3D Image Files

#	File Extension	Full File Name
1	File Extension $AC	Autodesk AutoCAD Autosave
2	File Extension 2CD	DoubleCAD CAD
3	File Extension 3B	3D Coat
4	File Extension 3D2	Stereo CAD-3D 2.0 Image Format
5	File Extension 3D4	Stereo CAD-3D 2.0 Image Format
6	File Extension 3DA	3D Assembly Format
7	File Extension 3DE	DeskArtes 3D
8	File Extension 3DF	3D Format
9	File Extension 3DL	LightConverse 3D Model Format
10	File Extension 3DM	Rhino 3D Model
11	File Extension 3DMAP	CATIA 3dmap
12	File Extension 3DMBAK	Rhino 3D Model Backup
13	File Extension 3DMF	QuickDraw 3D Metafile
14	File Extension 3DMK	123D Make Project Format
15	File Extension 3DMLW	3DMLW
16	File Extension 3DON	Scrutinize 3D Mesh Format
17	File Extension 3DP	123D Catch Photo Scene Data Format
18	File Extension 3DPS	3D EBook Shot Animation
19	File Extension 3DS	3D Studio Scene
20	File Extension 3DV	3D VRML World
21	File Extension 3DW	3D World Studio 3D Project Format
22	File Extension 3DX	Rhino 3D Graphic
23	File Extension 3DXMJ	3D-XplorMath-J Visualization
24	File Extension 3DXML	Dassault Systemes 3D XML Format
25	File Extension 3PI	3rd PlanIt
26	File Extension 3WS	CityEngine Web Scene
27	File Extension A2C	Alice Scene Format
28	File Extension A3D	Amapi 3D Modeling
29	File Extension A8S	Anim8or Script
30	File Extension AB$	Autodesk AutoCAD Plot Spooling
31	File Extension AC3D	3d Format Data
32	File Extension ADJ	LISCAD Adjustment
33	File Extension ADSK	Autodesk Exchange
34	File Extension AD_ASM	Alibre Design CAD
35	File Extension AD_PRT	Alibre Design CAD
36	File Extension AEB	Alphacam Wire EDM VB Macro
37	File Extension AED	Alphacam Wire EDM Drawing
38	File Extension AEF	ELECTRICAL Designer Related
39	File Extension AF	3DPlus Model
40	File Extension AGDB	ANSYS DesignSpace
41	File Extension AGG	AggFlow Plant Flow Analysis
42	File Extension AGL	ArgusLab Molecular Graphics Modelling
43	File Extension AGZ	AggFlow Aggregate Plant Flow Diagram
44	File Extension AIG	Architecture Drawing
45	File Extension AJB	Alphacam Water Jet VB Macro
46	File Extension AJD	Alphacam Water Jet Drawing
47	File Extension AJM	Alphacam Water Jet Parameter Macro
48	File Extension AL3D	Alicona 3D Image Format
49	File Extension AMD	Alphacam 3D Mill, 2D Mill Drawing
50	File Extension AMIRAMESH	Amira 3D Mesh Format
51	File Extension AN8	Anim8or 3D Animation Format
52	File Extension ANA	Analysis For Windows
53	File Extension ANF	ANSYS DesignModeler
54	File Extension ANG	AIMSUN NG Related
55	File Extension ANIM	Amiga Animation Format
56	File Extension ANIMSET	FaceFX Animation Set Format
57	File Extension ANIMSET_INGAME	FaceFX In-Game Animation Set Format
58	File Extension ANM	3D Animation Format
59	File Extension AOF	Artlantis Object Format
60	File Extension AOI	Art Of Illusion 3D Scene
61	File Extension APJ	AutoCAD Project
62	File Extension ARI	ARRI Raw Image Format
63	File Extension ASAT	Assemble SAT 3D Model Format
64	File Extension ASMDOT	SolidWorks Assembly Template
65	File Extension ASMPRP	SolidWorks Assembly Custom Properties Tab Template
66	File Extension ASSBIN	Substance Painter Scene Format
67	File Extension ATL	Artlantis 3D Scene Format
68	File Extension ATLO	Artlantis Object Format
69	File Extension ATM	Vue Atmospheres Format
70	File Extension ATMSPHR	TerraGen Latmoshpere Andscape Render
71	File Extension ATP	Alphacam Lathe Post
72	File Extension ATTX	Cadence Atribut
73	File Extension B3D	BodyPaint 3D Format
74	File Extension BAF	Battlefield 2 Animation
75	File Extension BGEO	Houdini Binary Geometry Format
76	File Extension BHW	Blophome Published Project Format
77	File Extension BIMX	ArchiCAD BIMx 3D Scene
78	File Extension BIO	Mudbox Bio 3D Format
79	File Extension BIOT	BiotSavart Magnetic Design
80	File Extension BIP	Character Studio Biped Format
81	File Extension BJT	LTspice Bipolar Design Data Format
82	File Extension BKB	VariCAD Drawing
83	File Extension BLEND	Blender 3D Data Format
84	File Extension BOX3D	Box Shot 3D Project
85	File Extension BPH	Blophome Locally Saved Project Format
86	File Extension BPKEY	Blender Publisher License Key
87	File Extension BPMN	Avantage Template
88	File Extension BR3	Bryce 3 Scene Format
89	File Extension BR4	Bryce 4 Scene Format
90	File Extension BR5	Bryce 5 Scene Format
91	File Extension BR6	Bryce 6 Scene Format
92	File Extension BR7	Bryce 7 Scene Format
93	File Extension BRC	Bryce 2 Scene
94	File Extension BREP	3D Model
95	File Extension BRLCAD	BRL-CAD 3D
96	File Extension BRP	Tree Professional Broadleaf Creator Image
97	File Extension BRT	Booria Carpet Designer Robotuft Project
98	File Extension BTA	Bend-Tech Assembly Format
99	File Extension BTAX	Bend-Tech Assembly Format
100	File Extension BTG	FlightGear Scenery
101	File Extension BTO	Bryce Tree Format
102	File Extension BUNDLEDMESH	Battlefield Bundled Mesh
103	File Extension BVH	Biovision Hierarchy Animation Format
104	File Extension C1	Pov-Ray For Windows 3.x Scenes Advanced Newltpot
105	File Extension C18	Dassault Systemes Catia V4 Sequential
106	File Extension C2	Pov-Ray For Windows 3.x Scenes Advanced Newltpot
107	File Extension C3E	CYPE Related
108	File Extension C3T	Chemical Template
109	File Extension C3XML	Chem3D XML Format
110	File Extension C3Z	OpenQwaq 3D Model Format
111	File Extension C4D	Cinema 4D Model Format
112	File Extension C6	Organic 2D/3D Drafting & 3D Modelling
113	File Extension CAE	Abaqus CAE Model
114	File Extension CAL	3ds Max Pose Adjustment Format
115	File Extension CAM-FT	CircuitCAM Footpring Data Format
116	File Extension CAM-GMC	CircuitCAM Version 6.2 GMC Library Data Format
117	File Extension CAM-PKG	CircuitCAM Design Package Format
118	File Extension CATALOG	CATIA Catalog
119	File Extension CATANALYSIS	CATIA Analysis
120	File Extension CATDRAWING	CATIA Drawing
121	File Extension CATFCT	CATIA CATfct
122	File Extension CATKNOWLEDGE	CATIA CATKnowledge
123	File Extension CATMATERIAL	CATIA CATMaterial
124	File Extension CATPROCESS	CATIA Process
125	File Extension CATRASTER	CATIA Raster
126	File Extension CATRESOURCE	CATIA Resource
127	File Extension CATSHAPE	CATIA Shape
128	File Extension CATSWL	CATIA CATSwl
129	File Extension CATSYSTEM	CATIA Functional Systems
130	File Extension CAX	VCollab 3D Model
131	File Extension CBCP	CodeBaby Production Studio Character Package
132	File Extension CDE	CADKEY Dynamic Extension
133	File Extension CENON	Cenon Project Format
134	File Extension CG	Cg Program
135	File Extension CG3	Cabri 3D Document
136	File Extension CGFX	CgFX Shader Format
137	File Extension CGS	CGS General Motors CAD Drawing Format
138	File Extension CHR	3ds Max Characters Format
139	File Extension CHRPARAMS	CryENGINE Character Parameters Format
140	File Extension CINEMA4D	Cinema 4D For Amiga
141	File Extension CIR	Supermax ECAD Command Save
142	File Extension CLDLYR	TerraGen Cloud Layer
143	File Extension CM2	Poser Camera Set Format
144	File Extension CMOD	Celestia Model
145	File Extension CMP_XML	Solid Edge XML Design
146	File Extension CMZ	Compressed Poser Camera Set Format
147	File Extension CNI	CWBench
148	File Extension CO	Cobalt 3D
149	File Extension COA	Caligari TrueSpace 3D Object
150	File Extension COLLISIONMESH	Battlefield Collision Mesh
151	File Extension CPY	3ds Max Copy Track Format
152	File Extension CRV3D	Vectric Aspire 3D Drawing Format
153	File Extension CRZ	Compressed Poser Character Rigging Format
154	File Extension CSM	Character Studio Marker Format
155	File Extension D3D	Corel Dream 3D Drawing Format
156	File Extension DAE	Digital Asset Exchange Format
157	File Extension DAZ	DAZ Studio 3D Scene
158	File Extension DBL	DAZ Brick Light Format
159	File Extension DCN	Autodesk Depth Slope Definition
160	File Extension DES	Corel Designer Format
161	File Extension DFF	RenderWare Model Format
162	File Extension DFS	AutoCAD Utility Defaults Format Format
163	File Extension DLF	DataCAD Double Precision Layer
164	File Extension DLV3	CATIA Exported Data Format
165	File Extension DR3D	CorelDream 3D Graphics
166	File Extension DR4	AllyCAD Drawing
167	File Extension DRF	VIZ Render Format
168	File Extension DRWPRP	SolidWorks Drawing Custom Properties Tab Template
169	File Extension DS	DAZ Studio 1/2 Script
170	File Extension DS4	Micrografx Designer Graphic
171	File Extension DSA	DAZ Studio 3+ Script
172	File Extension DSE	DAZ Studio Encrypted Script
173	File Extension DSF	DAZ Studio Asset Format
174	File Extension DSI	DAZ Studio Layered Image Set
175	File Extension DTN	TunnelCAD Import Or Export
176	File Extension DUF	DAZ Studio DSON User Format
177	File Extension DWB	VariCAD Drawing
178	File Extension DWF	Design Web Format Format
179	File Extension DWL2	AutoCAD Drawing Lock
180	File Extension DWM	Digital Works Circuit Project
181	File Extension E3A	Carrier HAP Project
182	File Extension E3D	Instant3D Project
183	File Extension E3S	E3.series Project
184	File Extension E3W	E3.WireWorks Project
185	File Extension E57	LIDAR Point Cloud Data Format
186	File Extension EDW	EDrawings SolidWorks Corp
187	File Extension EIL	Eagle Library Intermediate
188	File Extension EMS	EMachineShop CAD Design
189	File Extension EOFF	Exocad Library Format
190	File Extension EPRT	SolidWorks EDrawing Part
191	File Extension EPX	Piranesi 3D Model
192	File Extension EQX	EQuinoX Project
193	File Extension F3D	Fusion 3D Design
194	File Extension FABBPROJECT	Netfabb Basic Project Format
195	File Extension FACEFX	FaceFX Actor Format
196	File Extension FACEFX_INGAME	FaceFX In-Game Actor Format
197	File Extension FACT	EIAS ElectricImage 3D
198	File Extension FBX	Autodesk FBX Interchange Format
199	File Extension FC2	Poser Face Pose Format
200	File Extension FCZ	Compressed Poser Face Pose Format
201	File Extension FG	FaceGen Project Format
202	File Extension FIS	Dynamite VSP Feature Interpretation Style
203	File Extension FLT	OpenFlight Scene Description Format
204	File Extension FMSH	Autodesk Inventor Mesh Format
205	File Extension FP	Fragment Program Format
206	File Extension FPE	FPS Creator Entity Format
207	File Extension FPF	IKEA Home Planner Format
208	File Extension FRY	Fryrender Scene Format
209	File Extension FSH	Fragment Shader Format
210	File Extension FSQ	CryENGINE Facial Editor Sequence Format
211	File Extension FWF	Bentley InRoads Survey Feature Table
212	File Extension FX	Direct3D Effects Format
213	File Extension FXA	OC3 Entertainment FaceFX Actor Format
214	File Extension FXM	MessiahStudio Motion Format
215	File Extension G1	Gerber Inner Routing Layer 1
216	File Extension G12	CAMtastic Mid Layer 12 Gerber Data
217	File Extension G13	CAMtastic Mid Layer 13 Gerber Data
218	File Extension G14	CAMtastic Mid Layer 14 Gerber Data
219	File Extension G15	CAMtastic Mid Layer 15 Gerber Data
220	File Extension G2	Gerber Inner Routing Layer 2
221	File Extension G4	GTX RasterCAD
222	File Extension G5	CAMtastic Mid Layer Gerber Data
223	File Extension GBO	Gerber Bottom Overlay (silk Screen)
224	File Extension GBP	Gerber Bottom Paste Mask Output Format Format
225	File Extension GBXML	Green Building XML
226	File Extension GDD	Gerber Drill Drawing Data
227	File Extension GE2	Maya 4 GE2 Exporter
228	File Extension GE3	Mastercam Geometry
229	File Extension GEO	VRML Geography Format
230	File Extension GERBER	Printed Circuit Board Photoplotter Data Format
231	File Extension GET	Pov-Ray For Windows 3.x
232	File Extension GH	Grasshopper Assembly Format
233	File Extension GHA	Grasshopper Assembly Data Format
234	File Extension GHX	Grasshopper
235	File Extension GKO	Gerber Keep Out Layer
236	File Extension GLF	Space Engine Shader Format
237	File Extension GLM	DInsight Modeling Studio 3D CAM Model
238	File Extension GLTF	GL Transmission Format Format
239	File Extension GMF	Leaderwerks Game Model Format
240	File Extension GMMOD	Game Maker 3D Model Format
241	File Extension GOF	GameExchange Raw Object Definition
242	File Extension GP2	Gerber Inner Plane 2 (negative)
243	File Extension GPB	Gerber Bottom Pad Master
244	File Extension GPT	Gerber Top Pad Master
245	File Extension GPW	Autodesk AutoCAD Civil 3D Hydraflow Hydrographs Extension
246	File Extension GRN	Granny 3D Format
247	File Extension GTC	Graitec Exchange Format
248	File Extension GTL	Gerber Top Layer
249	File Extension GWV	Groundwater Vistas Packaged Model
250	File Extension GXA	General CADD Attribute Data
251	File Extension H3D	Altair HyperView 3D Model
252	File Extension HCG	HClab Chart
253	File Extension HD2	Poser Hand Pose Format
254	File Extension HDZ	Compressed Poser Hand Pose Format
255	File Extension HEB	DEcomp 3D Scene Data
256	File Extension HFF	L3DT Heightfield Data Format
257	File Extension HIP	Houdini Project Format
258	File Extension HIPNC	Houdini Apprentice Format
259	File Extension HLN	MicroStation Hidden Line
260	File Extension HLSL	High Level Shader Language Format
261	File Extension HMAX	Custom 3ds Max Format
262	File Extension HPX	MetaVR 3D Model
263	File Extension HQF	QuiltCAD Stitch
264	File Extension HR2	Poser Hair Format
265	File Extension HRC	Autodesk Softimage Model 3D
266	File Extension HRZ	Compressed Poser Hair Format
267	File Extension HTP	Autodesk Slope Template Definition
268	File Extension HXN	Hexagon Model Format
269	File Extension I2G	Intergeo I2G Geometric
270	File Extension ID4	Infini-D Scene Format
271	File Extension IFC	Industry Foundation Classes Format
272	File Extension IG2	IGES CAD
273	File Extension IGB	Google Earth Model
274	File Extension IGES	IGES Format
275	File Extension IGM	Indigo Renderer Material Format
276	File Extension IK	CryENGINE IK Animation Format
277	File Extension IMOTION	IClone Motion Capture
278	File Extension IRF	Autodesk Impression Drawing Format
279	File Extension IRRMESH	Irrlicht Static Mesh
280	File Extension ISFF	Intergraph Standard Format Format
281	File Extension ISTG	ISOE Imagine Stage
282	File Extension IV	Open Inventor Scene Graph Format
283	File Extension IVE	OpenSceneGraph Binary Format
284	File Extension J3O	JMonkeyEngine 3D Scene
285	File Extension JOURNALDOC	SolidWorks Design Journal Template
286	File Extension J_T	JT Open CAD Data Format
287	File Extension KFI	3D Forgastest Editor
288	File Extension KFM	Gamebryo 3D Model Format
289	File Extension KGM	KeyTERRA-FIRMA Ground Model
290	File Extension KHE	KHED 3D Document Format
291	File Extension KMC	Kinemac Animation Format
292	File Extension KMCOBJ	Kinemac Sprite Object
293	File Extension KOB	Kasemake 3D Object
294	File Extension KOM	Kit-O-Mat 3D Model
295	File Extension KS3	3D Forgastest Editor
296	File Extension KSS	FabTrol MRP Template
297	File Extension KTZ	Kahootz Project Format
298	File Extension L3B	SR 3D Builder Model Format
299	File Extension LABELS	Amira 3D Mesh Related Data Format
300	File Extension LAD	Daylon Leveller Animation Data
301	File Extension LAK	Kashmir
302	File Extension LAY6	Sprint-Layout Document Format
303	File Extension LDM	VolumeViz Multi-Resolution Volume Format
304	File Extension LEG	LEGOCAD
305	File Extension LFX	Land F/X Project Format
306	File Extension LH3D	Live Home 3D Project Format
307	File Extension LHZD	Live Home 3D Project Format
308	File Extension LIBRARY	CATIA Library
309	File Extension LIGHTWAVE	Lightwave 3D Layered Object
310	File Extension LK#	Autodesk Multi-user Coordination Lock
311	File Extension LLI	AutoCAD Landscape Library Format
312	File Extension LLM	Linden Lab Mesh Format
313	File Extension LND	3D Landscape Format
314	File Extension LOX	Therion 3D Model Format
315	File Extension LP	Lightscape Preparation Format
316	File Extension LPS	Bryce Leaf Shape Format
317	File Extension LS4	Lumion Exported Full Scene
318	File Extension LS6	Lumion 3D Model Format
319	File Extension LT2	Poser Light Set Format
320	File Extension LTZ	Compressed Poser Light Set Format
321	File Extension LWLO	LightWave Layered Object
322	File Extension LWO	LightWave 3D Object Format
323	File Extension LWOB	LightWave 3D Object
324	File Extension LWS	LightWave 3D Scene Format
325	File Extension LXF	LEGO Digital Designer Model Format
326	File Extension LXO	Luxology Modo 3D Image
327	File Extension LYS	DataCAD Layer Control
328	File Extension LZF	Autodesk 3D Studio Max Lens Effect Flare
329	File Extension M01	MicroStation Modification Resource
330	File Extension M3	Blizzard MDX3 Model Format
331	File Extension M3D	DIALux 3D Object Format
332	File Extension MA	Maya Project Format
333	File Extension MAKERBOT	MakerBot Print Data Format
334	File Extension MAX	3ds Max Scene Format
335	File Extension MAXC	3ds Max Container Format
336	File Extension MB	Maya Binary Project Format
337	File Extension MB4	Model Builder Model Design
338	File Extension MBAC	MascotCapsule Resource
339	File Extension MC3	Bridge Design Modeler 3D Match-casting Geometry Control
340	File Extension MC4D	Cinema 4D 3D Graphic
341	File Extension MC5	Poser 5 Material Format
342	File Extension MC6	Poser Material Collection Format
343	File Extension MC8	Mastercam V8
344	File Extension MCX-3	Mastercam X3 3D Model Format
345	File Extension MCX-4	Mastercam X4 3D Model Format
346	File Extension MCX-5	Mastercam X5 3D Model Format
347	File Extension MCX-6	Mastercam X6 3D Model Format
348	File Extension MCX-7	Mastercam X7 3D Model Format
349	File Extension MCX-8	Mastercam X8 3D Model Format
350	File Extension MCX-9	Mastercam X9 3D Model Format
351	File Extension MCZ	Compressed Poser Material Format
352	File Extension MD5ANIM	Id Tech 4 Model Animation Format
353	File Extension MD5CAMERA	Id Tech 4 Model Camera Format
354	File Extension MD5MESH	Id Tech 4 3D Mesh Format
355	File Extension MDD	Point Oven Deformation Data Format
356	File Extension ME2HEADMORPH	Mass Effect 2 Head Morph
357	File Extension MEB	PRO100 3D Interior Catalog Element
358	File Extension MESH	DirectX Mesh Format
359	File Extension MF1	I-DEAS Model Format
360	File Extension MFE	Character Studio Format
361	File Extension MGF	Materials And Geometry Format
362	File Extension MI2	Autodesk Softimage
363	File Extension MM3D	Misfit Model 3D Data Format
364	File Extension MMDL	SAPPHIRE Structure Model
365	File Extension MNM	Character Studio Marker Name Format
366	File Extension MOT	LightWave Motion Format
367	File Extension MP	Maya PLE Project Format
368	File Extension MPROJ	Mine-imator Project Format
369	File Extension MQO	Metasequoia Document
370	File Extension MRML	3D Slicer Scene Description Format
371	File Extension MS12	NI Multisim12 Circuit Design Format
372	File Extension MS13	NI Multisim Circuit Design Format
373	File Extension MS14	NI Multisim Circuit Design Format
374	File Extension MS3D	MilkShape 3D Model
375	File Extension MSH	Orbiter 3D Mesh Format
376	File Extension MTL	OBJ Material Format
377	File Extension MTRA	MascotCapsule Resource
378	File Extension MVL	Medison 3D Volume Data
379	File Extension MXS	Maxwell Studio Scene Format
380	File Extension MY3D	My3D Tools Exported
381	File Extension MYFOURWALLS	MyFourWalls Room Model Format
382	File Extension MYH	MyHouse Project Format
383	File Extension N2	Nitrous Minecraft GLSL Shader Format
384	File Extension N2KM	Headshape Modding 3D Tool For 3D Studio Max Modding
385	File Extension N3D	Nuclear 3D Format
386	File Extension NC1	Xsteel CAD
387	File Extension NCI	Mastercam Toolpath
388	File Extension NCZ	Netcad Drawing
389	File Extension NDO	Nendo
390	File Extension NFF	Neutral Format Format
391	File Extension NGW	NGRAIN 3D Format Format
392	File Extension NIF	Gamebryo Model Format
393	File Extension NM	Space Engine Nebula Model Format
394	File Extension NSBTA	Nintendo DS Texture Animation Format
395	File Extension NVSG	NVIDIA SceniX Scene Management Engine Format
396	File Extension O2C	Objects To See 3D
397	File Extension O3D	Google Open 3D Web Graphic Format Format
398	File Extension OBG	ZBrush Mesh
399	File Extension OBJ	Wavefront 3D Object Format
400	File Extension OBJX	Metatools Object Bryce Support
401	File Extension OBK	OrCAD Capture Design Or Library
402	File Extension OBP	Bryce Object Format
403	File Extension OBZ	Compressed 3D Object Format
404	File Extension OCT	Radiance Octree Format
405	File Extension OECL	Open EDA Component Library
406	File Extension OFF	Object Format Format
407	File Extension OGF	S.T.A.L.K.E.R. Model Format
408	File Extension OGRE	OGRE 3D Data Format
409	File Extension OPB	Bryce Object
410	File Extension OPY	OptiY Model
411	File Extension OSGB	OpenSceneGraph Binary Scene Data Format
412	File Extension OSGT	OpenSceneGraph ASCII Scene Data Format
413	File Extension P2D	PointLineCAD 2D Drawing
414	File Extension P2Z	Compressed Poser Pose Format
415	File Extension P3L	Adobe Photoshop Light Preset Format
416	File Extension P3M	Adobe Photoshop Material Preset Format
417	File Extension P3R	Adobe Photoshop Render Settings Preset Format
418	File Extension P5D	DynaCAD Parts Document Format
419	File Extension P6D	DynaCAD Parts Document Format
420	File Extension P9S	Plane9 Scene Format
421	File Extension PDPCOMP	Chaos Group Pdplayer Composition Data Format
422	File Extension PDSPRJ	Proteus Project Format
423	File Extension PHY	3ds Max Physique Format
424	File Extension PIGM	Packaged Indigo Renderer Material Format
425	File Extension PIGS	Packaged Indigo Renderer Scene Format
426	File Extension PL0	3D Home Architect Foundation Floor Plan
427	File Extension PL1	3D Home Architect Floor Plan
428	File Extension PL2	3D Home Architect Second Level Floor Plan
429	File Extension PLY	Polygon Model Format
430	File Extension PNE	ArchiCAD 9 Education Format
431	File Extension POB	Punch! CAD 3D Graphics
432	File Extension POZ	Poser For Mac
433	File Extension PP2	Poser Prop Format
434	File Extension PREFAB	Unity Prefab Format
435	File Extension PRTDOT	SolidWorks Part Template
436	File Extension PRTPRP	SolidWorks Part Custom Properties Tab Template
437	File Extension PRV	Vue Preview Format
438	File Extension PSK	Unreal Engine Skeletal Mesh Format
439	File Extension PVTI	Visualization Toolkit Parallel Image Data
440	File Extension PVZ	ProductView Packaged Structure And Drawing
441	File Extension PZ2	Poser Pose Format
442	File Extension PZ3	Poser Scene Format
443	File Extension PZR	Poser Scene
444	File Extension PZZ	Compressed Poser Scene Format
445	File Extension Q3O	Quick3D Model Format
446	File Extension QC	Half-Life Model Compiler Script
447	File Extension QSX	QuickSurf
448	File Extension RAA	Maya Exporter RiTE ASCII Animation Format
449	File Extension RAY	Rayshade Image
450	File Extension RCS	RandomControl Scene Format
451	File Extension RD5	Autodesk Road Aligment
452	File Extension RDS	Ray Dream Studio Scene Format
453	File Extension RE2	NEK5000 Mesh
454	File Extension RENV	Rhino 3D Environment Data Format
455	File Extension RFT	Revit Family Template Format
456	File Extension RHM	Right Hemisphere Material
457	File Extension RIB	Renderman Interface Bytestream 3D Graphics Data Format
458	File Extension RIG	LightWave 3D RIG Function Format
459	File Extension ROC	SpaceCAD Rocket Design
460	File Extension RS7	LightTools Radiant Source Model
461	File Extension RS8	ProSource
462	File Extension RSDOC	DesignSpark Mechanical 3D Document Format
463	File Extension RSTYLE	PCon.planner Style Format
464	File Extension RTEX	Rhino 3D Texture Format
465	File Extension RTG	Autodesk Maya 3D Scene Data
466	File Extension RVD	VPHybridCAD Native Drawing Format
467	File Extension RVZ	AVEVA Review 3D Model Format
468	File Extension RWK	Bentley InRoads Project
469	File Extension RXL	Seetrax Ranger CAD Drawing
470	File Extension RZI	Autodesk ImageModeler Project Format
471	File Extension RZP	Razen PCB Design Format
472	File Extension S3D	Philips 3D Solutions 3D Displays That Show 3D Content
473	File Extension S3DX	Shape3D Drawing Format
474	File Extension S3G	MakerBot 3D Print Format
475	File Extension SC4MODEL	SimCity 4 Model Format
476	File Extension SCDOC	SpaceClaim 3D CAD
477	File Extension SCENE	VCollab Scene Format
478	File Extension SCHDOC	Altium Designer Schematic Capture Binary
479	File Extension SCPRT	Surfcam 3D Format
480	File Extension SCUT2	Sure Cuts A Lot
481	File Extension SDEXP	Creo Elements/Direct Model
482	File Extension SDFA	Exocad 3D
483	File Extension SEE	LISCAD Plus
484	File Extension SEM3D	SEMulator3D Model Format
485	File Extension SESSION	CATIA 4 Session Format
486	File Extension SH3D	Sweet Home 3D Design Format
487	File Extension SH3F	Sweet Home 3D Model Library
488	File Extension SHE	Medusa 2D CAD
489	File Extension SHP	Shapes Format
490	File Extension SI	Softimage Image Format
491	File Extension SIA	Silo 3D Model
492	File Extension SKBA	SketchBook Pro Animation Data Format
493	File Extension SKCHR	SketchChair Design Format
494	File Extension SKD	Autodesk Autosketch Drawing Database
495	File Extension SKE	Battlefield Skeleton
496	File Extension SKINNEDMESH	Battlefield Skinned Mesh
497	File Extension SKP	SketchUp Document
498	File Extension SLC	3D Systems SLiCe Format
499	File Extension SLDBLK	SolidWorks Blocks
500	File Extension SLDBOMBT	SolidWorks BOM Template
501	File Extension SLDGTOLFVT	SolidWorks Geometric Tolerance Style
502	File Extension SLDHOLTBT	SolidWorks Hole Table Template
503	File Extension SLDLFP	SolidWorks Library Part
504	File Extension SLDREVTBT	SolidWorks Revision Table Template
505	File Extension SLDSFFVT	SolidWorks Surface Finish Style
506	File Extension SLDTBT	SolidWorks General Table Template
507	File Extension SLDWELDFVT	SolidWorks Weld Style
508	File Extension SLDWLDTBT	SolidWorks Weldment Cutlist Template
509	File Extension SLDXML	SolidWorks Assembly Data Format
510	File Extension SMD	Valve Studiomdl Data Format
511	File Extension SMLX	Steel Markup Language Document Format
512	File Extension SMXX	Autodesk Revit Exchange Data Format
513	File Extension SOS	Dynamite VSP Swept Object Style
514	File Extension SRFMAP	Terragen Map
515	File Extension STATICMESH	Battlefield Static Mesh
516	File Extension STBOM	CATIA Stbom
517	File Extension STEP	STEP 3D Model
518	File Extension STO	PRO100 3D Interior Design Project
519	File Extension STP	STEP 3D CAD Format
520	File Extension STPZ	Catia Compressed STEP Document Format
521	File Extension SUR	Freelancer Three Dimensional Collision Zone Data
522	File Extension SXE	ProfiCAD Document
523	File Extension SZA	HiCAD NeXt Construction
524	File Extension SZN	HiCAD 3D CAD Drawing Format
525	File Extension T3A	Swift 3D Animation Preset
526	File Extension T3D	Unreal Engine 3D Object Format
527	File Extension TAPESRCMDL	Softimage Tape Source Model Format
528	File Extension TDDD	3D Data Description Format
529	File Extension TERRAIN	TerraGen Terrain Graphic Data
530	File Extension TF	Autodesk Inventor Transcript
531	File Extension TGO	Terragen 2 Object
532	File Extension TGW	TerraGen World
533	File Extension TGWORLD	TerraGen World
534	File Extension THING	MakerBot Desktop Thing Format
535	File Extension TIN	Bentley GEOPAK Environmental Modeling Systems
536	File Extension TME	Bryce Time Format
537	File Extension TMO	3DCG Animation And Pose Format
538	File Extension TOW	TOWER Model Format
539	File Extension TRI	FaceGen Polygonal Model Format
540	File Extension TRIDEFPHOTO	TriDef 3D Photo Transformer Depth Map
541	File Extension TRL	Topocad
542	File Extension TRUCK	Rigs Of Rods Truck Definition Format
543	File Extension TS1	VirtualBus Texture Description Format
544	File Extension TSB	3dMD Or 3Q Viewer 3D Image
545	File Extension TVA	Truevision3D Animated Actor
546	File Extension U3D	Universal 3D Format
547	File Extension UDO	Moray UDO 3D
548	File Extension UMS	Rune 3D Mesh Format
549	File Extension UNITYPROJ	Unity 3D Project
550	File Extension USDZ	USDZ Augmented Reality Format Format Format
551	File Extension V16	BrainVoyager QX High-resolution 3D Anatomical
552	File Extension V2D	VersaCAD
553	File Extension V3D	ViaCAD 3D Drawing Format
554	File Extension V3O	Emergency 3 And 4 Model Format
555	File Extension V3V	Vector Art 3D Model
556	File Extension VCI	VPHybridCAD Native Drawing Format
557	File Extension VCISO	Pathea Planet Explorers ISO
558	File Extension VCZ	Pictures By PC Drawing
559	File Extension VDAFS	CAD VDA-FS Data Exchange Format Format
560	File Extension VDCL	VectorDraw Compressed Drawing
561	File Extension VDML	VectorDraw Drawing
562	File Extension VECT	Geomview OOGL Objects Vect
563	File Extension VLL	Virtual Light Lab Show
564	File Extension VNSCENE	EdgeFX Scene Format
565	File Extension VRIMG	Chaos Software V-Ray Picture Image Format
566	File Extension VRL	VRML Virtual World
567	File Extension VS	Vertex Shader Format
568	File Extension VSH	Vertex Shader Format
569	File Extension VTA	Valve Face Flex
570	File Extension VTFX	Ceetron VTFX Format
571	File Extension VUE	Vue Scene Format
572	File Extension VVD	Vivid 3D Scanner Element Format
573	File Extension VVT	Vivien Template
574	File Extension VXO	Tri Stripper 3D Model
575	File Extension VZM	Ventuz Director Mesh Data Format
576	File Extension W2D	Autodesk Design (Drawing) Web Format 2D
577	File Extension W3D	Adobe Shockwave 3D Format
578	File Extension WEBOOGL	Web Object Oriented Graphics Library
579	File Extension WF4	Creo Parametric Symbol
580	File Extension WFT	GTA 4 Car Model Format
581	File Extension WINGS	Wings 3D Data Format
582	File Extension WM2	Working Model 2D Model Data Format
583	File Extension WRL	VRML World
584	File Extension WRP	Geomagic 3D Wrap Format
585	File Extension WRZ	Compressed VRML World Format
586	File Extension X	DirectX Model Format
587	File Extension X3D	Xara3D Project
588	File Extension X3DV	Web3D X3D Graphics Image
589	File Extension X3G	MakerBot MakerWare Document
590	File Extension XAF	3ds Max XML Animation Format
591	File Extension XC3	Cast3D 3D Scene
592	File Extension XFA	OneCncXR CAD
593	File Extension XGL	XGL 3D CAD Model
594	File Extension XLO	Autodesk Inventor Export Journal
595	File Extension XMF	Cal3D XML Mesh Format
596	File Extension XMM	3ds Max XML Animation Map Format
597	File Extension XMT_BIN	Parasolid Document Binary Format Format
598	File Extension XMT_NEU	Parasolid CAD Format Format
599	File Extension XMT_TXT	Parasolid CAD Format Format
600	File Extension XOF	Reality Lab 3D Image Format
601	File Extension XOV	RapidForm XOV 3D Inspection/Model
602	File Extension XPR	Pro/ENGINEER Part Instance Accelerator Format
603	File Extension XSH	Xshade Data Format
604	File Extension XSI	Softimage XSI 3D Image
605	File Extension XTC	XTrkCAD Project
606	File Extension XV0	Lattice XVL Structure Format
607	File Extension XV2	V-XVL Geometry
608	File Extension XVL	EXtensible Virtual World Description Language Document
609	File Extension XVRML	EXtensible Virtual Reality Modeling Language Format Format
610	File Extension X_N	Parasolid CAD Format Format
611	File Extension YAK	KayakFoundry 3D Design
612	File Extension YAODL	PowerFlip 3D Image Format
613	File Extension YDL	PowerFlip YAODL 3D Image Format
614	File Extension Z3D	ZModeler 3D Format
615	File Extension ZF3D	Flare3D Model Format
616	File Extension ZGL	XGL Compressed Document
617	File Extension ZSL	ZBrush Saved Spotlight Format
618	File Extension ZSOL	M & S Steel Corp. Model
619	File Extension ZT	Mental Ray Image Depth Format
620	File Extension ZTL	ZBrush ZTool Native
621	File Extension _PD	CADDS