  • Persistent settings, recent files, and optional file associations for convenience

Considerations

  • Windows-only (no macOS or Linux version)
  • Early v0.1.0 release with potential stability gaps
  • Viewer only; lacks 3D editing or annotation tools

README quick start

Getting Started

Description

Open 3D Viewer v0.1.0 is a local-first Windows desktop application for examining 3D assets offline, with responsive Three.js rendering and support for common 3D import formats.

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