IFCdiff
Software Requirement
Platform: Windows XP/Vista/7/8
Dependent runtime: Visual C++ Redistributable Packages for Visual Studio 2013 is required
Version: 1.0.0 (32 bit is availiable)
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Download IFCdiff (Installer)...
Download IFCdiff (Installer with sample models)...
Download IFC Model Sample Packages...
Recommended IFC Model Viewer
The recommended IFC Model Viewer is shown as blow, you can use them to view your original or compressed IFC file mode: