5
NCH Software
3,816
Freeware
Create 3D models from scratch or import existing ones.
3
Delftship B.V.
20
Freeware
It is a fully functional 3D hullform modeling program.
51
NetFabb GmbH
1,454
Freeware
netfabb Basic is a freeware for stl-format files handling.
2
Solveering LLC
129
Shareware
Professional graphics conversion tool to transform your STL files into STEP.
1
NCH Software
2,166
Shareware
Converts between different file formats containing 3D objects.
4
Corel Corporation
2,155
Shareware
Create 2D and 3D designs and print directly to 3D printers.
2
STEFISKO
4
Shareware
STL2CAD 2007 - Import STL is an AutoCAD application to import STL files.
1
STEFISKO
3
Shareware
STL4CAD 2007 - Export STL is an AutoCAD application to export to STL file.
RedEye
7
Demo
Use Discover.STL to view STL files for any faceting issues.
2
ADA 3D
184
Freeware
ADA3D STL Viewer is a free program that helps you visualize STL or OBJ meshes.
Atul Khanzode, Flash, Lee Miller & Tau
5
Freeware
The STL Export for Revit is designed to produce STL files of your building.
17
Materialise
545
Freeware
MiniMagics is an STL Viewer and Communication Tool.
1
Solid Concepts, Inc.
21
Shareware
View, Measure and Modify STL, SLDPRT, SLDASM, VRML, SVD and SFX formats.
1
MecSoft Corporation
41
Freeware
Allows you to import VisualMILL, STL, Rhino .3dm, VRML and Raw Triangle files.
Marcam Engineering
3
Demo
With VisCAM Mesh you can detect and fix errors and defects in STL files.
4
SYCODE
44
Freeware
RP Viewer is a free application to view, read, write and print RP and STL files.