SketchUp
10
Freeware
This extension provides import/export functionality for STL files to SketchUp.
6
IdeaMK
594
Freeware
STL Viewer is a free utility that allows you to open and view CAD 3D files.
2
Creative Dimension Software Ltd
44
Shareware
3DSOM allows you to exhibit real objects as 3D images.
CodeDog Technologies
6
Demo
Obj File Import for AutoCAD is a Wavefront file import plug-in for AutoCAD.
Autodesk, Inc.
20
Freeware
It allows you to add SKP models directly from the Trimble 3D Warehouse.
2
STEFISKO
4
Shareware
STL2CAD 2007 - Import STL is an AutoCAD application to import STL files.
Intelliwizard Inc.
2
Freeware
A MFC ClassWizard like round-trip UML dynamic model tool runs in popular IDEs.
1
MecSoft Corporation
41
Freeware
Allows you to import VisualMILL, STL, Rhino .3dm, VRML and Raw Triangle files.
2
atulkhanzode, ekfouri, jsconover, lee-miller, tauyoung
2,177
Open source
It is designed to produce a stereolithography file (STL) of your building model.
image to 3D, PNG to STL, 3D model converter, 3D printing, AI 3D generator, online converter.
1
CodeGroup A/S
116
Freeware
It makes it possible to export and import your model from Revit to Sigma.
