DWG import and export (free)
Currently, the best way to exchange DWG/DXF with SketchUp is to use SketchUp 7.1 & the DWG/DXF import plugin for SketchUp 7.1 (Free)
As of now, both SketchUp version 7.1 and the optional installer are available for download. Only the Pro version of SketchUp 7.1 is available for download, but that’s OK – it will revert to the Free version after 8 hours use, and you will be able to continue using it.
Jim’s SketchUp [Plugins] Blog: SketchUp 8 Free & DWG/DXF
Google SketchUp Pro 7 Download
DWG/DXF import plugin for SketchUp 7.1 (Free)
The DWG/DXF importer isn’t available in Google SketchUp 7.1, however it is offered in Google SketchUp Pro. You can download this optional plugin for Windows or Mac that enables the DWG/DXF importer.
Last updated: June 2008
IFC2SKP works inside SketchUp and has the ability to load IFC datafrom popular BIM (CAD) applications such as Revit, ArchiCAD and Microstation. The plug-in will not only load the geometry or object data into SketchUp from the IFC file format but it will also display the BIM data of each imported objects. IFC2SKP has been updated to work in SketchUp 8.
Download IFC2SKP Program File
If you need an .obj importer plugin for Sketchup, you can check out FluidImporter.
FluidImporter is super fast (entirely written in C++) and completely free.
- FluidImporter for SketchUp Win32 (Version 1.0.5 Beta)
Various Sketchup resources and plugins:
Resources – SketchUp Sage