NREL/Alliance for Sustainable Energy
85
Open source
You can create and edit the building geometry in your EnergyPlus input files.
6
@Last Software
81
Freeware
Complementary architectural accesories regarding library for Google Sketchup.
5
@Last Software
53
Freeware
Complementary construction accesories regarding library for Google Sketchup.
10
@Last Software
57
Freeware
Complementary landscape architectural accesories regarding library for Sketchup.
3
@Last Software
55
Freeware
Complementary transportation regarding library for Google Sketchup.
NREL/DOE/Alliance
1
Open source
Open source plugin for Google SketchUp that extends the SketchUp API.
2
ASGvis, LLC
415
Shareware
V-Ray for Sketchup helps develop Google Sketchup 3D architecture designs.
48
Chaos Software
33,388
Shareware
V-Ray for Sketchup helps develop Google Sketchup 3D architecture designs.
41
Chaos Software
206
Shareware
V-Ray for SketchUp works with Google SketchUp, a 3D modeling tool.
2
SimLab Soft
58
Shareware
SketchUp exporter enables users to export 3ds Max models as SketchUp files.
17
Imagination Technologies, LLC
409
Freeware
Visualizer for SketchUp is a premiere tool for real-time design in SketchUp.
6
Lintang Darudjati
5
Freeware
It previews AutoCAD r13/14/2000's dwg, dwt, sld, slb, wmf, bmp, gif, jpg, etc.
Autodesk, Inc.
14
Freeware
Converts a selected set of DWG files between AutoCAD R13, R14, and AutoCAD 200x.
Graphtec
60
Freeware
Free tool for importing DXF files used in AutoCAD R13.
375
Google
127,670
Freeware
There's no limit to what you can create with SketchUp.