| Extension | File Description |
| .A2C | 3D Image Files |
| .AN8 | 3D Image Files |
| .ANIM | 3D Image Files |
| .ANM | 3D Image Files |
| .AOI | 3D Image Files |
| .ATM | 3D Image Files |
| .B3D | 3D Image Files |
| .BIO | 3D Image Files |
| .BIP | 3D Image Files |
| .BLEND | 3D Image Files |
| .BR3 | 3D Image Files |
| .BR4 | 3D Image Files |
| .BR5 | 3D Image Files |
| .BR6 | 3D Image Files |
| .BTO | 3D Image Files |
| .BVH | 3D Image Files |
| .C4D | 3D Image Files |
| .CG | 3D Image Files |
| .CM2 | 3D Image Files |
| .CMF | 3D Image Files |
| .CRF | 3D Image Files |
| .CRZ | 3D Image Files |
| .CSD | 3D Image Files |
| .CSM | 3D Image Files |
| .C~G | 3D Image Files |
| .D3D | 3D Image Files |
| .DAE | 3D Image Files |
| .DAZ | 3D Image Files |
| .DBL | 3D Image Files |
| .DBS | 3D Image Files |
| .DDD | 3D Image Files |
| .DFF | 3D Image Files |
| .DSA | 3D Image Files |
| .DSE | 3D Image Files |
| .DSI | 3D Image Files |
| .DSO | 3D Image Files |
| .DSV | 3D Image Files |
| .DWF | 3D Image Files |
| .E57 | 3D Image Files |
| .EXP | 3D Image Files |
| .FBX | 3D Image Files |
| .FC2 | 3D Image Files |
| .FIG | 3D Image Files |
| .FP3 | 3D Image Files |
| .FPE | 3D Image Files |
| .FPF | 3D Image Files |
| .FSH | 3D Image Files |
| .FX | 3D Image Files |
| .FXS | 3D Image Files |
| .FXT | 3D Image Files |
| .GEO | 3D Image Files |
| .GMMOD | 3D Image Files |
| .GMT | 3D Image Files |
| .GRN | 3D Image Files |
| .HD2 | 3D Image Files |
| .HIP | 3D Image Files |
| .HR2 | 3D Image Files |
| .HRZ | 3D Image Files |
| .I2G | 3D Image Files |
| .IFC | 3D Image Files |
| .IGES | 3D Image Files |
| .IV | 3D Image Files |
| .IVE | 3D Image Files |
| .KFM | 3D Image Files |
| .KMC | 3D Image Files |
| .KTR | 3D Image Files |
| .LND | 3D Image Files |
| .LP | 3D Image Files |
| .LT2 | 3D Image Files |
| .LWO | 3D Image Files |
| .LWS | 3D Image Files |
| .LXF | 3D Image Files |
| .LXO | 3D Image Files |
| .M3 | 3D Image Files |
| .M3D | 3D Image Files |
| Extension | File Description |
| .MA | 3D Image Files |
| .MAT | 3D Image Files |
| .MB | 3D Image Files |
| .MC5 | 3D Image Files |
| .MC6 | 3D Image Files |
| .MDD | 3D Image Files |
| .MEB | 3D Image Files |
| .MESH | 3D Image Files |
| .MGF | 3D Image Files |
| .MOT | 3D Image Files |
| .MQO | 3D Image Files |
| .MS3D | 3D Image Files |
| .MSH | 3D Image Files |
| .MTL | 3D Image Files |
| .MUD | 3D Image Files |
| .MXM | 3D Image Files |
| .MXS | 3D Image Files |
| .NFF | 3D Image Files |
| .NIF | 3D Image Files |
| .OBP | 3D Image Files |
| .OBZ | 3D Image Files |
| .OCT | 3D Image Files |
| .OFF | 3D Image Files |
| .OGF | 3D Image Files |
| .P3D | 3D Image Files |
| .P3L | 3D Image Files |
| .PKG | 3D Image Files |
| .PP2 | 3D Image Files |
| .PPZ | 3D Image Files |
| .PSK | 3D Image Files |
| .PZ2 | 3D Image Files |
| .PZ3 | 3D Image Files |
| .PZZ | 3D Image Files |
| .QC | 3D Image Files |
| .RAD | 3D Image Files |
| .RAY | 3D Image Files |
| .RCS | 3D Image Files |
| .RDS | 3D Image Files |
| .RFT | 3D Image Files |
| .S | 3D Image Files |
| .SC4MODEL | 3D Image Files |
| .SDB | 3D Image Files |
| .SESSION | 3D Image Files |
| .SH3D | 3D Image Files |
| .SHP | 3D Image Files |
| .SI | 3D Image Files |
| .SKL | 3D Image Files |
| .SKP | 3D Image Files |
| .SRF | 3D Image Files |
| .STEP | 3D Image Files |
| .STO | 3D Image Files |
| .T3D | 3D Image Files |
| .TDDD | 3D Image Files |
| .TMD | 3D Image Files |
| .TME | 3D Image Files |
| .TMO | 3D Image Files |
| .TRI | 3D Image Files |
| .U3D | 3D Image Files |
| .UMS | 3D Image Files |
| .V3D | 3D Image Files |
| .V3O | 3D Image Files |
| .VAC | 3D Image Files |
| .VEG | 3D Image Files |
| .VOX | 3D Image Files |
| .VP | 3D Image Files |
| .VPD | 3D Image Files |
| .VRL | 3D Image Files |
| .VS | 3D Image Files |
| .VSH | 3D Image Files |
| .VTX | 3D Image Files |
| .VVD | 3D Image Files |
| .W3D | 3D Image Files |
| .WFT | 3D Image Files |
| .WRL | 3D Image Files |
| .WRP | 3D Image Files |
