Free cross-platform 3D file viewer for STL, GLB, OBJ, STEP, IGES and more. Replaces the discontinued Microsoft 3D Viewer on Windows.
Cost / License
- Free
- Proprietary
Since
- Since 2026
Platforms
- Windows
- Online
- Android
- iPhone
- Android Tablet
- iPad
Heimdall3D Alternatives
Apps similar to Heimdall3D include Open3D Viewer, which is free. Other options are Exhibit, Online 3D Viewer, 3D Viewer Online and GeometryViewer. In total there are five 3D Modelers like Heimdall3D for the web, Android, iPhone, iPad and Windows.
Alternatives list
Based on the F3D library that supports many file formats, from digital content to scientific datasets including glTF, USD, STL, STEP, PLY, OBJ, FBX, Alembic and many more. Drag and drop 3d models into the app and export an image of the 3d model.
Cost / License
- Free
- Open Source (GPL-3.0)
Since
- Since 2024
Platforms
- Linux
- Flathub
- Flatpak
- GNOME
+1
Platforms
- Online
View, Measure, Share and Embed 3D models and 2D drawings directly in your browser. No installation required, works on computers, smartphones and tablets. Files supported : STP, IGS, STL, PLY, OBJ with MTL, DXF, DWG
Platforms
- Online
United Kingdom
+1
Free browser-based 3D file viewer. No install, no signup. Opens STL, OBJ, GLB, GLTF, 3MF and FBX files. Share models with a permanent link or embed in any website.
Platforms
- Online
- Android
