Convert BIMX to DWG

Understanding BIMx and DWG file formats

BIMx is a proprietary file format developed by Graphisoft for its BIMx (Building Information Model Explorer) application. BIMx files are used to share, view, and explore 3D architectural models created in Archicad. These files are highly interactive, allowing users to navigate through building models in both 2D and 3D.

DWG is a widely used file format for 2D and 3D design data, developed by Autodesk. It is the native format for AutoCAD and is supported by many other CAD applications. DWG files are essential for sharing detailed architectural, engineering, and construction drawings.

Why convert BIMx to DWG?

Converting BIMx to DWG is often necessary when you need to edit or further develop architectural models in CAD software, or when sharing project data with collaborators who use AutoCAD or other DWG-compatible applications.

How to convert BIMx to DWG

Direct conversion from BIMx to DWG is not supported by most software, as BIMx is primarily a viewing format. However, you can achieve this conversion by returning to the original Archicad project file (.pln or .pla) from which the BIMx was exported. Here’s how you can do it:

1. Open the original project in Archicad (the software used to create BIMx files).
2. Go to File → Save As or File → Export.
3. Select DWG as the target file format.
4. Adjust export settings as needed to ensure layers, layouts, and model data are preserved.
5. Click Save to export your project as a DWG file.

If you only have the BIMx file and not the original Archicad project, conversion is not possible, as BIMx is a viewing format and does not contain all the editable data required for DWG export.

Best software for BIMx to DWG conversion

• Archicad – The only reliable way to convert BIMx to DWG is through Archicad, using the original project file.
• Graphisoft BIMx Desktop Viewer – Useful for viewing BIMx files, but does not support export to DWG.

Summary

To convert BIMx to DWG, you must use Archicad and the original project file. Direct conversion from BIMx is not possible due to format limitations.