| Estensione del file | Autore/Produttore | Descrizione del file |
| Estensione !S | N/A | ZX Spectrum Hobetta Picture Format |
| Estensione $C | N/A | ZX Spectrum Hobetta Picture Format |
| Estensione $S | N/A | ZX Spectrum Hobetta Picture Format |
| Estensione 0-R | N/A | PNG Image |
| Estensione 001 | N/A | Fax Data Format |
| Estensione 00_JPG_SRZ | N/A | Wix Compressed Picture Image |
| Estensione 100 | N/A | Toyota Embroidery Format |
| Estensione 10O | N/A | Toyota Embroidery Format |
| Estensione 16 | N/A | ISOLINUX Splash Screen Graphic (LSS16) |
| Estensione 2BP | N/A | Pocket PC Bitmap Format |
| Estensione 301 | N/A | Brooktrout 301 Image |
| Estensione 360 | 360desktop | 360desktop Panorama Format |
| Estensione 3GN | N/A | Imaging Fax Image |
| Estensione 3PI | N/A | ShapeGrabber Scanner |
| Estensione 411 | Sony | Sony Mavica Digital Photo Format |
| Estensione 4BIT | N/A | GoDot Picture Image |
| Estensione 4BT | N/A | GoDot Picture Format |
| Estensione 4PP | Callisto Corporation | PhotoParade Slideshow |
| Estensione 695 | RISCOS Ltd. | RISC OS GIF Image |
| Estensione 697 | RISCOS Ltd. | RISC OS PCX Bitmap Image |
| Estensione 69C | RISCOS Ltd. | RISC OS BMP Windows Bitmap Image |
| Estensione 73I | Texas Instruments | TI Bitmap Format |
| Estensione 82I | N/A | TI Bitmap |
| Estensione 83I | N/A | TI Bitmap |
| Estensione 85I | N/A | TI Bitmap |
| Estensione 86I | N/A | TI Bitmap |
| Estensione 89I | N/A | TI Bitmap |
| Estensione 8BIM | Adobe Systems Incorporated | Adobe Photoshop Related |
| Estensione 8BPS | Adobe Systems Incorporated | Adobe Photoshop |
| Estensione 8PBS | Adobe Systems | Adobe Photoshop Macintosh Format |
| Estensione 8XI | Texas Instruments | TI-83/84 Plus Picture Format |
| Estensione 9PNG | N/A | NinePatchDrawable Image |
| Estensione 906 | N/A | Calcomp Plotter |
| Estensione 92I | N/A | TI Bitmap |
| Estensione A11 | AIM.com | AOL Instant Messenger Graphic |
| Estensione A64 | N/A | Artist 64 |
| Estensione AAS | Autodesk, Inc. | Autodesk Animation Setup Movie Clip |
| Estensione ABM | N/A | Music Album Format |
| Estensione ABT | ABC-View | ABC-View Manager Thumbnail |
| Estensione AC5 | Wentai | ArtCut 5 Document Format |
| Estensione AC6 | Wentai | Artcut Software Graphics Design Format |
| Estensione ACCOUNTPICTURE-MS | Microsoft | Microsoft Windows 8 Account Picture Format |
| Estensione ACH | Marat Fayzullin | Speccy ZX Spectrum Snapshot |
| Estensione ACORN | Flying Meat | Acorn Draw Format |
| Estensione ACR | National Electrical Manufacturers Association | American College Of Radiology Format |
| Estensione AD1 | AccessData Group, LLC. | Forensic Toolkit FTK Imager Image |
| Estensione ADC | Steffen Gutmann | Scanstudio 16 Colours Bitmap Graphics |
| Estensione ADIUMICON | The Adium Team | Adium Icon |
| Estensione ADRG | Global Mapper Software LLC | ARC Digitized Raster Graphics |
| Estensione AEH | Visual Vision | IPer Advanced Embedded Hypertext |
| Estensione AF2 | iGrafx | Micrografx FlowCharter 2.0 Flowchart Format |
| Estensione AF3 | iGrafx | Micrografx FlowCharter Flowchart Format |
| Estensione AFX | Auto FX Software | Auto F/X Image Format |
| Estensione AG | IBM | Applix Graphics |
| Estensione AGA | Esri | ArcGIS ArcGlobe |
| Estensione AGD1 | Adobe Systems Incorporated | Adobe FreeHand For Mac Drawing |
| Estensione AGEO | Dream Aquarium | Dream Aquarium Fish Model |
| Estensione AGIF | Image Tools Group | Active GIF Creator Project Format |
| Estensione AGP | RL Vision | ArtGem Project Format |
| Estensione AI | Adobe Systems | Adobe Illustrator Graphics Format |
| Estensione AI3 | Adobe Systems Incorporated | Generic Encapsulated PostScript Graphic Format |
| Estensione AI4 | Adobe Systems Incorporated | Generic Encapsulated PostScript Graphic |
| Estensione AI5 | Adobe Systems Incorporated | Generic Encapsulated PostScript Graphic |
| Estensione AI6 | Adobe Systems Incorporated | Generic Encapsulated PostScript Graphic |
| Estensione AI7 | Adobe Systems Incorporated | Generic Encapsulated PostScript Graphic |
| Estensione AI8 | Adobe Systems Incorporated | Generic Encapsulated PostScript Graphic Format |
| Estensione AIC | N/A | Advanced Image Coding Format |
| Estensione AID | ACD Systems International Inc. | ACDSee Classic Thumbnail |
| Estensione AIO | N/A | Bitmap |
| Estensione AIS | ACD Systems | ACDSee Album Image Sequence Format |
| Estensione AL8 | SWGSoft Inc. | AAA Logo Project |
| Estensione ALBM | HP | Photo Album Format |
| Estensione ALIAS | N/A | Alias Image |
| Estensione AMA | Esri | ArcGIS ArcMap |
| Estensione AMI | N/A | Amica Paint |
| Estensione AMT | N/A | AVSnap Project |
| Estensione ANL | Trend Redaktions- und Verlagsgesselschaft mbH | Train Model Simulator Track Layout |
| Estensione ANTMPL | Adobe Systems Incorporated | Adobe Edge Animate Template |
| Estensione ANV | N/A | AirNav Image |
| Estensione APD | ACD Systems | ACDSee Photo Document |
| Estensione APIN | Adobe Systems Incorporated | Adobe InDesign Import/export Filter |
| Estensione APM | Adobe Systems | Aldus Placeable Metafile |
| Estensione APNG | N/A | Animated Portable Network Graphics Format |
| Estensione APS | AMS Software | Greeting Card Studio Project Format |
| Estensione APX | Ability Plus Software | Ability Photopaint Image Format |
| Estensione AR-WMP | Rainer Goebel | BrainVoyager QX Anatomical-resolution Volume Map |
| Estensione ARBVP1 | Google Inc. | Google Earth Shader |
| Estensione ARN | N/A | Astronomical Research Network Image Format |
| Estensione ARR | N/A | Amber Graphic Format |
| Estensione ART | AOL | Various Graphic Formats |
| Estensione ART42 | N/A | V1.x Explorations Projects |
| Estensione ARTB | Mapdiva | Artboard Vector Drawing Format |
| Estensione ARTWORK | DrawingHand | ArtStudio Image Format |
| Estensione ARTX | BeLight Software, Ltd. | Art Text For Mac Graphic |
| Estensione ARW | Sony | Sony Digital Camera RAW Image Format |
| Estensione ASW | ACD Systems | ACDSee Slideshow Wizard Format |
| Estensione ASY | Asymptote | Asymptote Module |
| Estensione ATK | N/A | Andrew Toolkit Raster Object |
| Estensione AVATAR | Google | Google Talk Avatar Format |
| Estensione AVM | Wojciech Pomianowski | Map |
| Estensione AVT | Savy Soda | Savy Soda Avatar For IPhone Avatar |
| Estensione AVW | Mayo Foundation for Medical Education and Research | AnalyzeAVW Image |
| Estensione AWD | Microsoft | Microsoft Fax Document |
| Estensione B&W | N/A | Bitmap Image |
| Estensione B16 | N/A | PCO Image |
| Estensione B2F | RISCOS Ltd. | RISC OS Windows Metafile |
| Estensione B60 | RISCOS Ltd. | RISC OS PNG Bitmap Image |
| Estensione BAN | Sierra Entertainment, Inc. | Sierra Print Artist Banner |
| Estensione BBX | Neil Fraser | BrainBox Neural Network |
| Estensione BCN | bizcardpro.com | Business Card Design |
| Estensione BDG | E T Jones | Badge Designer 2000 Photo ID |
| Estensione BFL | N/A | BFLI Image Format |
| Estensione BFLI | N/A | BFLI Image Format |
| Estensione BGA | N/A | OS/2 Graphic Array |
| Estensione BGCF | Belltech Systems, LLC | Greeting Card Design |
| Estensione BIE | N/A | JBIG Image |
| Estensione BITMAP | N/A | X Window System Bitmap Image |
| Estensione BK3 | N/A | VirtuaGirl Graphic |
| Estensione BKW | N/A | FontEdit Image |
| Estensione BLKRT | Block Artist | Block Artist Image Format |
| Estensione BLZ | N/A | Bitmap Graphic Format |
| Estensione BM | N/A | X Windows System Bitmap Image |
| Estensione BM2 | N/A | Subspace/Continuum Bitmap Graphic Format |
| Estensione BMC | Microsoft | Microsoft Terminal Server Client Bitmap Cache Format |
| Estensione BMF | Corel | Corel Gallery Binary Material Format |
| Estensione BMML | Balsamiq Studios, LLC | Balsamiq Mockups Graphic |
| Estensione BMP | N/A | Standard Windows Bitmap Image (also OS/2) |
| Estensione BMP24 | N/A | Bitmap Graphic |
| Estensione BMX | Siemens | Siemens Mobile Phone Animation Format |
| Estensione BMZ | N/A | Compressed Bitmap Format |
| Estensione BNI | Blizzard Entertainment, Inc. | Blizzard Battle.Net Icon |
| Estensione BOB | N/A | BOB Raytracer Bitmap Image |
| Estensione BPP | Bits&Coffee | BatchPhoto Project |
| Estensione BPT | Corel Corporation | CorelDRAW Bitmap Master |
| Estensione BPX | N/A | Truevision Targa Bitmap Image |
| Estensione BRE | N/A | Breuckmann Scanner |
| Estensione BRK | Dialogic | Brooktrout Fax Format |
| Estensione BRN | N/A | Cube Graphics Format |
| Estensione BRT | DAZ Productions | Bryce Textures Format |
| Estensione BS | N/A | Printfox/Pagefox Image Format |
| Estensione BSS | Capcom | Resident Evil Background Images Format |
| Estensione BTI | Nintendo | Nintendo Texture Format |
| Estensione BUC | N/A | ACDSee BUC Image |
| Estensione BUM | N/A | Poser Bump Files Image Format |
| Estensione BVL | Micrografx, Inc. | Micrografx Picture Publisher 8 Textures |
| Estensione BW | N/A | Silicon Graphics Image |
| Estensione BWC | Black Hills Software | BeadWizard Color Palette |
| Estensione C3 | Persistence of Vision Raytracer Pty. Ltd. | Pov-Ray For Windows 3.1 Scenes Advanced Newltpot |
| Estensione C4 | JEDMICS | JEDMICS Bitmap Image Format |
| Estensione C85 | RISCOS Ltd. | RISC OS JPEG Bitmap Image |
| Estensione CAG | Microsoft | Microsoft Clip Gallery Catalog Format |
| Estensione CAL | N/A | CALS Raster Image Format |
| Estensione CALS | N/A | CALS Raster Group 1 Image Format |
| Estensione CAM | CASIO | Casio QV Digital CAMera Image Format |
| Estensione CAN | Canon | Canon Navigator Fax Format |
| Estensione CBM | N/A | Bitmap Image Format |
| Estensione CBN | CBN Systems | CBN Selector Smart Image |
| Estensione CCK | N/A | Corel Clipart |
| Estensione CCRF | N/A | Calcomp Raster Bitmap Image |
| Estensione CD5 | John Paul Chacha's Lab | Chasys Draw Image |
| Estensione CDC | Autodesk | Autodesk AutoCAD DesignCenter Preview Cache Format |
| Estensione CDD | Computer Systems Odessa | ConceptDraw Drawing Diagram Format |
| Estensione CDG | N/A | Compact Disc Plus Picture Image Format |
| Estensione CDMM | Computer Systems Odessa | ConceptDraw MINDMAP Document |
| Estensione CDMT | Computer Systems Odessa | ConceptDraw MINDMAP Template |
| Estensione CDMTZ | Computer Systems Odessa | Compressed ConceptDraw MINDMAP Template |
| Estensione CDMZ | Computer Systems Odessa | ConceptDraw MINDMAP Compressed Document Format |
| Estensione CDR | Corel | CorelDRAW Vector Or Bitmap Format |
| Estensione CDR3 | Corel Corporation | CorelDRAW 3 For Mac Vector Or Bitmap Image |
| Estensione CDR4 | N/A | CorelDRAW 4 For Mac Vector Or Bitmap Image |
| Estensione CDR5 | N/A | CorelDRAW 5 For Mac Vector Or Bitmap Image |
| Estensione CDR6 | Corel Corporation | CorelDRAW 6 For Mac Vector Or Bitmap Image |
| Estensione CDRW | Corel Corporation | CorelDRAW For Mac |
| Estensione CDRZIP | N/A | DICOM Compressed Image |
| Estensione CDT | Computer Systems Odessa | ConceptDraw PRO Template |
| Estensione CDU | N/A | CDU Paint Image Format |
| Estensione CDX | Corel | CorelDRAW Compressed Drawing Format |
| Estensione CE | Digital Vision | Digital Vision ComputerEyes IFF Bitmap Format |
| Estensione CEA | DAZ 3D Inc. | DAZ 3D Carrara Pro Export |
| Estensione CFF2 | Eastman Kodak Company | Kodak Pandora Exported |
| Estensione CFP | Answers 2000 Limited | Bitmap Native Format For CoverFactory |
| Estensione CFT | N/A | CFast Graphics |
| Estensione CG4 | N/A | CALS Group IV Bitmap Graphics |
| Estensione CGM | N/A | Computer Graphics Metafile |
| Estensione CH1 | IBM | IBM Freelance Graphics Chart |
| Estensione CID | Institut Straumann | CoDiagnostiX User Defined Implant |
| Estensione CIL | Microsoft | Microsoft Office Clip Gallery Download Package |
| Estensione CIM | CIMEX Corporation | CimPack Design Drawing |
| Estensione CIMG | CImg | CImg Image Format |
| Estensione CIN | Kodak | Kodak Cineon Image Format |
| Estensione CIT | Intergraph | Intergraph Scanned Image |
| Estensione CLARIFY | Blue Mango Learning Systems | Blue Mango Clarify Document Format |
| Estensione CLGX | Galleria Software | Collage Maker Collage |
| Estensione CLO | N/A | Cloe Ray-Tracer Image |
| Estensione CLOE | N/A | Cloe Ray-Tracer Image |
| Estensione CLOUD | N/A | GOM Atos Scanner |
| Estensione CMU | N/A | CMU Window Manager Bitmap Image |
| Estensione CMV | Corel Corporation | CorelDRAW CorelMove Animation |
| Estensione CMX | Corel | Corel Presentation Exchange Format |
| Estensione CNV | ACD Systems | Canvas Drawing Format |
| Estensione COLZ | Adobe Systems | Adobe Collage Moodboard Format |
| Estensione CP8 | N/A | CP8 256 Gray Scale Image |
| Estensione CPBITMAP | Apple | Apple IPhone Bitmap Wallpaper Format |
| Estensione CPC | Cartesian Products | Cartesian Perceptual Compression Compressed Image |
| Estensione CPD | RGB Light | Compression PhotoDefiner Image Format |
| Estensione CPG | Smith Micro | Manga Studio Drawing |
| Estensione CPS | Corel | Corel Photo House Image Format |
| Estensione CPT | Corel | Corel PHOTO-PAINT Bitmap Format |
| Estensione CPTM | Adobe Systems Incorporated | Adobe Captivate Theme |
| Estensione CPX | Corel | CorelDRAW Presentation Exchange Compressed Drawing Format |
| Estensione CR2 | Canon | Canon Digital Camera RAW Image Format Version 2.0 |
| Estensione CRG | invers Software | Calamus Picture Image |
| Estensione CRW | Canon | Canon Digital Camera RAW Image Format |
| Estensione CS1 | N/A | Sinar CaptureShop |
| Estensione CS4 | Sinar | Sinar CaptureShop 4-shot Image |
| Estensione CS8 | The Open Group | Unix Graphics Format |
| Estensione CSF | Informative Graphics | Content Secure Format |
| Estensione CSY | ACD Systems | Canvas Symbol Library Format |
| Estensione CT | Scitex | SciTex Continuous Tone Bitmap Image (32bit CMYK) |
| Estensione CTN | CADTERNS Custom Clothing Inc | Cadterns Sloper Format |
| Estensione CUBE | N/A | Antaeus |
| Estensione CURSOR | N/A | Sun Cursor |
| Estensione CUT | N/A | Dr. Halo Bitmap Format |
| Estensione CUV | OriginLab Corporation | Origin Sample Curve |
| Estensione CV5 | ACD Systems | Canvas 5 Drawing Format |
| Estensione CVG | invers | Calamus Vector Image File Format |
| Estensione CVI | ACD Systems | Canvas Vector Image Format |
| Estensione CVP | N/A | Portrait Image Format |
| Estensione CVS | ACD Systems | CVS And VMS Sound Files (continous Variable Slope) |
| Estensione CVX | ACD Systems | Canvas Drawing Format |
| Estensione CWGR | Apple, Inc. | ClarisWorks Drawing |
| Estensione CWPT | Apple, Inc. | ClarisWorks Painting Drawing |
| Estensione CWR | Wrapcandy.com | Wrapcandy Candy Wrapper |
| Estensione CWT | ClarisWorks | ClarisWorks Texture Format |
| Estensione CXF | HeightMap.org | Coordinates Export Format |
| Estensione D3S | N/A | Nikon Image Format |
| Estensione D3X | N/A | Nikon Image Format |
| Estensione DAH | Indigo Rose Corporation | AutoPlay Media Studio Splash Image |
| Estensione DC2 | Kodak | Kodak DC25 Digital Camera Format |
| Estensione DC5 | DATACAD LLC. | DataCAD Drawing Format |
| Estensione DCM | NEMA | Dicom Medicine Image File Format |
| Estensione DCR | Kodak | Kodak Digital Camera Raw Image Format |
| Estensione DCS | Quark | QuarkXPress Desktop Color Separation Format |
| Estensione DCX | ZSoft | Zsoft PC Publishers Paintbrush Image Format |
| Estensione DDA | N/A | TNTmips Import |
| Estensione DDRW | Apple | Apple ClarisDraw Draw Format |
| Estensione DDS | Microsoft | DirectDraw Surface Format |
| Estensione DED | Roland | Dr. Engrave Document Format |
| Estensione DESIGN | Microsoft | Microsoft Expression Design Drawing Format |
| Estensione DGF | Tajima Group | Tajima Embroidery Design Thumbnail |
| Estensione DGM | IBM | Lotus Freelance Diagram |
| Estensione DGR | Avanquest Software | PhoneTools Internal Graphic Format |
| Estensione DGT | N/A | Digital Gallery Format |
| Estensione DHS | Hyperionics | HyperSnap Drawing |
| Estensione DIA | Dia | DIA Drawing Format |
| Estensione DIB | N/A | Device-Independent Bitmap Graphic |
| Estensione DICM | N/A | Medicine Image |
| Estensione DICOM | NEMA | DICOM Image Format |
| Estensione DIP | N/A | Windows Bitmap Format |
| Estensione DJ | N/A | DjVu File Bitmap Graphics |
| Estensione DJV | LizardTech | DjVu Image Format |
| Estensione DJVU | LizardTech | DjVu Image Format |
| Estensione DJX | Dundjinni Enterprises, Inc. | Dundjinni Art |
| Estensione DKB | Persistence of Vision Raytracer Pty. Ltd. | DKBTrace Raytraced Graphics |
| Estensione DM3 | Gatan | Gatan Digital Micrograph Format |
| Estensione DMI | BYOND | DreamMaker Format |
| Estensione DNG | Adobe Systems | Adobe Digital Negative Format |
| Estensione DOO | N/A | Atari Doodle Image |
| Estensione DPP | Serif | Serif DrawPlus Drawing Format |
| Estensione DPR | Bentley Systems | Bentley Digital InterPlot Format |
| Estensione DPX | Kodak | Digital Moving Picture Exchange Bitmap Format |
| Estensione DRAW | N/A | Acorn Vector Draw |
| Estensione DRAWING | Mapdiva | Artboard Drawing Format |
| Estensione DRAWIT | Bohemian Coding | DrawIt Drawing |
| Estensione DRT | Micrografx, Inc. | Micrografix Windows Draw Template |
| Estensione DRW | N/A | Vector Drawing Format |
| Estensione DRW2 | N/A | Canvas 3.5 Drawing |
| Estensione DRW5 | ACD Systems International Inc. | Canvas 5 Drawing |
| Estensione DRZ | N/A | Draz Paint Image Format |
| Estensione DSF | Corel | Designer Format |
| Estensione DSR | Corel Corporation | Micrografx Designer Graphic |
| Estensione DT2 | Microsoft | Microsoft Live Messenger Avatar Format |
| Estensione DTC | Weresc | CADE Graphic |
| Estensione DTL | N/A | Pinnacle Studio 400 TitleDeko |
| Estensione DTW | Morgan Wireless | My Better Desktop Wallpaper Format |
| Estensione DVL | Dalim | Dalim Virtual Library Format |
| Estensione DW2 | IMSI/Design, LLC. | DesignCAD Drawing |
| Estensione DWH | Bentley Systems, Incorporated | WaterGems Drawing |
| Estensione DXB | Autodesk | AutoCAD Drawing Exchange Format |
| Estensione DXML | Digital Optics Limited | V++ Graphics Image |
| Estensione DXPACK | Stardock Corporation | DesktopX Object |
| Estensione DXT1 | Microsoft Corporation | S2TC Compressed Surface |
| Estensione DXT5 | N/A | S2TC Compressed Surface File (texture) |
| Estensione DZI | Microsoft Corporation | PhotoSynth Deep Zoom Image |
| Estensione ECD | Memorex Products, Inc. | LabelMaker CD/DVD Label |
| Estensione ECW | ERDAS | Enhanced Compressed Wavelet Image Format |
| Estensione EGC | EximiousSoft | GIF Creator Project Format |
| Estensione EGGP | Adobe Systems Incorporated | Adobe After Effects Project |
| Estensione EGON | Ulric Eriksson | Egon Animator Graphics |
| Estensione EI | N/A | Electric Image Image Format |
| Estensione EIF | N/A | Eroiica Graphic |
| Estensione EL1 | Canon Inc. | Easy-PhotoPrint EX Album |
| Estensione EL2 | Canon Inc. | Easy-PhotoPrint EX Stickers |
| Estensione EL4 | Canon Inc. | Easy-PhotoPrint EX Calendar |
| Estensione EL5 | Canon Inc. | Easy-PhotoPrint EX Layout |
| Estensione EL6 | N/A | Easy-PhotoPrint EX Photo Print |
| Estensione EL7 | Canon Inc. | Easy-PhotoPrint EX Premium Contents |
| Estensione EL8 | Canon Inc. | Easy-PhotoPrint EX Disc Label/cover |
| Estensione EMF | Microsoft | Enhanced Windows Metafile Picture |
| Estensione EMO | Microsoft Corporation | Emoticon |
| Estensione EMZ | Microsoft | Microsoft Windows Compressed Enhanced Metafile |
| Estensione EOF | BALARAD, s.r.o. | Embird Outline Format |
| Estensione EP | Evolus | Pencil Project Document Format |
| Estensione EPA | N/A | Award Bios Logo Image Format |
| Estensione EPDF | N/A | Encapsulated Portable Document Format |
| Estensione EPP | Canon | Easy-PhotoPrint Image Files |
| Estensione EPS | Adobe Systems | Encapsulated PostScript Format |
| Estensione EPS2 | N/A | Adobe Level II Encapsulated PostScript |
| Estensione EPS3 | Adobe Systems Incorporated | Encapsulated PostScript Level 3 |
| Estensione EPSF | Adobe Systems | Encapsulated PostScript Format |
| Estensione EPSI | Adobe Systems Incorporated | Adobe Encapsulated PostScript Interchange Format |
| Estensione EPSP | Adobe Systems Incorporated | Adobe Encapsulated PostScript |
| Estensione ERD | Insoft Oy. | PROSA Entity Relationship Diagram |
| Estensione ERF | Epson | Epson Camera RAW Format |
| Estensione ERI | N/A | ERI-chan (Entis Rasterized Image) Image Format |
| Estensione ERM | Insoft Oy. | Prosa Entity Relationship Diagram Model |
| Estensione ESPF | Adobe Systems Incorporated | Encapsulated PostScript |
| Estensione EVE | Barry Kauler | Embedded Vector Editor Diagram |
| Estensione EVF | Exelis Visual Information Solutions | ENVI Vector |
| Estensione EXR | Industrial Light & Magic | OpenEXR Image Format |
| Estensione EXY | N/A | Eltac Embroidery Format |
| Estensione EYS | N/A | Sierra Expanded Embroidery Format |
| Estensione EZDRAW | Dekorra Optics | EazyDraw Picture Format |
| Estensione FAC | N/A | Facemaker Face Format |
| Estensione FACE | N/A | UNIX FaceSaver Bitmap Image Format |
| Estensione FAL | N/A | Bitmap Graphics Image Header Information Q0 |
| Estensione FAX | N/A | Fax File (generic Group 3 1bit Encoded Data) |
| Estensione FBM | Michael L. Mauldin | Fuzzy Bitmap Image Format |
| Estensione FF0 | RISCOS Ltd. | RISC OS TIFF Bitmap Image |
| Estensione FF6 | RISCOS Ltd. | RISC OS Encapsulated PostScript |
| Estensione FF9 | RISCOS Ltd. | Acorn RISC OS Bitmap Image Sprite |
| Estensione FH10 | Adobe Systems | Adobe FreeHand 10 Drawing Format |
| Estensione FH11 | Adobe Systems | Adobe FreeHand 11 Drawing Format |
| Estensione FH12 | Adobe Systems Incorporated | Adobe FreeHand Drawing |
| Estensione FH2 | Adobe Systems Incorporated | Adobe FreeHand Drawing |
| Estensione FH3 | Adobe Systems Incorporated | Adobe FreeHand Drawing |
| Estensione FH4 | Adobe Systems Incorporated | Adobe FreeHand Drawing |
| Estensione FH5 | Adobe Systems Incorporated | Adobe FreeHand Drawing |
| Estensione FH50 | Adobe Systems Incorporated | Adobe Freehand Creator Code |
| Estensione FH6 | Adobe Systems Incorporated | Adobe FreeHand Drawing |
| Estensione FH7 | Adobe Systems | Adobe FreeHand 7 Drawing Format |
| Estensione FH8 | Adobe Systems | Adobe FreeHand 8 Drawing Format |
| Estensione FH9 | Adobe Systems | Adobe FreeHand 9 Drawing Format |
| Estensione FHD | Adobe Systems | Adobe FreeHand Vector Drawing Format |
| Estensione FI | N/A | Flash Image Image |
| Estensione FIDO | Adobe Systems Incorporated | Kodak Cineon Image Format |
| Estensione FIF | Interwoven Systems | Fractal Image Format |
| Estensione FIG | Xfig | Xfig Drawing |
| Estensione FIL | Symbian | Symbian Application Logo Format |
| Estensione FITS | N/A | Flexible Image Transport System Format |
| Estensione FIZ | N/A | FITS Graphics |
| Estensione FLW | Aivosto Oy | Visustin Editor Flow Chart |
| Estensione FMF | Data Techniques, Inc. | FaxMan Jr Fax |
| Estensione FMJ | Luxand Development | FaceMorpher Project |
| Estensione FMS | Abrosoft | FantaMorph Skin |
| Estensione FMV | N/A | Frame Vector Metafile Format |
| Estensione FODG | OpenOffice.org Project Team | OpenDocument Flat XML Drawing |
| Estensione FPG | N/A | Fenix Graphics Collection Format |
| Estensione FPIX | N/A | FlashPix Bitmap Image |
| Estensione FPOS | Power Of Software | Photo Pos Pro Image Format |
| Estensione FPX | Kodak | Kodak FlashPiX Bitmap Image |
| Estensione FRA | Fractint Development Team | Fractint Fractal Graphic |
| Estensione FRAME | Adobe Systems Incorporated | Adobe FrameMaker Interchange Format |
| Estensione FRE | N/A | Male MRI (Male Normal CT) Image Format |
| Estensione FRM | Corel | Corel Painter Frame Stack Format |
| Estensione FS | SA International | FlexiSIGN Document Format |
| Estensione FSY | N/A | PhotoFantasy Image Picture |
| Estensione FT10 | Adobe Systems | Adobe FreeHand 10 Template Format |
| Estensione FT11 | Adobe Systems | Adobe FreeHand 11 Template Format |
| Estensione FT7 | Adobe Systems | Adobe Freehand 7 Template Format |
| Estensione FT8 | Adobe Systems | Adobe FreeHand 8 Template Format |
| Estensione FT9 | Adobe Systems | Adobe FreeHand 9 Template Format |
| Estensione FTN | Flowton | Flowton Diagram Format |
| Estensione FXG | Adobe Systems | Adobe Flash XML Graphics Format |
| Estensione FXO | N/A | WinFax Image Format |
| Estensione FXTC | Adobe Systems Incorporated | Adobe After Effects Project |
| Estensione FXY | N/A | Fortron Embroidery Format |
| Estensione G00 | Key | Clannad Picture Image |
| Estensione G01 | U.S. Army Corps of Engineers | HEC-RAS Geometry Format |
| Estensione G3 | CCITT | G3 Fax Format |
| Estensione G3F | Equisys | Zetafax Fax |
| Estensione G3N | N/A | Imaging Fax Image |
| Estensione G3P | Casio | Casio Prizm Picture Image |
| Estensione G4 | Microsoft Corporation | Microsoft Access Image Format |
| Estensione GBR | GIMP | GIMP Brush Image Format |
| Estensione GCDP | Software Depot Online | Greeting Card Studio Project Format |
| Estensione GD | Boutell.Com, Inc. | GD Library Picture Image |
| Estensione GDRAW | Google | Link To Google Drawings Web Application Drawing |
| Estensione GEL | N/A | Molecular Dynamics Image |
| Estensione GEM | GEM | GEM Vector Picture Format |
| Estensione GFB | GIFBlast | GIFBlast Compressed GIF Image Format |
| Estensione GFIE | Greenfish Software | Greenfish Icon Editor Pro Graphic |
| Estensione GFX | N/A | Genigraphics Graphics Link Presentation |
| Estensione GGP | Gemcom Software International Inc. | GemCom Graphic Format |
| Estensione GGR | GIMP | GIMP Gradient Format |
| Estensione GIF | N/A | Graphics Interchange File Format |
| Estensione GIF89A | N/A | GIF 89a Image |
| Estensione GIFF | N/A | CompuServe Bitmap Image(Graphics Interchange Format) |
| Estensione GIH | GIMP | GIMP Animated Brush |
| Estensione GIM | Sony | Sony Playstation 3 Icon Format |
| Estensione GKS | International Organization for Standardization | Graphical Kernel System Fle |
| Estensione GL2 | N/A | HP Graphics Language Plotter |
| Estensione GLOX | Microsoft | Microsoft Office SmartArt Graphic Layout Definitions Package Format |
| Estensione GM4 | N/A | Autologic Bitmap Image |
| Estensione GMBCK | YoYo Games | Game Maker Background Image Format |
| Estensione GMP | Patrice St-Gelais | Geomorph Tile Map |
| Estensione GMSPR | YoYo Games | GameMaker Sprite Format |
| Estensione GNC | N/A | Great Notions Embroidery |
| Estensione GP4 | CCITT | CCITT Group 4 Image Format |
| Estensione GPD | RGB Light | Graphic PhotoDefiner Image Format |
| Estensione GPH | StataCorp LP | Stata Graph |
| Estensione GQF | Pedagoguery Software Inc. | GrafEq Data |
| Estensione GQS | Pedagoguery Software Inc. | GrafEq Data |
| Estensione GRAFFLE | The Omni Group | OmniGraffle Drawing Format |
| Estensione GRG | GreatProgs | GreatFamily Graphic Gallery |
| Estensione GRO | Hewlett-Packard | HP-48/49 Grob Graphic Image Format |
| Estensione GROB | Hewlett-Packard | Graphic Object Bitmap Format |
| Estensione GRY | N/A | Raw Image (Raw GREY) |
| Estensione GSCX | Microsoft Corporation | Microsoft Office Diagram |
| Estensione GSD | Graphtec | GraphTec Vector Graphic Data Format |
| Estensione GSTENCIL | The Omni Group | OmniGraffle Stencil |
| Estensione GT | N/A | Gold Thread Embroidery Format |
| Estensione GTEMPLATE | The Omni Group | OmniGraffle Template |
| Estensione GTX | Spiral Graphics Inc. | Genetica Seamless Texture Format |
| Estensione HDP | Microsoft | HD Photo |
| Estensione HDR | HDRsoft | High Dynamic Range Image Format |
| Estensione HDRP | Ohanaware | HDRtist Graphic Format |
| Estensione HDRU | N/A | Apollo HRDU Image Format |
| Estensione HED | N/A | Hi-Eddi Image |
| Estensione HF | N/A | HF Image Format |
| Estensione HG | N/A | HP Graphics Language |
| Estensione HGL | Hewlett-Packard | Hewlett-Packard Graphics Language Format |
| Estensione HGS | Harvard Graphics | Harvard Graphics Graphic |
| Estensione HIPS | N/A | Bitmap |
| Estensione HIR | N/A | Hires C64 Image Format |
| Estensione HP | N/A | HP Graphics Language Plotter |
| Estensione HP1 | N/A | HP Graphics Language Plotter |
| Estensione HP2 | N/A | HP Graphics Language Plotter |
| Estensione HPG | Hewlett-Packard | HP Graphics Language Plotter Format |
| Estensione HPGL | Hewlett-Packard | Hewlett Packard Graphics Language Plot Format |
| Estensione HPGL2 | N/A | Hewlett Packard Graphics Language 2 |
| Estensione HPI | Hemera | Hemera Photo Image Format |
| Estensione HPL | Hewlett-Packard | Hewlett-Packard LaserJet Vector Image Format |
| Estensione HR | Tandy | TRS 80 Image File Format |
| Estensione HRF | Hitachi | Hitachi CADCore Raster Format |
| Estensione HRU | N/A | HRU Image Format |
| Estensione HSI | Handmade Software | Handmade Software Bitmap Image |
| Estensione HUV | Husqvarna Viking | Husqvarna Viking Designer Graphic |
| Estensione HYM | N/A | Hymarc Scandata Scanner 3D Image Binary |
| Estensione I17 | N/A | Pixel PowerCollage Image |
| Estensione I18 | N/A | Pixel Power Collage Image Format |
| Estensione I3D | Side Effects | Houdini Image 3D Format |
| Estensione IB7 | N/A | Pixel Power Collage Image Format |
| Estensione IBK | Craftsman Book Company | National Construction Estimator 32 Picture |
| Estensione IBM | N/A | Commodore Amiga Graphics |
| Estensione IC1 | Atari | Atari Bitmap Image Format |
| Estensione IC2 | Atari | Atari Bitmap Image Format |
| Estensione IC3 | Atari | Atari Bitmap Image Format |
| Estensione IC5 | WebUnion Media Ltd. | Interactive Image Creator Image Project |
| Estensione ICA | N/A | IBM Image Object Content Architecture (IOCA) Graphics Format |
| Estensione ICB | Avid Technology | Truevision Targa Format |
| Estensione ICN | N/A | Icon Format |
| Estensione ICOA | N/A | IBM Image Object Content Architecture (IOCA) Bitmap Graphics |
| Estensione ICON | N/A | Icon Image Format |
| Estensione ICPR | Aha-Soft | IconUtils Project Format |
| Estensione IDEA | Adobe Systems | Adobe Ideas Vector Drawing Format |
| Estensione IDRC | Adobe Systems Incorporated | Adobe InDesign Resource |
| Estensione IF9 | N/A | Pixel Power Collage Image |
| Estensione IG | Facebook, Inc. | Instagram JPEG Picture Image |
| Estensione IGE | ERDAS, Inc. | Erdas Imagine Large Raster Spill |
| Estensione IGI | Glare Technologies Limited | Indigo Renderer Picture Image |
| Estensione IGO | Facebook, Inc. | Instagram JPEG Picture Image |
| Estensione IGT | iGrafx | IGrafx Document Template |
| Estensione IGX | iGrafx | IGrafX FlowCharter Flow Chart Or Process Model Format |
| Estensione IIMG | N/A | Interleaf Image Format |
| Estensione ILBM | Electronic Arts | Interleaved Bitmap Format |
| Estensione IM | Sun Microsystems, Inc. | SunOS Grey Scale Bitmap |
| Estensione IM24 | N/A | Bitmap Graphic |
| Estensione IM32 | Sun Microsystems, Inc. | Sun 32bit Raster |
| Estensione IM5 | N/A | Visilog Image |
| Estensione IM7 | LaVision | DaVis Graphics |
| Estensione IM8 | Sun Microsystems, Inc. | Sun Raster Graphic |
| Estensione IMD | Microsoft | Microsoft VisioModeler Format |
| Estensione IMG | Novell | GEM Image |
| Estensione IMH | NOAO | IRAF Image Format Header |
| Estensione IMJ | Pegasus Image Corporation | Pegasus Image Corp Format Bitmap Graphics Format |
| Estensione IMX | LaVision | DaVis Image |
| Estensione INB | N/A | Motorola MMS |
| Estensione INFO | Canon | ZoomBrowser Image Index Format |
| Estensione INGR | Intergraph Corporation | Intergraph Raster File Format |
| Estensione INK | Pantone | CorelDRAW Pantone Reference Fills Format |
| Estensione INT | Silicon Graphics | SGI Integer Image |
| Estensione INTAGLIO | Purgatory Design | Intaglio Drawing |
| Estensione IOCA | N/A | IBM Image Object Content Architecture (IOCA) Bitmap Graphics |
| Estensione IPC | IncrediTools | IncrediFlash Tools Image |
| Estensione IPH | N/A | InterPaint (Hires) Image Format |
| Estensione IPICK | iPick Sports | IPick Football Picture Image Format |
| Estensione IPX | Minds-Eye-View | Ipix Spherical Panorama Format |
| Estensione IRAF | NOAO | IRAF |
| Estensione IRIS | N/A | Silicon Irix Graphics Raw Format |
| Estensione IS2 | GRAYESS Inc. | IRT Cronista Infrared Image |
| Estensione ISQ | SCANCO Medical | MicroCT Image |
| Estensione ITC2 | Apple | Apple ITunes Cover Flow Data Format |
| Estensione ITG | Intergraph Corporation | Intergraph Format Bitmap Graphics |
| Estensione ITHMB | Apple | Apple IPhone, IPad, IPod Thumbnail Image Format |
| Estensione IVB | N/A | Truevision Targa Format Bitmap Graphics |
| Estensione IVP | N/A | Truevision Targa Bitmap Image |
| Estensione IVR | RealSpace | Virtual Reality World (iSeeMedia Image World) |
| Estensione IVUE | HSC Software | Live Picture Image Format |
| Estensione IW4 | N/A | DjVu Image Format |
| Estensione IW44 | N/A | DjVu Image Format |
| Estensione IWC | N/A | WaveLet Format Image Format |
| Estensione IWI | Activision | Infinity Ward Texture Format |
| Estensione J2C | Joint Photographic Experts Group | JPEG2000 Image Format |
| Estensione J2K | Joint Photographic Experts Group | JPEG2000 Code Stream Image |
| Estensione J6I | N/A | Ricoh Digital Camera Image |
| Estensione JAN | Janome Sewing Machine Co., Ltd. | Janome Digitizer Embroidery Object |
| Estensione JAS | N/A | Corel PaintShop Photo Pro Bitmap Graphics Format |
| Estensione JB2 | Joint Bi-level Image Group | JBIG2 Image Format |
| Estensione JBF | Corel | Corel PaintShop Photo Pro Image Browser Format |
| Estensione JBG | N/A | Image JBIG 1-bit Raster |
| Estensione JBIG | Joint Bi-level Image Group | JBIG Raster Image Graphics |
| Estensione JBIG2 | Joint Bi-level Image Group | JBIG2 |
| Estensione JBMP | JAmes OS | JAmes OS Bitmap Image |
| Estensione JBR | Corel | Corel PaintShop Photo Pro Brushes Format |
| Estensione JFI | Joint Photographic Experts Group | JPEG File Interchange Format |
| Estensione JFIF | N/A | JPEG Interchange Format |
| Estensione JFX | N/A | J2 Fax |
| Estensione JIA | JVC | Digital Photo Navigator Album |
| Estensione JIF | N/A | JPEG Interchange Format |
| Estensione JIFF | N/A | JPG Bitmap Image |
| Estensione JJ | N/A | Doodle C64 Compressed Image Format |
| Estensione JLS | N/A | JPEG-LS Image Format |
| Estensione JNG | N/A | JPEG Network Graphic Format |
| Estensione JP2 | Joint Photographic Experts Group | JPEG 2000 Image Format (ISO 15444-1) Format |
| Estensione JP3 | Electric Quilt | Electric Quilt |
| Estensione JPC | Joint Photographic Experts Group | JPEG2000 Code Stream Image Format |
| Estensione JPD | RGBLight | Joint PhotoDefiner Image Format |
| Estensione JPE | Joint Photographic Experts Group | JPEG Bitmap Image Format |
| Estensione JPEG | Joint Photographic Experts Group | JPEG Bitmap Image Format |
| Estensione JPEG_160X120 | N/A | 160 X 120 Pixels JPEG Image |
| Estensione JPEG_170X220 | N/A | 170 X 220 Pixels JPEG Image |
| Estensione JPF | Joint Photographic Experts Group | JPEG 2000 Extended Image Format (ISO 15444-2) Format |
| Estensione JPG | Joint Photographic Experts Group | JPEG Bitmap Image Format |
| Estensione JPG2 | Joint Photographic Experts Group | JPEG 2000 Image Format (ISO 15444-1) Format |
| Estensione JPG_108X192 | N/A | Android Picture |
| Estensione JPG_128X128 | N/A | Android Picture |
| Estensione JPG_128X160 | N/A | Android Picture |
| Estensione JPG_128X96 | N/A | Android Picture |
| Estensione JPG_160X120 | N/A | Android Picture |
| Estensione JPG_160X128 | N/A | Android Picture |
| Estensione JPG_170X128 | N/A | Android Picture |
| Estensione JPG_170X220 | N/A | Android Picture |
| Estensione JPG_220X176 | N/A | Android Picture |
| Estensione JPG_240X320 | Google Inc. | Android Picture |
| Estensione JPG_320X240 | N/A | Android Picture |
| Estensione JPG_320X320 | N/A | Android Picture |
| Estensione JPG_480X320 | N/A | Android Picture |
| Estensione JPG_512X512 | Google Inc. | Android Picture |
| Estensione JPG_56X42 | N/A | Android Picture |
| Estensione JPG_T | N/A | JPEG Image |
| Estensione JPM | N/A | JPEG 2000 Multi-layer Image Format (ISO 15444-6) |
| Estensione JPS | N/A | Stereospic JPEG Format |
| Estensione JPX | Joint Photographic Experts Group | JPEG 2000 Extended Image Format (ISO 15444-2) Format |
| Estensione JSL | Corel Corporation | Corel PaintShop Photo Pro Shapes |
| Estensione JWL | Roxio | Roxio Jewel Case Format |
| Estensione JXR | Microsoft | JPEG XR Image |
| Estensione KDC | Kodak | Kodak DC120 Digital Camera RAW Image Format |
| Estensione KDI | KD Player | KD Player Skin Image Format |
| Estensione KDK | Kodak | Kodak Proprietary Decimated TIFF Format |
| Estensione KFX | Kofax | Kofax Group 4 Bitmap Graphics Format |
| Estensione KIC | Kodak | Kodak Compressed Image Format |
| Estensione KOA | N/A | Koala Paint C64 |
| Estensione KODAK | N/A | Kodak Photo CD Format |
| Estensione KPG | Metacreations | |
| Estensione KPS | N/A | IBM KIPS Bitmap Image Graphics |
| Estensione KQP | N/A | Konica Camera Photo |
| Estensione KRAW | Apple, Inc. | Mac OS X Kernel-RAW Image Format |
| Estensione KZM | KARIZMA | Karizma Designer Album |
| Estensione KZX | Solid Iris Technologies | Kerkythea Material |
| Estensione LBM | Electronic Arts | Deluxe Paint Bitmap Image |
| Estensione LDA | N/A | LaserData Image Format |
| Estensione LEI | N/A | Leica SP1 Image Session |
| Estensione LFA | Perion Network Ltd. | IncrediMail Default Animation |
| Estensione LFF | N/A | LucasFilm Format Image Format |
| Estensione LJP | Joint Photographic Experts Group | Lossless JPEG Bitmap Image Format |
| Estensione LMK | SourceTec Software | Sothink Logo Maker Logo Format |
| Estensione LRG | N/A | Macromedia XRes Multi-resolution Bitmap |
| Estensione LSM | Carl Zeiss AG | Ziess LSM Model |
| Estensione LWA | LightWork Design Ltd. | LightWorks Archive (LWA) Material Scene |
| Estensione LWF | N/A | LuraWave Format Image Format |
| Estensione LWI | N/A | Light Work Image Image Format |
| Estensione LWK | Siemens Product Lifecycle Management Software Inc. | Siemens NX Software Graphics |
| Estensione LXL | Luxology LLC. | Luxology Modo Single-layer Mesh Presets |
| Estensione MAC | Apple | MacPaint Bitmap Image |
| Estensione MACP | Apple, Inc. | Apple Macintosh MacPaint Bitmap Image |
| Estensione MAT | E-on Software | Vue Material Format |
| Estensione MAX | Nuance Communications | PaperPort Scanned Format |
| Estensione MBFAVS | N/A | Stardent AVS X Bitmap Image |
| Estensione MBFS | N/A | Stardent AVS X Bitmap Image |
| Estensione MBFX | N/A | AVS X Image |
| Estensione MBM | N/A | EPOC Multi-bitmap Format |
| Estensione MCS | Mathsoft | MathCAD Raster Picture Image Format |
| Estensione MCT | Microsoft Corporation | MSN Messenger Packaged Wink |
| Estensione MDR | No Magic, Inc. | MagicDraw UML Project |
| Estensione MEF | Mamiya | Mamiya ZD MEF Image Format |
| Estensione MET | IBM | Presentation Manager Metafile |
| Estensione MGCB | MGCSoft | MGCSoft Equation Illustrator Project Format |
| Estensione MGMF | MindGenius | MindGenius Mind Map |
| Estensione MGMT | MindGenius | MindGenius 2-3 Template |
| Estensione MGMX | MindGenius | MindGenius Map Format |
| Estensione MGR | N/A | MGR Bitmap Image |
| Estensione MGS | MGCSoft | MGCSoft Vector Shapes Format |
| Estensione MGTX | MindGenius | MindGenius XML Template Format |
| Estensione MHP | Microsoft Corporation | Microsoft Picture It! |
| Estensione MIC | Microsoft | Microsoft Image Composer Image Format |
| Estensione MIFF | ImageMagick Studio LLC | Magick Image |
| Estensione MIL | N/A | Micro Illustrator Uncompressed Image |
| Estensione MIP | Corel | Corel PaintShop Pro Multiple Image Print Format |
| Estensione MIX | Microsoft | Microsoft PhotoDraw Image |
| Estensione ML3 | KIDASA Software, Inc. | Milestones Project |
| Estensione ML5 | N/A | Milestones Project |
| Estensione MLD | Avanquest Publishing USA, Inc. | MyLabel Designer Deluxe Label |
| Estensione MLF | N/A | Autodesk Mapguide Layer |
| Estensione MMAT | Mindjet | MindManager Template Format |
| Estensione MMD | Autodesk, Inc. | Cumulate Draw Editable MMD Format |
| Estensione MNG | N/A | Multiple Network Graphics |
| Estensione MNR | Autodesk | Autodesk AutoCAD Compiled Menu Format |
| Estensione MOCHA | Adobe Systems Incorporated | Adobe Mocha For Adobe After Effects |
| Estensione MODUS | Adobe Systems Incorporated | Adobe Mocha For Adobe After Effects Modus |
| Estensione MOKEY | Adobe Systems Incorporated | Adobe Mocha For Adobe After Effects Mokey |
| Estensione MONET | Adobe Systems Incorporated | Adobe Mocha For Adobe After Effects Monet |
| Estensione MONO | N/A | Bi-level Bitmap |
| Estensione MOS | Leaf Imaging | Mamiya Digital Camera RAW Image Format |
| Estensione MOTOR | Adobe Systems Incorporated | Adobe Mocha For Adobe After Effects Motor |
| Estensione MOXEL | Adobe Systems Incorporated | Adobe Mocha For Adobe After Effects Moxel |
| Estensione MP | N/A | MetaPost Macro Format |
| Estensione MPF | Microsoft | Microsoft Design Gallery Format |
| Estensione MPH | Impressum | Photoline4 Morphing |
| Estensione MPNT | Apple, Inc. | MacPaint Image Format |
| Estensione MPO | CIPA | CIPA Multi-Picture Format |
| Estensione MRAW | Photron USA, Inc. | Photron Camera RAW Image |
| Estensione MRB | Microsoft | C++ Multiple Resolution Bitmap Graphic Format |
| Estensione MRF | N/A | Marks Russel Image Format |
| Estensione MRW | Minolta | Minolta Dimage RAW Image Format |
| Estensione MRXS | Carl Zeiss MicroImaging | MIRAX Virtual Slide Format |
| Estensione MSK | Corel | Corel PaintShop Photo Pro Mask Image Format |
| Estensione MSP | Microsoft | Microsoft Paint Bitmap Picture |
| Estensione MTIFF | N/A | Multi-page Tiff |
| Estensione MVM | MAGIX AG | MAGIX PhotoStory On DVD Slideshow |
| Estensione MYL | Avanquest Software | MyLogo Maker Image |
| Estensione NAP | N/A | NAP Metafile |
| Estensione NCD | Nero | Nero CoverDesigner Image Format |
| Estensione NCR | N/A | NCR Image Image Format |
| Estensione NCT | Nero | CoverDesigner Template |
| Estensione NCV | Nikon Corporation | Nikon Capture Curves |
| Estensione NDW | Nemetschek AG | Allplan Drawing |
| Estensione NEF | Nikon | Nikon Digital SLR Camera RAW Image Format |
| Estensione NEO | Atari | Atari NeoChrome Bitmap Image |
| Estensione NEW | N/A | Ameco Embroidery Format |
| Estensione NGG | N/A | Nokia Group Graphics Image Format |
| Estensione NIFF | N/A | NIFF Navy Image File Format |
| Estensione NIL | Symantec Corporation | Norton Icon Library |
| Estensione NL | Symantec Corporation | Norton Desktop Icon Library |
| Estensione NLM | Nokia | Nokia Logo File Image Format |
| Estensione NOL | N/A | Nokia Operator Logo Image Format |
| Estensione NPM | Nokia Corporation | Nokia Phone Picture Message |
| Estensione NR-VMP | Rainer Goebel | BrainVoyager QX Native Resolution Volume Map |
| Estensione NRW | Nikon | Nikon RAW Image Format |
| Estensione NT7 | Orchida Soft | Orchida Knitting System Pattern |
| Estensione NWA | Stardock Corporation | Natural Windows Animation |
| Estensione OAZ | N/A | NetFax Manager OAZ Fax Image |
| Estensione OC3 | Portalgraphics | OpenCanvas 3 Event Format |
| Estensione OC4 | Portalgraphics | OpenCanvas 4 Event Format |
| Estensione OC5 | Portalgraphics | OpenCanvas 5 Event Format |
| Estensione OCI | Portalgraphics | OpenCanvas Image Format |
| Estensione OCP | N/A | Advanced Art Studio Image |
| Estensione ODG | OASIS | OpenDocument Drawing Format |
| Estensione ODI | OASIS | OpenOffice.org Image Format |
| Estensione OGD | Oracle Corporation | Oracle Forms Graph |
| Estensione OIL | N/A | Open Image Library Format Image Format |
| Estensione OKOZO | Okozo | Okozo Desktop Animation |
| Estensione OL | Valve Corporation | Valve Hammer Object Layout |
| Estensione OMF | N/A | OMF Operation, Management & Finance Database Format |
| Estensione ONX | Onyx Computing, Inc. | OnyxGrass Image |
| Estensione OOG | Python Software Foundation | PyGraph Python Graphics Interface Object Oriented Graphics |
| Estensione OPLC | Nokia | Nokia Logo Format |
| Estensione ORA | N/A | MyPaint Open Raster Graphic Format |
| Estensione ORF | Olympus | Olympus Digital Camera Raw Image Format |
| Estensione OTA | Nokia | OTA Bitmap Format |
| Estensione OTB | Nokia | Nokia OTA Bitmap Format |
| Estensione OTG | OASIS | OpenOffice.org Graphics Document Template |
| Estensione OTI | OASIS | OpenDocument Image Template Format |
| Estensione OVG | Borland Software Corporation | ObjectVision Converted Graphic |
| Estensione OVP | The Overlay Maker | The Overlay Maker Package Format |
| Estensione OVR | The Overlay Maker | Overlay Format |
| Estensione OZJ | Webzen | Mu Online Graphic |
| Estensione P2 | N/A | Pict2 Picture Image |
| Estensione P64 | N/A | Picasso 64 Image Format |
| Estensione PAC | STAD | Atari STAD Image Format |
| Estensione PAINT | N/A | Apple Macintosh MacPaint Bitmap |
| Estensione PAL | N/A | Dr. Halo Color Palette Format |
| Estensione PALM | N/A | Palm Pixmap |
| Estensione PAM | N/A | Portable Arbitrary Map |
| Estensione PANO | Apple, Inc. | Apple Quicktime VR Panorama |
| Estensione PAP | PanoramaStudio | PanoramaStudio Project Format |
| Estensione PAT | N/A | AutoCAD Hatch Pattern Format |
| Estensione PATTERN | Impressum | PhotoLine 5 Default |
| Estensione PBM | N/A | Portable Bitmap Format |
| Estensione PBMV | N/A | Portable Bitmap |
| Estensione PBT | N/A | Micro Dynamics MARS Image Format |
| Estensione PBW | Photobucket | Photobucket Slideshow |
| Estensione PC1 | Degas | Atari Degas Image |
| Estensione PC2 | Degas | Atari Degas Image |
| Estensione PC3 | Degas | Atari Degas Bitmap Image |
| Estensione PCD | Kodak | Kodak Picture CD Multiresolution Image |
| Estensione PCDS | N/A | Multi-resolution Bitmap Graphics - Kodak Photo-CD Format |
| Estensione PCJ | IBM | IBM LinkWay Graphics |
| Estensione PCS | Microsoft | Microsoft PowerPoint Picture Storage Format |
| Estensione PCX | ZSoft | Paintbrush Bitmap Image |
| Estensione PD | SA International | FlexiSIGN 5 Plotter Document Format |
| Estensione PDD | Adobe Systems | Adobe PhotoDeluxe Document Format |
| Estensione PDN | Rick Brewster | Paint.NET Image Format |
| Estensione PDV | Kitware, Inc. | Visualization Toolkit Graphic |
| Estensione PE4 | Ulead | Ulead Image Archive |
| Estensione PEF | Pentax | Pentax Digital Camera Raw Image Format |
| Estensione PEL | N/A | Baby Lock, Bernina Deco, Brother, Simplicity Embroidery Format |
| Estensione PFD | iGrafx | Micrografx Optimal Process Flow Diagram Format |
| Estensione PFI | PhotoFiltre Studio | Panorama Factory Bitmap Image Format |
| Estensione PFR | Corel | Corel PaintShop Photo Pro Frame Format |
| Estensione PFV | Antonio Da Cruz | PhotoFiltre Studio Data Format |
| Estensione PG | N/A | Image PrintFox / PageFox |
| Estensione PGAL | VicMan | My Pictures 3D Album Gallery |
| Estensione PGC | N/A | Portfolio Graphics Compressed Image Format |
| Estensione PGF | ETH Zurich | Progressive Graphics Format |
| Estensione PGM | N/A | Portable Graymap File Format |
| Estensione PGS | Blanchard Systems Incorporated | DALiM LiTHO Vector Page |
| Estensione PI1 | Degas | Atari Degas Bitmap Image |
| Estensione PI2 | Degas | Portrait Innovations High Resolution Image Format |
| Estensione PI3 | Degas | Atari Degas Image |
| Estensione PI4 | Atari | Atari Degas Image Format |
| Estensione PI5 | Atari | Atari Degas Image Format |
| Estensione PI6 | Atari | Atari Degas Image Format |
| Estensione PIC | N/A | Picture Format |
| Estensione PICIO | N/A | PIXAR Picture |
| Estensione PICNC | Side Effects Software | Houdini 3D Compositing Image Format |
| Estensione PICON | N/A | Personal Icon |
| Estensione PICS | Apple, Inc. | Apple Mac PICT Drawing Sequence |
| Estensione PICT | Apple | Bitmap Graphics File Format |
| Estensione PICT1 | Apple, Inc. | Apple QuickDraw Picture |
| Estensione PICT2 | Apple, Inc. | Apple Macintosh QuickDraw/PICT Bitmap Graphics Format |
| Estensione PICTCLIPPING | Apple | Picture Clipping Format |
| Estensione PICTOR | N/A | PCPaint Image |
| Estensione PIX | BRL-CAD | BRL-CAD Raw Image Format |
| Estensione PIXADEX | The Iconfactory | CandyBar Pixadex Icon Format |
| Estensione PIXAR | N/A | PIXAR Image |
| Estensione PJG | Matthias Stirner | PackJPG Lossless JPEG Compression |
| Estensione PJPEG | N/A | JPEG Image |
| Estensione PJPG | N/A | Progressive JPEG Image |
| Estensione PL | BRL-CAD | Unix Color Plot Format |
| Estensione PLB | Adobe Systems Incorporated | Adobe Premiere 6 Bin |
| Estensione PLD | Impressum | PhotoLine Image Document |
| Estensione PLO | N/A | HP Graphics Language Plotter |
| Estensione PLOT | The Open Group | Vector Graphics |
| Estensione PLT | N/A | HP Graphics Language Plotter Format |
| Estensione PLZ | IBM | Lotus Freelance Presentation |
| Estensione PM | IBM | Unix XV Graphic Format |
| Estensione PM3 | N/A | Adobe PageMaker 3 Document Format |
| Estensione PMB | N/A | Polar Uplink Tool Bitmap |
| Estensione PMG | Adobe Systems | Adobe Pagemaker Group Format |
| Estensione PN3 | N/A | Harvard Printer Driver |
| Estensione PNG | N/A | Portable Network Graphic Format |
| Estensione PNG8 | N/A | 8bit Portable Network Graphics |
| Estensione PNGT | N/A | Apple Macintosh Paint Image |
| Estensione PNI | Popspring | Popnoggin Image Format |
| Estensione PNM | N/A | Portable Anymap Bitmap Graphic Format |
| Estensione PNT | N/A | Apple MacPaint Format Graphic Format |
| Estensione PNTG | Apple | Apple Macintosh MacPaint Bitmap Graphics |
| Estensione POBJ | Power Of Software | Photo Pos Pro Vector Object Format |
| Estensione POP | Samsung | Samsung Popcon Animation Format |
| Estensione POV | Persistence of Vision Raytracer | Persistence Of Vision Raytracer Graphic Format |
| Estensione PP4 | Corel | Micrografix Picture Publisher Bitmap Graphics Format |
| Estensione PP5 | Corel | Micrografx Picture Publisher 5 Bitmap Format |
| Estensione PPF | Corel | Micrografx Picture Publisher Format |
| Estensione PPI | Microsoft Corporation | Microsoft PowerPoint Graphics |
| Estensione PPM | N/A | Portable Pixelmap Graphic |
| Estensione PPMA | SourceForge.net | Portable Pixmap Image ASCII Graphics |
| Estensione PR | N/A | Sun Icon |
| Estensione PRL | Corel Corporation | Corel PaintShop Photo Pro Rough Leather Preset |
| Estensione PRW | Abvent | Artlantis Shader Preview Format |
| Estensione PS | Adobe Systems | Adobe PostScript Format |
| Estensione PSB | N/A | Adobe Photoshop Large Document Format |
| Estensione PSC | Corel Corporation | Corel PaintShop Photo Pro Sculpture Presets |
| Estensione PSD | Adobe Systems | Adobe Photoshop Graphics Format |
| Estensione PSDX | Adobe Systems | Adobe Photoshop Touch Graphics Format |
| Estensione PSE | Adobe Systems | Adobe Photoshop Elements Project Format |
| Estensione PSEG | N/A | IBM Printer Page Segment Bitmap |
| Estensione PSF | ArcSoft | ArcSoft PhotoStudio File Image Format |
| Estensione PSID | Adobe Systems | Adobe Postscript Image Data Format |
| Estensione PSP | Corel | Corel PaintShop Photo Pro Image Format |
| Estensione PSPBRUSH | Corel | Paint Shop Pro Brush Format |
| Estensione PSPFRAME | Corel Corporation | PaintShop Pro Frame |
| Estensione PSPIMAGE | Corel | Corel Paint Shop Pro Image Format |
| Estensione PSPTUBE | Corel Corporation | PaintShop Pro Tube |
| Estensione PSQ | Adobe Systems Incorporated | Adobe Premiere Storyboards |
| Estensione PTG | Ambient Design | ArtRage Project Format |
| Estensione PTI | Punch! Software | Punch! Professional Home Design Texture Info |
| Estensione PTIF | N/A | Pyramid Encoded TIFF Bitmap Graphics |
| Estensione PTX | Corel | Corel PaintShop Photo Pro Texture Preset Format |
| Estensione PVR | Imagination Technologies | Sega Dreamcast VR Texture Format |
| Estensione PVT | Peter Bone | Pivot Stickfigure Animator |
| Estensione PWP | Seattle FilmWorks | Seattle FilmWorks / PhotoWorks Image Format |
| Estensione PWS | ValuSoft | Print Workshop Image Format |
| Estensione PWW | Maple Hill Software | Patternland Weave Simulator |
| Estensione PX | Pixel | Pixel Image Format |
| Estensione PXD | Autodesk | Pixlr Layered Image Format |
| Estensione PXICON | Panic | CandyBar Icons Package Format |
| Estensione PXM | Pixelmator Team | Pixelmator Graphic Format |
| Estensione PXN | N/A | PictureWorks PhotoEnhancer Image |
| Estensione PXR | Pixar | Pixar Picture Format |
| Estensione PXS | N/A | Pegs Picture Image |
| Estensione PZA | Sonic Solutions | MGI Photosuite Album Format |
| Estensione PZP | Sonic Solutions | MGI Photosuite Project Image Format |
| Estensione PZS | Sonic Solutions | MGI PhotoSuite Slide Show Format |
| Estensione Q0 | N/A | Japanese Q0 Bitmap Image |
| Estensione Q5Q | N/A | SuperBladePro Preset |
| Estensione QAD | Corel Corporation | Corel WordPerfect Office Thumbnail |
| Estensione QDV | N/A | Random Dot QDV Bitmap Image |
| Estensione QIF | Apple | QuickTime Image Format |
| Estensione QLI | Gammil, Inc. | Statler Stitcher |
| Estensione QMG | |