No, only .bimx files (exported from Archicad). For IFC, use a free IFC viewer like BIMvision or Autodesk Viewer.
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No. The viewer is independent.
Yes β βBIMx Desktop Viewerβ on Microsoft Store is free. π Summary β Free β No cost for viewing β Official β From GRAPHISOFT β Safe β App stores only (avoid third-party βcrackedβ versions) β Cross-platform β Windows, Mac, iOS, Android bimx viewer download free