File format Extension
3D Points *.TXT
3D Studio ASCII Mesh
*.ASC
3D Studio Binary Mesh
*.3DS
3D Studio MAX ASCII *.ASE
3D Studio MAX Script *.MS
3D Studio Project *.PRJ
4x4 Evolution *.SMF
4x4 Evolution 2 *.SMF
AC3D *.AC
Alice ASCII *.VFT
Alice Binary *.VFB
Ansys Macro *.MAC
Atlas Boundary *.BNA
AutoCad (3D Face) *.DXF
AutoCad (3D Point) *.DXF
AutoCad (3D Polyline) *.DXF
Blender's Videoscape 3D dialect *.OBJ
Blitz3D *.B3D
BrainVISA ASCII *.TRI
BrainVISA ASCII *.MESH
BrainVISA Binary *.MESH
BRL-CAD ASCII *.ASC
CableMod *.XML
Cinema 4D XL ASCII *.C4D
Cipher MDL2 *.MDL
Darwinia *.SHP
DesignWorkshop *.DW
Digistar II. *.VLA
DirectX ASCII Frame *.X
DirectX ASCII Mesh *.X
DirectX Binary Mesh *.X
DOGA-L2 *.SUT/ATR
Draw3D *.3D
Dinamic Visualizer *.AMS
E3D 3D Model Editor *.3DO
EASY-ROB IGRIP Partfile *.IGP
ECGSIM *.TRI
EMSE Wireframe (minor revision=3) *.IGP
Flatland Rover *.BLOCK
gCAD3D *.GCAD
GiD ASCII Mesh *.MSH
Gmsh ASCII Mesh *.MSH
HOOPS 3D Metafile *.HMF
Houdini ASCII *.GEO
Hugues Hoppe's M format *.M
I.T.R. ASCII *.DAT
I.T.R. (p1,y1,x1,p2,y2,x2) *.DAT
IRIT *.DAT
IRIT *.IRT
Leveller Reference Shapes *.LSL
Light Map Maker Mesh *.TRI
Lightwave 3D v5.x *.LWO
Maple Input *.MPL
Mathematica 3-Script *.TS
Medit *.MESH/MEDIT
Metasequoia *.MQO
Michael Garland's SMF *.SMF
MiniCAD Text Format *.TXT
Normal Mapper *.NMF
Nav N Go iGo 8 *.MDL
Now 3D Scene *.NSC
OGRE ASCII *.XML
Outrage Room Format *.ORF
PlantStudio *.TDO
PMesh (University of Edinburgh) *.OBJ
Point Orientation Tool (POT) *.PWN
Polygon File Format (Stanford) ASCII *.PLY
Polygon File Format (Stanford) Binary *.PLY
PV3D *.TXT
Raster3D *.R3D
Real 3D RPL *.RPL
RealFlow Binary Mesh *.BIN
Satellite Tool Kit *.MDL
Softimage 3D Binary Mesh *.HRC
Stereolitography ASCII *.STL
Stereolitography Binary *.STL
Surface Evolver (simplex model only) *.FE
Technomatix ROBFACE (comp. curve) *.RF
Technomatix ROBFACE (facet block) *.RF
TecPlot *.TEC
TetGen *.POLY
TetGen *.SMESH
TexMesh3D *.TRI
Visualization Toolkit *.VTK
VRML Scene V1.0 ASCII *.WRL
VRML Scene V2.0 ASCII *.WRL
Warzone 2100 *.PIE
Wavefront *.OBJ/MTL
Web3D Consortium Extensible 3D *.X3D
Winimages /tri,rect only/ *.W3D
XGL *.XGL
X-Plane v7.x *.OBJ