CAD Files
- File extension File name
- $AC Autodesk AutoCAD Autosave
- 123C Autodesk 123C Drawing
- 123D Autodesk 123D Drawing
- 123DX 123D Design Model Format
- 2CD DoubleCAD CAD
- 2D VersaCAD 2D Drawing Format
- 3B 3D Coat
- 3DE DeskArtes 3D
- 3DMAP CATIA 3dmap
- 3DMBAK Rhino 3D Model Backup
- 3DMLW 3DMLW
- 3DPS 3D EBook Shot Animation
- 3DXMJ 3D-XplorMath-J Visualization
- 3PI 3rd PlanIt
- 3WS CityEngine Web Scene
- A2L ASAP2 ECU Description Format
- A3D Amapi 3D Modeling
- AB$ Autodesk AutoCAD Plot Spooling
- AC3D 3d Format Data
- ADJ LISCAD Adjustment
- ADSK Autodesk Exchange
- AD_ASM Alibre Design CAD
- AD_PRT Alibre Design CAD
- AEB Alphacam Wire EDM VB Macro
- AED Alphacam Wire EDM Drawing
- AEF ELECTRICAL Designer Related
- AF 3DPlus Model
- AFD Alphacam Flame Drawing
- AFS STAAD.foundation Project Format
- AGDB ANSYS DesignSpace
- AGG AggFlow Plant Flow Analysis
- AGL ArgusLab Molecular Graphics Modelling
- AGZ AggFlow Aggregate Plant Flow Diagram
- AIG Architecture Drawing
- AJB Alphacam Water Jet VB Macro
- AJD Alphacam Water Jet Drawing
- AJM Alphacam Water Jet Parameter Macro
- AMD Alphacam 3D Mill, 2D Mill Drawing
- ANA Analysis For Windows
- ANF ANSYS DesignModeler
- ANG AIMSUN NG Related
- ANY AnyRail Layout Plan
- APJ AutoCAD Project
- ARD ArtiosCAD Workspace Format
- ASMDOT SolidWorks Assembly Template
- ASMPRP SolidWorks Assembly Custom Properties Tab Template
- ATMSPHR TerraGen Latmoshpere Andscape Render
- ATP Alphacam Lathe Post
- ATTX Cadence Atribut
- BAF Battlefield 2 Animation
- BBCD BobCAD-CAM Document
- BDL CoCreate Bundle Format
- BGEO Houdini Binary Geometry Format
- BIMX ArchiCAD BIMx 3D Scene
- BIOT BiotSavart Magnetic Design
- BIT Xilinx Bitstream Format
- BKB VariCAD Drawing
- BLK AutoCAD Block Template Format
- BOX3D Box Shot 3D Project
- BPKEY Blender Publisher License Key
- BPMN Avantage Template
- BPZ Easy Blue Print Symbol Library
- BRC Bryce 2 Scene
- BREP 3D Model
- BRLCAD BRL-CAD 3D
- BRP Tree Professional Broadleaf Creator Image
- BTG FlightGear Scenery
- BUNDLEDMESH Battlefield Bundled Mesh
- BXL Accelerated Designs PCB Library Format
- C1 Pov-Ray For Windows 3.x Scenes Advanced Newltpot
- C18 Dassault Systemes Catia V4 Sequential
- C2 Pov-Ray For Windows 3.x Scenes Advanced Newltpot
- C3E CYPE Related
- C3T Chemical Template
- C3XML Chem3D XML Format
- C6 Organic 2D/3D Drafting & 3D Modelling
- CAD BobCAD-CAM Format
- CAE Abaqus CAE Model
- CAM Gerber CAM Job Format
- CATALOG CATIA Catalog
- CATANALYSIS CATIA Analysis
- CATDRAWING CATIA Drawing
- CATFCT CATIA CATfct
- CATKNOWLEDGE CATIA CATKnowledge
- CATMATERIAL CATIA CATMaterial
- CATPART CATIA V5 Part Format
- CATPROCESS CATIA Process
- CATPRODUCT CATIA V5 Assembly Format
- CATRASTER CATIA Raster
- CATRESOURCE CATIA Resource
- CATSHAPE CATIA Shape
- CATSWL CATIA CATSwl
- CATSYSTEM CATIA Functional Systems
- CAX VCollab 3D Model
- CBCP CodeBaby Production Studio Character Package
- CDDX Circuit Diagram Document
- CDE CADKEY Dynamic Extension
- CDL CADKEY Wireframe Design Format
- CDW KOMPAS Document
- CF2 Common Format Format
- CGR CATIA Graphical Representation Format
- CINEMA4D Cinema 4D For Amiga
- CIR Supermax ECAD Command Save
- CIRCUIT KTechlab Circuit Design Format
- CKD CADKEY Design Format
- CLDLYR TerraGen Cloud Layer
- CMP_XML Solid Edge XML Design
- CNC PartMaster CNC Format
- CND Melco Condensed Embroidery Format
- CNI CWBench
- CO Cobalt 3D
- COA Caligari TrueSpace 3D Object
- COLLISIONMESH Battlefield Collision Mesh
- CYP Home Designer Pro Project Format
- CZD CAD Zone Drawing
- DB1 Tekla Structures Model Format
- DC DesignCAD Design Format
- DC1 DevCad Document
- DCD DesignCAD Drawing
- DCN Autodesk Depth Slope Definition
- DFT Solid Edge Draft Document
- DFX Drafix CAD Format
- DGB FlashCAD Drawing Database
- DGK Delcam 3D Model Format
- DGN MicroStation Design Format
- DLF DataCAD Double Precision Layer
- DLV CATIA 4 Export Format
- DR3D CorelDream 3D Graphics
- DR4 AllyCAD Drawing
- DRA OrCAD Drawing Format
- DRWDOT SolidWorks Drawing Template
- DRWPRP SolidWorks Drawing Custom Properties Tab Template
- DS4 Micrografx Designer Graphic
- DSG Control Studio Document
- DST Tajima Embroidery Format
- DTN TunnelCAD Import Or Export
- DVG Graphic Works Vector Graphic
- DWB VariCAD Drawing
- DWFX Design Web Format XPS Format
- DWG AutoCAD Drawing Database Format
- DWL2 AutoCAD Drawing Lock
- DWM Digital Works Circuit Project
- DWS AutoCAD Drawing Standards Format
- DXE AutoCAD Data Extraction Template
- DXF Drawing Exchange Format
- DXX AutoCAD Drawing Interchange Attribute Format
- E3A Carrier HAP Project
- E3D Instant3D Project
- E3S E3.series Project
- E3W E3.WireWorks Project
- EASM EDrawings Assembly Format
- EDRW SolidWorks EDrawings Format
- EDW EDrawings SolidWorks Corp
- EIL Eagle Library Intermediate
- EMS EMachineShop CAD Design
- EPRT SolidWorks EDrawing Part
- EPX Piranesi 3D Model
- EQX EQuinoX Project
- EWB Electronics Workbench Circuit Design Format
- EWD EasyWOOD Design Format
- EZC AutoCAD Ecscad Components Backup Format
- EZP AutoCAD Ecscad Project Backup Format
- FACT EIAS ElectricImage 3D
- FAN Form•Z Animation Format
- FCSTD FreeCAD Document
- FCW FastCAD Windows Drawing
- FIS Dynamite VSP Feature Interpretation Style
- FLX FelixCAD Drawing
- FMZ Form-Z Project Format
- FNC QuickCAM 3D CNC Format
- FPD Front Panel Designer Project
- FWF Bentley InRoads Survey Feature Table
- FZ Fritzing Project Format
- FZP Fritzing Part Format
- FZZ Fritzing Shareable Project Format
- G1 Gerber Inner Routing Layer 1
- G12 CAMtastic Mid Layer 12 Gerber Data
- G13 CAMtastic Mid Layer 13 Gerber Data
- G14 CAMtastic Mid Layer 14 Gerber Data
- G15 CAMtastic Mid Layer 15 Gerber Data
- G2 Gerber Inner Routing Layer 2
- G3D GOM 3D Format
- G4 GTX RasterCAD
- G5 CAMtastic Mid Layer Gerber Data
- GBO Gerber Bottom Overlay (silk Screen)
- GBXML Green Building XML
- GDD Gerber Drill Drawing Data
- GDS Graphic Data System Format
- GE2 Maya 4 GE2 Exporter
- GE3 Mastercam Geometry
- GET Pov-Ray For Windows 3.x
- GHX Grasshopper
- GINSPECT_PRJ GOM Inspect Project Format
- GKO Gerber Keep Out Layer
- GLM DInsight Modeling Studio 3D CAM Model
- GOF GameExchange Raw Object Definition
- GP2 Gerber Inner Plane 2 (negative)
- GPB Gerber Bottom Pad Master
- GPT Gerber Top Pad Master
- GPW Autodesk AutoCAD Civil 3D Hydraflow Hydrographs Extension
- GTC Graitec Exchange Format
- GTL Gerber Top Layer
- GWV Groundwater Vistas Packaged Model
- GXA General CADD Attribute Data
- GXC General CADD Pro Component
- GXD General CADD Pro Drawing
- GXH General CADD Pro Hatch Pattern Format
- GXM General CADD Pro Macro Format
- H3D Altair HyperView 3D Model
- HCG HClab Chart
- HCP HydroCAD Project Format
- HEB DEcomp 3D Scene Data
- HLN MicroStation Hidden Line
- HMAX Custom 3ds Max Format
- HPX MetaVR 3D Model
- HQF QuiltCAD Stitch
- HRC Autodesk Softimage Model 3D
- HSC Aspen HYSYS Simulation Format
- HSF HOOPS Stream Format
- HTP Autodesk Slope Template Definition
- HUS Husqvarna Embroidery Format
- I2G Intergeo I2G Geometric
- IAM Inventor Assembly Format
- IC3D IC3D Scene Format
- IDV Inventor Design View Format
- IDW Inventor Drawing
- IF Procedimientos-Uno IFWin Project Format
- IFCXML Industry Foundation Classes XML Format
- IFCZIP Compessed IFC Format
- IG2 IGES CAD
- IGB Google Earth Model
- IGS IGES Drawing Format
- IMOTION IClone Motion Capture
- IPJ Inventor Project Format
- IPN Inventor Presentation Format
- IPT Inventor Part Format
- IRRMESH Irrlicht Static Mesh
- ISFF Intergraph Standard Format
- ISOZ Compressed Arbortext IsoDraw Illustration
- ISTG ISOE Imagine Stage
- JBC Jam STAPL Byte-Code Format
- JOURNALDOC SolidWorks Design Journal Template
- JT JT Open CAD Format
- JVSG Video Surveillance Project
- KFI 3D Forgastest Editor
- KGM KeyTERRA-FIRMA Ground Model
- KIT 20-20 Design Format
- KOB Kasemake 3D Object
- KOM Kit-O-Mat 3D Model
- KS3 3D Forgastest Editor
- KSS FabTrol MRP Template
- LAD Daylon Leveller Animation Data
- LAK Kashmir
- LCF ArchiCAD Library Container Format
- LDR LDraw Model Format
- LEG LEGOCAD
- LI3D Live Interior 3D Document
- LIBRARY CATIA Library
- LIGHTWAVE Lightwave 3D Layered Object
- LIN AutoCAD Linetype Format
- LIZD Live Interior 3D Compressed Document
- LK# Autodesk Multi-user Coordination Lock
- LS4 Lumion Exported Full Scene
- LWLO LightWave Layered Object
- LWOB LightWave 3D Object
- LYC BestIMAGE Compressed Design Format
- LYS DataCAD Layer Control
- LZF Autodesk 3D Studio Max Lens Effect Flare
- M01 MicroStation Modification Resource
- MB4 Model Builder Model Design
- MBAC MascotCapsule Resource
- MC3 Bridge Design Modeler 3D Match-casting Geometry Control
- MC4D Cinema 4D 3D Graphic
- MC8 Mastercam V8
- MC9 Mastercam 9 Geometry Format
- MCX MICRO CADAM-X/6000 Model Data Format
- ME2HEADMORPH Mass Effect 2 Head Morph
- MHS Xilinx XPS Hardware Specification Format
- MI2 Autodesk Softimage
- MIN Okuma CNC Program Format
- MMDL SAPPHIRE Structure Model
- MODEL CATIA 3D Model FIle
- MP10 Multisim 10 Project Format
- MP11 Multisim 11 Project Format
- MP7 Multisim 7 Project Format
- MP9 Multisim 9 Project Format
- MS11 Multisim 11 Circuit Design Format
- MS7 Multisim 7 Circuit Design Format
- MS9 Multisim 9 Circuit Design Format
- MTRA MascotCapsule Resource
- MVL Medison 3D Volume Data
- MY3D My3D Tools Exported
- N2KM Headshape Modding 3D Tool For 3D Studio Max Modding
- NC1 Xsteel CAD
- NCI Mastercam Toolpath
- NCZ Netcad Drawing
- NDO Nendo
- NEU Pro/ENGINEER Neutral Format
- NGC Xilinx Generated Netlist Format
- NVSG NVIDIA SceniX Scene Management Engine Format
- NWD Navisworks Document
- NWF Navisworks Format Set
- O2C Objects To See 3D
- OBG ZBrush Mesh
- OBJX Metatools Object Bryce Support
- OBK OrCAD Capture Design Or Library
- OECL Open EDA Component Library
- OPB Bryce Object
- OPJ OrCAD Project Format
- OPY OptiY Model
- P2D PointLineCAD 2D Drawing
- PC6 PowerCADD 6 Drawing Format
- PC7 PowerCADD 7 Drawing Format
- PHO Gerber Photoplot Format
- PIPD PIPE-FLO Demo Project Format
- PIPE PIPE-FLO Project Format
- PLA ArchiCAD Project Archive
- PLN ArchiCAD Project Format
- PNE ArchiCAD 9 Education Format
- POB Punch! CAD 3D Graphics
- POZ Poser For Mac
- PRT CAD 3D Part Or Component Format
- PRTDOT SolidWorks Part Template
- PRTPRP SolidWorks Part Custom Properties Tab Template
- PVTI Visualization Toolkit Parallel Image Data
- PVZ ProductView Packaged Structure And Drawing
- PWT AutoCAD Publish To Web Template
- PZR Poser Scene
- QPM Quick Pallet Maker Input Data
- QSX QuickSurf
- RD5 Autodesk Road Aligment
- RE2 NEK5000 Mesh
- RED CADViewer Redline Markup Format
- RHM Right Hemisphere Material
- RML Redline Markup Language Format
- RND AutoCAD Autoshade Rendering Slide Format
- ROC SpaceCAD Rocket Design
- RS7 LightTools Radiant Source Model
- RS8 ProSource
- RTC AutoCAD Civil Rating Curve Data Format
- RTG Autodesk Maya 3D Scene Data
- RVD VPHybridCAD Native Drawing Format
- RWK Bentley InRoads Project
- RXL Seetrax Ranger CAD Drawing
- S3D Philips 3D Solutions 3D Displays That Show 3D Content
- SAB ACIS SAB Model Format
- SAT ACIS SAT 3D Model Format
- SBP OpenSBP CNC Program Format
- SCAD OpenSCAD Script
- SCDOC SpaceClaim 3D CAD
- SCH CAD Schematics Format
- SCHDOC Altium Designer Schematic Capture Binary
- SCPRT Surfcam 3D Format
- SCUT2 Sure Cuts A Lot
- SDEXP Creo Elements/Direct Model
- SDFA Exocad 3D
- SEE LISCAD Plus
- SHE Medusa 2D CAD
- SHX AutoCAD Compiled Shape Format
- SIA Silo 3D Model
- SKD Autodesk Autosketch Drawing Database
- SKE Battlefield Skeleton
- SKF AutoSketch Drawing
- SKINNEDMESH Battlefield Skinned Mesh
- SLC 3D Systems SLiCe Format
- SLDASM SolidWorks Assembly Format
- SLDBLK SolidWorks Blocks
- SLDBOMBT SolidWorks BOM Template
- SLDDRW SolidWorks Drawing Format
- SLDGTOLFVT SolidWorks Geometric Tolerance Style
- SLDHOLTBT SolidWorks Hole Table Template
- SLDLFP SolidWorks Library Part
- SLDPRT SolidWorks Part Format
- SLDREVTBT SolidWorks Revision Table Template
- SLDSFFVT SolidWorks Surface Finish Style
- SLDTBT SolidWorks General Table Template
- SLDWELDFVT SolidWorks Weld Style
- SLDWLDTBT SolidWorks Weldment Cutlist Template
- SOS Dynamite VSP Swept Object Style
- SPT SpeedTree Tree Data Format
- SRFMAP Terragen Map
- STATICMESH Battlefield Static Mesh
- STBOM CATIA Stbom
- STL Stereolithography Format
- SUR Freelancer Three Dimensional Collision Zone Data
- SXE ProfiCAD Document
- SZA HiCAD NeXt Construction
- T3001 TARGET 3001! Circuit Design Project Format
- T3A Swift 3D Animation Preset
- TC2 TurboCAD 2D Mac Drawing
- TC3 TurboCAD 2D/3D Mac Drawing
- TCD Technobox CAD Drawing
- TCM TurboCAD Mac Drawing
- TCT TurboCAD Drawing Template
- TCW TurboCAD Drawing Format
- TERRAIN TerraGen Terrain Graphic Data
- TF Autodesk Inventor Transcript
- TGO Terragen 2 Object
- TGW TerraGen World
- TGWORLD TerraGen World
- TIN Bentley GEOPAK Environmental Modeling Systems
- TOPPRJ TopSolid Project Format
- TRIDEFPHOTO TriDef 3D Photo Transformer Depth Map
- TRL Topocad
- TSB 3dMD Or 3Q Viewer 3D Image
- TVA Truevision3D Animated Actor
- UDO Moray UDO 3D
- UNITYPROJ Unity 3D Project
- UNT AutoCAD Unit Definition Format
- V16 BrainVoyager QX High-resolution 3D Anatomical
- V2D VersaCAD
- V3V Vector Art 3D Model
- VCI VPHybridCAD Native Drawing Format
- VCISO Pathea Planet Explorers ISO
- VCZ Pictures By PC Drawing
- VDCL VectorDraw Compressed Drawing
- VDML VectorDraw Drawing
- VECT Geomview OOGL Objects Vect
- VLL Virtual Light Lab Show
- VND Type3 Design Format
- VTA Valve Face Flex
- VTFX Ceetron VTFX Format
- VVT Vivien Template
- VWX Vectorworks Design Format
- VXO Tri Stripper 3D Model
- W2D Autodesk Design (Drawing) Web Format 2D
- WEBOOGL Web Object Oriented Graphics Library
- WF4 Creo Parametric Symbol
- X3DV Web3D X3D Graphics Image
- X3G MakerBot MakerWare Document
- XC3 Cast3D 3D Scene
- XFA OneCncXR CAD
- XGL XGL 3D CAD Model
- XISE Xilinx ISE Project Format
- XLO Autodesk Inventor Export Journal
- XOV RapidForm XOV 3D Inspection/Model
- XTC XTrkCAD Project
- XV2 V-XVL Geometry
- XV3 Lattice XVL Geometry Format
- XVL EXtensible Virtual World Description Language Document
- X_B Parasolid Model Part Format
- X_T Parasolid Model Part Format
- YAK KayakFoundry 3D Design
- ZGL XGL Compressed Document
- ZSOL M & S Steel Corp. Model
- ZTL ZBrush ZTool Native
- _PD CADDS
