STL to OBJ Convert Online Free STL to OBJ converter

How to convert STL to OBJ?


You can convert STL files to OBJ format in several ways. The most proven option is to download dedicated software that allows you to convert between the STL and OBJ formats. At the bottom you will find a list of software programs that support STL and OBJ files and can also save them in new file formats.

STL File Type


STL file extension stands for Stereolithography File. It is a 3D model file type which can be opened in any 3D modeling software like Blender, Autodesk Maya, and many more. The STL file is also known as the STL format which is used by most CAD programs. The STL file format uses triangles to represent surfaces so that they can be easily converted into 3D printable objects.

Full Name Stereolithography Format
Developer N/A
Category CAD Files

OBJ File Type


OBJ files are Wavefront 3D Object Files. They are mainly used for the display of three dimensional graphics on screen, but they can also be used to store geometry data. OBJ files use the MTL matrix to represent a scene-view matrix and a projection matrix, which is used to project a 3D world onto a 2D screen.

Full Name Wavefront 3D Object Format
Developer Wavefront Technologies
Category 3D Image Files

Software, that convert STL files


The list contains a list of dedicated software for converting STL and OBJ files. The list may also include programs that support STL files and allow you to save them with different file extensions.


STL to OBJ Converters

  • 3D Builder icon3D Builder
  • 3D Object Converter icon3D Object Converter
  • 3ds Max (3D Studio Max) icon3ds Max (3D Studio Max)
  • AccuTrans 3D iconAccuTrans 3D
  • Afanche 3D Viewer for Mac iconAfanche 3D Viewer for Mac
  • Autoconverter iconAutoconverter
  • AutoQ3D for Mac iconAutoQ3D for Mac
  • Babel3D iconBabel3D
  • Clara.io iconClara.io
  • CloudCompare iconCloudCompare
  • FreeCAD iconFreeCAD
  • IVCon iconIVCon
  • meshconv iconmeshconv
  • Meshlab iconMeshlab
  • Online 3D Model Converter iconOnline 3D Model Converter
  • Online CAD converter iconOnline CAD converter
  • PolyTrans|CAD+DCC iconPolyTrans|CAD+DCC
  • 17 STL to OBJ converters

STL and OBJ conversions