Online 3D Viewer is a browser-based application for inspecting 3D models without installing desktop software.
The project powers the 3dviewer.net website and also includes the engine behind the service, giving developers a reusable JavaScript library for importing, viewing, and exporting supported 3D content on the web.
This is free and open source software.
Key Features
- Visualizes and explores 3D models directly in a web browser.
- Imports a wide range of 3D and CAD formats including 3dm, 3ds, 3mf, amf, bim, brep, dae, fbx, FCStd, glTF, IFC, IGES, STEP, STL, OBJ, OFF, PLY, and WRL.
- Exports models to 3dm, bim, glTF, OBJ, OFF, STL, and PLY formats.
- Loads models from local files, drag and drop, ZIP archives, folders, and remote URLs.
- Can generate sharing links and embedding code for models hosted on a web server.
- Provides model and visualization settings through the viewer interface.
Website: github.com/kovacsv/Online3DViewer
Support:
Developer: Viktor Kovacs
License: MIT License

Online 3D Viewer is written in JavaScript. Learn JavaScript with our recommended free books and free tutorials.
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