| # |
File extension |
Developer |
| 0 |
.I - Borland C++ Intermediate Preprocessor Output Format |
Microsoft |
| 1 |
.I00 - Split MDS Disk Image Format |
DVD Shrink |
| 2 |
.I01 - Split Disk Image Format |
DVD Shrink |
| 3 |
.I02 - Split Disk Image Format |
DVD Shrink |
| 4 |
.I03 - Split Disk Image |
N/A |
| 5 |
.I04 - Split Disk Image |
Freeware |
| 6 |
.I05 - Split Disk Image |
N/A |
| 7 |
.I17 - Pixel PowerCollage Image |
N/A |
| 8 |
.I18 - Pixel Power Collage Image Format |
N/A |
| 9 |
.I1C - IBM Voice Type Languages Newuser |
IBM |
| 10 |
.I1I - IBM Voice Type Languages Newuser |
IBM |
| 11 |
.I2C - IBM Voice Type Languages Newuser |
IBM |
| 12 |
.I2D - Wyse Device Management Thin Client Disk Image |
Wyse Technology Inc. |
| 13 |
.I2G - Intergeo I2G Geometric |
N/A |
| 14 |
.I2I - IBM Voice Type Languages Newuser |
IBM |
| 15 |
.I32 - NI LabView |
National Instruments Corporation |
| 16 |
.I3A - Point Blank Game |
Zepetto Co. |
| 17 |
.I3ANIMPACK - Point Blank Game |
Zepetto Co. |
| 18 |
.I3C - IBM Voice Type Languages Newuser |
IBM |
| 19 |
.I3CHR - Point Blank Game |
Zepetto Co. |
| 20 |
.I3D - Houdini Image 3D Format |
Side Effects |
| 21 |
.I3EXEC - Point Blank |
Zepetto Co. |
| 22 |
.I3I - IBM Voice Type Languages Newuser |
IBM |
| 23 |
.I3PACK - Point Blank Game Data Format |
Zepetto |
| 24 |
.I3S - Point Blank Game |
Zepetto Co. |
| 25 |
.I5D - IUCLID XML Backup |
European Commission |
| 26 |
.I5S - IUCLID Compressed Backup |
European Commission |
| 27 |
.I5Z - IUCLID Import Or Export Format |
IUCLID |
| 28 |
.I64 - Interactive Disassembler |
Hex-Rays SA |
| 29 |
.IA1 - Infinite Algebra 1 |
Kuta Software LCC |
| 30 |
.IA2 - Infinite Algebra Assignment |
Kuta Software LCC |
| 31 |
.IA64 - HP-UX |
Hewlett-Packard Company |
| 32 |
.IAA - INTUS Audio Format |
PCS Systemtechnik |
| 33 |
.IAD - Symantec Patch Management |
Symantec Corporation |
| 34 |
.IAF - Microsoft Outlook Exported Account And Email Setting Format |
Microsoft |
| 35 |
.IAI - Nova Logic Item Attributes Info |
N/A |
| 36 |
.IAK - MAIL.DAT Information Access Key |
IDEAlliance |
| 37 |
.IAL - Microsoft SharePoint List Activity |
Microsoft Corporation |
| 38 |
.IAM - Autodesk Inventor Assembly Format |
Autodesk |
| 39 |
.IAO - ImperiumAO Data |
ImperiumGames |
| 40 |
.IAR - CD Katalog |
Krzysztof Wojtas |
| 41 |
.IAS - BitDefender Format |
Softwin |
| 42 |
.IB - InterBase Database Format |
Embarcadero Technologies |
| 43 |
.IB2 - IncrediBots World Map Format |
IncrediBots |
| 44 |
.IB3 - IncrediBots World Map Format |
IncrediBots |
| 45 |
.IB7 - Pixel Power Collage Image Format |
N/A |
| 46 |
.IBA - IBooks Author E-book Format |
Apple |
| 47 |
.IBAK - Password Safe Backup |
SourceForge.net |
| 48 |
.IBANK - IBank Accounting Data |
IGG Software, LLC |
| 49 |
.IBATEMPLATE - IBooks Author Template Format |
Apple |
| 50 |
.IBB - LIGHTNING UK! ImgBurn Project Format |
Lightning UK! |
| 51 |
.IBCD - InstantBingoCard Document Format |
InstantBingoCard.com |
| 52 |
.IBD - MySQL InnoDB Database Table |
Oracle Corporation |
| 53 |
.IBE - IBECrypto Encrypted |
IBECrypto Team |
| 54 |
.IBF - Final Fantasy XI Game |
Square Enix, Inc. |
| 55 |
.IBG - IBridge Project Workspace |
i2 |
| 56 |
.IBI - Raven Software ICARUS Compiled Script |
Raven Software |
| 57 |
.IBK - Sound Blaster FM Instrument Bank |
N/A |
| 58 |
.IBL - IBasic Component Language |
Pyxia Development |
| 59 |
.IBM - Commodore Amiga Graphics |
N/A |
| 60 |
.IBN - WinIQSIM |
Rohde & Schwarz |
| 61 |
.IBOOKS - IBooks E-book Format |
Apple |
| 62 |
.IBP - IsoBuster Managed Image Information Format |
Smart Projects |
| 63 |
.IBPLUGIN - Interface Builder Extension |
Apple |
| 64 |
.IBQ - IsoBuster Managed Image Format |
Smart Projects |
| 65 |
.IBRO - IncrediBots Robot Format |
IncrediBots |
| 66 |
.IBS - I2 IBase |
i2 Limited |
| 67 |
.IBT - Thief Deadly Shadows Texture And Model Format |
Eidos |
| 68 |
.IBV - IGOR Pro Binary Variable |
N/A |
| 69 |
.IBW - IGOR Pro Binary Wave |
N/A |
| 70 |
.IBX - Interscope BlackBox |
Interscope s.r.l. |
| 71 |
.IBY - Symbian ROM Image Component Include |
N/A |
| 72 |
.IBZ - MySQL InnoDB Database Table Compressed Backup |
Oracle Corporation |
| 73 |
.IC - ASwin Project |
Procedimientos-Uno, S.L. |
| 74 |
.IC0 - HSPICE Output |
Synopsys, Inc. |
| 75 |
.IC1 - Atari Bitmap Image Format |
Atari |
| 76 |
.IC2 - Atari Bitmap Image Format |
Atari |
| 77 |
.IC3 - Atari Bitmap Image Format |
Atari |
| 78 |
.IC3D - IC3D Scene Format |
IronCAD |
| 79 |
.IC4 - SADiE Interchange Data |
Prism Media Products Limited |
| 80 |
.IC5 - Interactive Image Creator Image Project |
WebUnion Media Ltd. |
| 81 |
.IC8 - Neo Geo BIOS |
N/A |
| 82 |
.ICA - Citrix Independent Computer Architecture Format |
Citrix |
| 83 |
.ICAL - ICalendar Calendar File Format (Microsoft Outlook, Apple ICal) |
N/A |
| 84 |
.ICALENDAR - ICalendar Calendar File Format (Microsoft Outlook, Apple ICal) |
N/A |
| 85 |
.ICALEVENT - Apple ICal Document Format |
Apple |
| 86 |
.ICALTODO - Apple ICal Document Format |
Apple |
| 87 |
.ICAP - Adobe InDesign Format |
Adobe Systems |
| 88 |
.ICB - Truevision Targa Format |
Avid Technology |
| 89 |
.ICBU - Apple ICal Calendars Backup Format |
Apple |
| 90 |
.ICC - International Color Consortium Profile File Format |
N/A |
| 91 |
.ICD - Microsoft Windows OpenGL Installable Client Driver Format |
Microsoft |
| 92 |
.ICE - IceChat IRC Client Script Format |
N/A |
| 93 |
.ICF - Zoom Router Configuration Format |
Zoom Telephonics |
| 94 |
.ICG - Image Comparer Result |
Bolide Software |
| 95 |
.ICHAT - Apple IChat Saved History Format |
Apple |
| 96 |
.ICHATTRANSFER - Apple IChat Transfer |
Apple, Inc. |
| 97 |
.ICI - Ampac |
Semichem, Inc. |
| 98 |
.ICL - Icon Library Format |
Microsoft |
| 99 |
.ICM - Windows Image Color Matching Format |
N/A |
| 100 |
.ICMA - Adobe InDesign Format |
Adobe Systems |
| 101 |
.ICML - Adobe InDesign Format |
Adobe Systems |
| 102 |
.ICMS - RagTime Extensions |
RagTime GmbH |
| 103 |
.ICN - Icon Format |
N/A |
| 104 |
.ICNS - Apple Icon Graphic Format |
Apple |
| 105 |
.ICO - Icon Format |
N/A |
| 106 |
.ICOA - IBM Image Object Content Architecture (IOCA) Bitmap Graphics |
N/A |
| 107 |
.ICON - Icon Image Format |
N/A |
| 108 |
.ICONBOX - IconBox |
ChickenByte |
| 109 |
.ICONBOXICON - IconBox |
ChickenByte |
| 110 |
.ICONPACKAGE - IconPackager Theme Format |
Stardock |
| 111 |
.ICONTAINER - Icon Container Library Format |
Panic |
| 112 |
.ICP - Unix IContact Parameter |
N/A |
| 113 |
.ICPR - IconUtils Project Format |
Aha-Soft |
| 114 |
.ICQ - ICQ Archive |
ICQ LLC |
| 115 |
.ICR - Image Comparer Result |
Bolide Software |
| 116 |
.ICS - ICalendar Calendar File Format (Microsoft Outlook, Apple ICal) |
N/A |
| 117 |
.ICST - Adobe InCopy Document Preset |
Adobe Systems Incorporated |
| 118 |
.ICTE - Apple Mac Internet Configuration |
Apple, Inc. |
| 119 |
.ICURSORFX - ICursor Effect Format |
GioFX |
| 120 |
.ICW - Microsoft Internet Explorer Internet Connection Wizard |
Microsoft Corporation |
| 121 |
.ICX - Remote Call Profiler Summary View |
Microsoft Corporation |
| 122 |
.ICXS - ITunes |
Apple, Inc. |
| 123 |
.ICZ - Lib2Def Output |
N/A |
| 124 |
.ID - IBM Lotus Notes ID Format |
IBM |
| 125 |
.ID2 - Microsoft Live Messenger Avatar Format |
Microsoft |
| 126 |
.ID3 - IData 3 Data |
Michal L. Wright |
| 127 |
.ID31 - Helium Music Manager Id3 Tags Export |
Intermedia Software |
| 128 |
.ID32 - Helium Music Manager Id3 Tags Export |
Intermedia Software |
| 129 |
.IDA - Microsoft IIS Server |
Microsoft Corporation |
| 130 |
.IDAP - Adobe InDesign Format |
Adobe Systems |
| 131 |
.IDATA - IData 2 Data |
Michal L. Wright |
| 132 |
.IDB - Microsoft Visual Studio Developer Intermediate Debug Format |
Microsoft |
| 133 |
.IDB2 - InfoStat Database |
N/A |
| 134 |
.IDC - Internet Database Connector Document Format |
Microsoft |
| 135 |
.IDD - Adobe InDesign For Mac Document |
N/A |
| 136 |
.IDE - Borland C++ Project Format |
Embarcadero Technologies |
| 137 |
.IDEA - Adobe Ideas Vector Drawing Format |
Adobe Systems |
| 138 |
.IDEMO - InstantDemo Project |
NetPlay Software |
| 139 |
.IDENTCACHE - Delphi Temporary Cache |
Embarcadero Technologies, Inc. |
| 140 |
.IDENTIFIER - Microsoft Windows Zone Identifier |
Microsoft Corporation |
| 141 |
.IDF - Microsoft Windows 95 MIDI Instrument Definition Format |
N/A |
| 142 |
.IDG - Majax Settings |
aaton s.a. |
| 143 |
.IDH - OpenCBM |
SourceForge.net |
| 144 |
.IDI - I-DEAS Web Access |
Siemens Product Lifecycle Management Software Inc. |
| 145 |
.IDIF - Netscape Saved Address Book Identification |
AOL Inc. |
| 146 |
.IDL - Visual Studio Visual C++ Interface Definition Library Format |
Microsoft |
| 147 |
.IDLK - Adobe InDesign Lock Format |
Adobe Systems |
| 148 |
.IDLL - CodeWarrior DLL |
Freescale Semiconductor, Inc. |
| 149 |
.IDM - IData Mobile Data |
Michal L. Wright |
| 150 |
.IDML - Adobe InDesign Markup Format |
Adobe Systems |
| 151 |
.IDMS - Adobe InDesign Format |
Adobe Systems |
| 152 |
.IDP - IBM Personal Communications Interchange Document Profile |
IBM |
| 153 |
.IDPK - Adobe InDesign Format |
Adobe Systems |
| 154 |
.IDPP - Adobe InDesign Format |
Adobe Systems |
| 155 |
.IDQ - Microsoft Internet Explorer Data Query |
Microsoft Corporation |
| 156 |
.IDRC - Adobe InDesign Resource |
Adobe Systems Incorporated |
| 157 |
.IDS - Infinity Game Engine |
BioWare |
| 158 |
.IDT - Windows Installer Exported Database Table Format |
Microsoft |
| 159 |
.IDV - Autodesk Inventor Design View Tree |
Autodesk |
| 160 |
.IDW - AutoDesk Inventor Drawing Format |
Autodesk |
| 161 |
.IDX - Index Format |
N/A |
| 162 |
.IDX0 - RuneScape Cache Index Format |
Jagex |
| 163 |
.IDX255 - RuneScape Cache Index Format |
Jagex |
| 164 |
.IDX_DLL - Microsoft Office IDX_DLL |
Microsoft Corporation |
| 165 |
.IDZ - I-DEAS Web Access |
Siemens Product Lifecycle Management Software Inc. |
| 166 |
.IE3 - Internet Explorer 3 |
Microsoft Corporation |
| 167 |
.IEBARZIP - Explorer Bar Icon Pack |
N/A |
| 168 |
.IEC - Microsoft HTML Converter |
N/A |
| 169 |
.IEI - Image Eye Thumbnail Cache |
FMJ-Software |
| 170 |
.IEL - ParticleIllusion SE Emitter Library |
wondertouch, LLC |
| 171 |
.IEM - Informix Error Message |
IBM |
| 172 |
.IENV - IData 3 Envelope Template |
Michal L. Wright |
| 173 |
.IES - IESNA Photometric Data Format |
Illuminating Engineering Society |
| 174 |
.IEX - The Tuttles Madcap Misadventures |
Leagacy Interactive |
| 175 |
.IF - IFwin Project Format |
Procedimientos-Uno |
| 176 |
.IF9 - Pixel Power Collage Image |
N/A |
| 177 |
.IFAITH - IFaith Format |
iH8sn0w |
| 178 |
.IFB - Oracle Siebel Interface Configuration |
Oracle Corporation |
| 179 |
.IFC - Industry Foundation Classes Format |
BuildingSMART |
| 180 |
.IFCXML - Industry Foundation Classes XML Format |
N/A |
| 181 |
.IFCZIP - Compessed IFC Format |
N/A |
| 182 |
.IFD - Adobe Output Designer Form (Jet Form Design Form) |
Fly Software |
| 183 |
.IFF - Autodesk Maya Image Interchange Format |
Electronic Arts |
| 184 |
.IFL - 3D Studio Max Animation Format List Control Format |
Autodesk |
| 185 |
.IFLV - InfoLevin Database |
InfoLevin Software |
| 186 |
.IFM - Brighterion IPrevent Fraud Model |
Brighterion |
| 187 |
.IFN - IGOR Pro Formatted Notebook |
N/A |
| 188 |
.IFO - DVD Movie Information File Format |
N/A |
| 189 |
.IFP - Grand Theft Auto Animation Format |
Rockstar Games |
| 190 |
.IFR - Formula One 2001 Game |
Sony Corporation |
| 191 |
.IFS - InfoSlips Secure Information Package Format |
InfoSlips |
| 192 |
.IFT - Canon Settings |
N/A |
| 193 |
.IFU - All Image Image |
Towodo Software |
| 194 |
.IFV - Indeo Video Format |
N/A |
| 195 |
.IFW - INTUS Firmware Format |
PCS Systemtechnik |
| 196 |
.IFX - Rational XDE |
IBM |
| 197 |
.IFZ - All Image Compressed Image |
Towodo Software |
| 198 |
.IG - Instagram JPEG Picture Image |
Facebook, Inc. |
| 199 |
.IG2 - IGES CAD |
N/A |
| 200 |
.IGA - CARIS GIS Corner Georeferencing Coordinate |
CARIS |
| 201 |
.IGB - Google Earth Model |
Google Inc. |
| 202 |
.IGC - Anime List Builder Input Format |
IGC |
| 203 |
.IGE - Erdas Imagine Large Raster Spill |
ERDAS, Inc. |
| 204 |
.IGES - Initial Graphics Exchange Specification Format |
N/A |
| 205 |
.IGG - SuiteProfiler Color Map Format |
Dana Foy |
| 206 |
.IGI - Indigo Renderer Picture Image |
Glare Technologies Limited |
| 207 |
.IGL - IGOR Game |
Elmer Productions |
| 208 |
.IGM - Indigo Renderer Material Texture Format |
Glare Technologies |
| 209 |
.IGMA - INTUS Graphics User Interface Format |
PCS Systemtechnik |
| 210 |
.IGN - Adobe RoboHelp Ignore List Format |
Adobe Systems |
| 211 |
.IGO - Instagram JPEG Picture Image |
Facebook, Inc. |
| 212 |
.IGP - Igor Player Format |
NoteHeads |
| 213 |
.IGR - SmartSketch Drawing Design Format |
Intergraph Corporation |
| 214 |
.IGS - IGES ASCII CAD Format |
N/A |
| 215 |
.IGT - IGrafx Document Template |
iGrafx |
| 216 |
.IGV - Integrative Genomics Viewer |
Broad Institute |
| 217 |
.IGX - IGrafX FlowCharter Flow Chart Or Process Model Format |
iGrafx |
| 218 |
.IGY - Microsoft Excel Web Query |
Microsoft Corporation |
| 219 |
.IGZ - Gzipped Image |
Jean-loup Gailly |
| 220 |
.IHA - GE Historian Archive |
General Electric Company |
| 221 |
.IHC - Proficy Historian |
General Electric Company |
| 222 |
.IHF - IGOR Pro Help |
N/A |
| 223 |
.IHS - Bink Inbound History |
RAD Game Tools, Inc. |
| 224 |
.IHTML - Inline HyperText Markup Language |
N/A |
| 225 |
.IHW - IN-HEH Timeline Workspace Format |
IN-HEH |
| 226 |
.IHX - IN-HEH Timeline Database Format |
IN-HEH |
| 227 |
.II - IconWorkshop Extended Information Format |
Axialis Software |
| 228 |
.IID - IInstaller Idirectory |
i-Installer Team |
| 229 |
.IIE - SimIIe Emulator |
N/A |
| 230 |
.IIF - QuickBooks Interchange Format |
Intuit |
| 231 |
.III - Know Your Stuff |
Insurance Information Institute, Inc. |
| 232 |
.IIL - CleanSweep Installation Log |
N/A |
| 233 |
.IIM - IOpus Internet Macro Format |
iOpus |
| 234 |
.IIMG - Interleaf Image Format |
N/A |
| 235 |
.IIP - ThinAnywhere Configuration Format |
ThinAnywhere, Inc |
| 236 |
.IIQ - Phase One RAW Image Format |
Phase One |
| 237 |
.IIS - PHOTOfunSTUDIO HD Video |
Panasonic Corporation |
| 238 |
.IIT - Install Creator Settings Format |
Clickteam |
| 239 |
.IIX - Trados Translation Memory Index Format |
SDL |
| 240 |
.IJS - J Interpretor Script Format |
JSoftware |
| 241 |
.IK - CryENGINE IK Animation Format |
Crytek |
| 242 |
.IKF - INTUS Keyboard Settings Format |
PCS Systemtechnik |
| 243 |
.IKMP - SampleTank Preset |
IK Multimedia Production srl |
| 244 |
.IKS - Microsoft InkSeine Document |
Microsoft Corporation |
| 245 |
.IL - Euphoria Shrouded Source Code |
N/A |
| 246 |
.IL3 - ParticleIllusion 3 Emitter Library |
wondertouch, LLC |
| 247 |
.ILA - LohnViewer Document |
DATEV |
| 248 |
.ILABEL - IData 3 Template Label |
Michal L. Wright |
| 249 |
.ILB - Scream Tracker Data |
Psi |
| 250 |
.ILBM - Interleaved Bitmap Format |
Electronic Arts |
| 251 |
.ILDOC - BroadVision QuickSilver Document Format |
BroadVision |
| 252 |
.ILF - Alim |
Islamic Goods Direct |
| 253 |
.ILG - MakeIndex Error Log |
Pehong Chen |
| 254 |
.ILHT - Safari Internet Location |
Apple, Inc. |
| 255 |
.ILK - Incremental Linking Format |
Microsoft |
| 256 |
.ILL - Illust Logic Puzzle |
N/A |
| 257 |
.ILM - Opus Creator Multimedia |
Digital Workshop |
| 258 |
.ILOCK - IData |
Michal L. Wright |
| 259 |
.ILP - Gurobi Optimizer Temporary |
Gurobi Optimization, Inc. |
| 260 |
.ILS - Internet Security And Acceleration Server Summary |
Microsoft Corporation |
| 261 |
.ILX - Interlex Vocabulary |
Andrew Quilley |
| 262 |
.IM - SunOS Grey Scale Bitmap |
Sun Microsystems, Inc. |
| 263 |
.IM24 - Bitmap Graphic |
N/A |
| 264 |
.IM32 - Sun 32bit Raster |
Sun Microsystems, Inc. |
| 265 |
.IM5 - Visilog Image |
N/A |
| 266 |
.IM7 - DaVis Graphics |
LaVision |
| 267 |
.IM8 - Sun Raster Graphic |
Sun Microsystems, Inc. |
| 268 |
.IMA - Generic Disk Image |
N/A |
| 269 |
.IMA4 - Apple QuickTime IMA4 Encoded Audio |
N/A |
| 270 |
.IMAGE - ShrinkWrap Disk Image Format |
N/A |
| 271 |
.IMAP - Merak Mail Server Internet Message Access Protocol |
Icewarp Ltd. |
| 272 |
.IMAPMBOX - Apple Mail Format |
Apple |
| 273 |
.IMB - IncredMail Adress Book And Temporary Contacts |
Perion Network Ltd. |
| 274 |
.IMC - LucasArts Game Sound |
LucasArts Entertainment Company, LLC |
| 275 |
.IMD - GIS Image Metadata Format |
N/A |
| 276 |
.IME - Global Input Method Editor |
Microsoft |
| 277 |
.IMELODY - IMelody Mobile Phone Ring-tone Format |
N/A |
| 278 |
.IMESX - Microsoft Office IME Search Provider Definition |
Microsoft Corporation |
| 279 |
.IMF - Apogee IMF Audio File Format |
id Software |
| 280 |
.IMG - Floppy Image Image Format |
Apple |
| 281 |
.IMG3 - Apple IOS Img3 Encrypted Or Signed Container Format |
Apple |
| 282 |
.IMGA - Marathon 2 Aleph One Image Format |
Bungie Studios |
| 283 |
.IMGB - Final Fantasy XII Model |
SQUARE ENIX CO. |
| 284 |
.IMGPART - Apple Mac NDIF Split Image |
Apple, Inc. |
| 285 |
.IMH - IncrediMail Contacts Export |
Perion Network Ltd. |
| 286 |
.IMI - Magellan Map Format |
Magellan |
| 287 |
.IMJ - Pegasus Image Corp Format Bitmap Graphics Format |
Pegasus Image Corporation |
| 288 |
.IMK - IncrediMail Licence |
Perion Network Ltd. |
| 289 |
.IML - ACT! Internet Mail Message Format |
JetBrains |
| 290 |
.IMM - IncrediMail Deleted Email Messages List |
Perion Network Ltd. |
| 291 |
.IMMODULES - GTK+ Module Format |
N/A |
| 292 |
.IMN - IncrediMail Notify |
Perion Network Ltd. |
| 293 |
.IMO - IMON Manager Settings |
SoundGraph, Inc. |
| 294 |
.IMOTION - IClone Motion Capture |
Reallusion Inc. |
| 295 |
.IMOVIEEVENT - IMovie Library |
Apple, Inc. |
| 296 |
.IMOVIELIBRARY - IMovie Event Library |
Apple, Inc. |
| 297 |
.IMOVIEMOBILE - IMovie Project Package |
Apple, Inc. |
| 298 |
.IMOVIEPROJ - Apple IMovie Project Format |
Apple |
| 299 |
.IMOVIEPROJECT - Apple IMovie Project Format |
Apple |
| 300 |
.IMP - FileMaker Pro Import Data Filter |
FileMaker, Inc. |
| 301 |
.IMPORTED - UTorrent Torrent |
BitTorrent, Inc. |
| 302 |
.IMR - IBM Cognos Impromptu Report Format |
IBM |
| 303 |
.IMS - IconForge Create Executable Library Data |
CursorArts Company |
| 304 |
.IMSCC - Canvas Exported Course |
Instructure |
| 305 |
.IMSP - Survey Designer Survey |
iMagic Software |
| 306 |
.IMT - IMNET Graphics Image Format |
N/A |
| 307 |
.IMTX - IMindMap Template |
ThinkBuzan |
| 308 |
.IMV - ImageMixerVCD Project |
Pixela Corporation |
| 309 |
.IMW - IncrediMail Sound |
Perion Network Ltd. |
| 310 |
.IMX - DaVis Image |
LaVision |
| 311 |
.IMY - IMelody Mobile Phone Ring-tone Format |
N/A |
| 312 |
.IMZ - WinImage Compressed Disk Image |
Gilles Vollant |
| 313 |
.IN - McAfee Antivirus Format |
N/A |
| 314 |
.IN3 - Harvard Graphics Input Device Driver |
Harvard Graphics |
| 315 |
.IN4 - InfoBlaster IN4 Registry |
UIC Phoenxsoftware |
| 316 |
.IN7 - Ox Data |
Jurgen A Doornik |
| 317 |
.INA - MS-DOS |
Microsoft Corporation |
| 318 |
.INB - Rebel Assault Backup |
LucasArts Entertainment Company, LLC |
| 319 |
.INC - HTML Server Side Include Format |
N/A |
| 320 |
.INCA - Adobe InDesign Format |
Adobe Systems |
| 321 |
.INCD - Adobe InDesign Format |
Adobe Systems |
| 322 |
.INCP - Adobe InCopy CS3 Package Format |
Adobe Systems |
| 323 |
.INCT - Adobe InCopy Template Format |
Adobe Systems |
| 324 |
.INCX - Adobe InDesign Format |
Adobe Systems |
| 325 |
.IND - Adobe InDesign Graphics Document Format |
Adobe |
| 326 |
.INDB - Adobe InDesign Book Format |
Adobe Systems |
| 327 |
.INDD - Adobe InDesign Document Format |
Adobe Systems |
| 328 |
.INDESIGNPLUGIN - Adobe InDesign Plugin Format |
Adobe Systems |
| 329 |
.INDEX - Eclipse Help Index |
The Eclipse Foundation |
| 330 |
.INDEXARRAYS - Mac OS X Spotlight |
Apple, Inc. |
| 331 |
.INDEXCOMPACTDIRECTORY - Mac OS X Spotlight |
Apple, Inc. |
| 332 |
.INDEXDIRECTORY - Mac OS X Spotlight |
Apple, Inc. |
| 333 |
.INDEXPOSITIONS - Mac OS X Spotlight |
Apple, Inc. |
| 334 |
.INDEXPOSITIONTABLE - Mac OS X Spotlight |
N/A |
| 335 |
.INDK - Adobe InDesign Format |
Adobe Systems |
| 336 |
.INDL - Adobe InDesign Object Library Format |
Adobe Systems |
| 337 |
.INDN - Adobe InDesign For Mac |
Adobe Systems Incorporated |
| 338 |
.INDP - Adobe InDesign Package Format |
Adobe Systems |
| 339 |
.INDS - Adobe InDesign Format |
Adobe Systems |
| 340 |
.INDT - Adobe InDesign Template Format |
Adobe Systems |
| 341 |
.INDX - Microsoft Mail Index |
Microsoft Corporation |
| 342 |
.INETLOC - Apple Mac OS X Finder Internet Location Format |
N/A |
| 343 |
.INF - Windows Installation Script Format |
N/A |
| 344 |
.INFO - ZoomBrowser Image Index Format |
Canon |
| 345 |
.INFO-1 - Cygwin Info |
Red Hat, Inc. |
| 346 |
.INFO-10 - Cygwin Info |
Red Hat, Inc. |
| 347 |
.INFO-11 - Cygwin Info |
Red Hat, Inc. |
| 348 |
.INFO-12 - Cygwin Info |
Red Hat, Inc. |
| 349 |
.INFO-13 - Cygwin Info |
Red Hat, Inc. |
| 350 |
.INFO-14 - Cygwin Info |
Red Hat, Inc. |
| 351 |
.INFO-15 - Cygwin Info |
Red Hat, Inc. |
| 352 |
.INFO-16 - Cygwin Info |
Red Hat, Inc. |
| 353 |
.INFO-17 - Cygwin Info |
Red Hat, Inc. |
| 354 |
.INFO-18 - Cygwin Info |
Red Hat, Inc. |
| 355 |
.INFO-19 - Cygwin Info |
Red Hat, Inc. |
| 356 |
.INFO-2 - Cygwin Info |
Red Hat, Inc. |
| 357 |
.INFO-20 - Cygwin Info |
Red Hat, Inc. |
| 358 |
.INFO-21 - Cygwin Info |
Red Hat, Inc. |
| 359 |
.INFO-22 - Cygwin Info |
Red Hat, Inc. |
| 360 |
.INFO-23 - Cygwin Info |
Red Hat, Inc. |
| 361 |
.INFO-24 - Cygwin Info |
Red Hat, Inc. |
| 362 |
.INFO-25 - Cygwin Info |
Red Hat, Inc. |
| 363 |
.INFO-26 - Cygwin Info |
Red Hat, Inc. |
| 364 |
.INFO-27 - Cygwin Info |
Red Hat, Inc. |
| 365 |
.INFO-28 - Cygwin Info |
Red Hat, Inc. |
| 366 |
.INFO-29 - Cygwin Info |
Red Hat, Inc. |
| 367 |
.INFO-3 - Cygwin Info |
Red Hat, Inc. |
| 368 |
.INFO-30 - Cygwin Info |
Red Hat, Inc. |
| 369 |
.INFO-4 - Cygwin Info |
Red Hat, Inc. |
| 370 |
.INFO-5 - Cygwin Info |
Red Hat, Inc. |
| 371 |
.INFO-6 - Cygwin Info |
Red Hat, Inc. |
| 372 |
.INFO-7 - Cygwin Info |
Red Hat, Inc. |
| 373 |
.INFO-8 - Cygwin Info |
Red Hat, Inc. |
| 374 |
.INFO-9 - Cygwin Info |
Red Hat, Inc. |
| 375 |
.INFOPATHXML - Microsoft InfoPath Form Format |
Microsoft |
| 376 |
.INF_LOC - Microsoft Windows Installation Format |
Microsoft |
| 377 |
.ING - MasterCook Ingredients Format |
N/A |
| 378 |
.INGR - Intergraph Raster File Format |
Intergraph Corporation |
| 379 |
.INH - Microsoft Visual Basic Basfwin |
Microsoft Corporation |
| 380 |
.INI - Text Configuration Format |
N/A |
| 381 |
.INI-DIST - PHP INI |
The PHP Group |
| 382 |
.INI-RECOMMENDED - PHP INI |
The PHP Group |
| 383 |
.INI2 - Text Configuration |
N/A |
| 384 |
.INIT - WM Keeper CLASSIC Temporary Keys |
WebMoney |
| 385 |
.INIX - Adobe InDesign |
Adobe Systems Incorporated |
| 386 |
.INJB - Adobe InDesign |
Adobe Systems Incorporated |
| 387 |
.INK - Mimio Ink Data Format |
Mimio |
| 388 |
.INL - Microsoft Visual C++ Inline Function Format |
Microsoft |
| 389 |
.INLK - Adobe InDesign Lock Format |
Adobe Systems |
| 390 |
.INM - FaxMaster Document |
N/A |
| 391 |
.INMS - Adobe InDesign Menu Set Format |
Adobe Systems |
| 392 |
.INN - Phantasmagoria Ini |
Activision Blizzard, Inc. |
| 393 |
.INO - Inno Setup Script Format |
Jordan Russell |
| 394 |
.INP - Abaqus Input Format |
Dassault Systemes |
| 395 |
.INPROGRESS - Apple Mac OS X Time Machine Temporary Format |
Apple |
| 396 |
.INPUTPLUGIN - Apple Mac OS X PluginIM Input Method |
Apple, Inc. |
| 397 |
.INPX - PTV Vissim Network |
PTV Group |
| 398 |
.INRS - Adobe InDesign For Mac |
Adobe Systems Incorporated |
| 399 |
.INS - InstallShield Script Format |
Microsoft |
| 400 |
.INSANIQUARIUMDELUXESAVEDGAME - Insaniquarium Deluxe Save Game |
GameHouse, Inc. |
| 401 |
.INSP - Microsoft Visual Studio Inspector |
Microsoft Corporation |
| 402 |
.INSS - Apple Mac OS X Setup Assistant ISP Info Document |
Apple, Inc. |
| 403 |
.INST - RMCProfile Peak Profile |
N/A |
| 404 |
.INSTALLHELPER - Apple Mac OS X Install Helper Document |
Apple, Inc. |
| 405 |
.INSTALLLOG - Microsoft .NET Installation Log |
Microsoft Corporation |
| 406 |
.INSTALL_BACKUP - AVG Shell Extension Module |
AVG Technologies (Grisoft) |
| 407 |
.INSX - InScribe XML Document |
Saqqara Technology Ltd. |
| 408 |
.INT - SGI Integer Image |
Silicon Graphics |
| 409 |
.INT? - Quicken For Mac |
Intuit Inc. |
| 410 |
.INTAGLIO - Intaglio Drawing |
Purgatory Design |
| 411 |
.INTERNETCONNECT - Apple Mac OS X System Preferences Internet Connect Document Format |
Apple |
| 412 |
.INTU - Quicken For Mac |
Intuit Inc. |
| 413 |
.INUSE - Text Configuration File (in Use) |
N/A |
| 414 |
.INV - Minecraft INVedit Format |
Copyboy |
| 415 |
.INVENTOR - SGI Open Inventor |
SGI |
| 416 |
.INX - Adobe InDesign Interchange File Format |
Adobe Systems |
| 417 |
.IN_ - Microcoft Setup Information |
Microsoft Corporation |
| 418 |
.IO - CPIO Compressed File Archive |
Various Linux developers |
| 419 |
.IOBIT - Advanced SystemCare PRO Backup Format |
IObit |
| 420 |
.IOC - Winamp Io Extension |
Nullsoft, Inc. |
| 421 |
.IOCA - IBM Image Object Content Architecture (IOCA) Bitmap Graphics |
N/A |
| 422 |
.IOK - Omniscope Configuration |
Visokio |
| 423 |
.ION - Description Format |
N/A |
| 424 |
.IOPLIST - Apple Mac OS X Ioplist Format |
Apple |
| 425 |
.IOR - Maxwell Render Index Of Refraction |
Next Limit Technologies |
| 426 |
.IP - IconPackager Theme Format |
Stardock |
| 427 |
.IP3 - ParticleIllusion Project |
wondertouch, LLC |
| 428 |
.IPA - IPhone Application |
Apple, Inc. |
| 429 |
.IPALIAS - Apple IPhoto Alias Format |
Apple |
| 430 |
.IPB - IPhone Perl Script |
N/A |
| 431 |
.IPC - IncrediFlash Tools Image |
IncrediTools |
| 432 |
.IPCC - Apple IOS Carrier Update Format |
Apple |
| 433 |
.IPCH - Microsoft Visual C++ Intellisense Precompiled Header Format |
Microsoft |
| 434 |
.IPD - BlackBerry Backup (pre 2012) Format |
Research In Motion |
| 435 |
.IPDB - IP Address Tracker IP Database |
SolarWinds |
| 436 |
.IPF - Microsoft SMS Installer Script |
Microsoft |
| 437 |
.IPG - IPod Game Package Format |
Apple |
| 438 |
.IPH - InterPaint (Hires) Image Format |
N/A |
| 439 |
.IPHOTO - Apple IPhoto Library Format |
Apple |
| 440 |
.IPHOTOPROJECT - Apple IPhoto Printing Project |
Apple |
| 441 |
.IPI - Microsoft Windows Installer |
Microsoft Corporation |
| 442 |
.IPICK - IPick Football Picture Image Format |
iPick Sports |
| 443 |
.IPJ - AutoDesk Inventor Project Format |
Autodesk |
| 444 |
.IPK - Shana Informed Filler Format |
N/A |
| 445 |
.IPKG - Indicore SDK Package |
Gehtsoft USA, LLC |
| 446 |
.IPL - CorelDRAW Pantone Spot Reference Palette Format |
Corel Corporation |
| 447 |
.IPL22 - PLATO Learning Network Temporary |
PLATO Learning, Inc. |
| 448 |
.IPLB - Apple IPhoto Library Archive |
Apple |
| 449 |
.IPMETA - Apple IPhoto Library Metadata Format |
Apple |
| 450 |
.IPN - AutoDesk Inventor Presentation File Format |
Autodesk |
| 451 |
.IPO - InstallShield Object Project |
Flexera Software, Inc. |
| 452 |
.IPOD - Rockbox Executable Application |
Rockbox |
| 453 |
.IPP - Inline Guard Macro Format |
N/A |
| 454 |
.IPPROJ - Microsoft Visual Studio InfoPath Project |
Microsoft Corporation |
| 455 |
.IPR - IntelliJ Project XML Data Format |
JetBrains s.r.o. |
| 456 |
.IPROJECT - IClone Project Format |
Reallusion |
| 457 |
.IPS - International Patching System Binary Patch Format |
N/A |
| 458 |
.IPSPOT - Apple IPhoto Index Format |
Apple |
| 459 |
.IPSW - IPhone, IPad Or IPod Touch Software Firmware Update Format |
Apple |
| 460 |
.IPT - AutoDesk Inventor Part Format |
Autodesk |
| 461 |
.IPTHEME - IconPackager Theme Format |
Stardock |
| 462 |
.IPUTILS - Gnome Desktop |
The GNOME Project |
| 463 |
.IPX - Ipix Spherical Panorama Format |
Minds-Eye-View |
| 464 |
.IPZ - ICQ Plus Skin |
ICQ LLC |
| 465 |
.IQC - CADIQ Comparison Analysis Result |
International TechneGroup Incorporated |
| 466 |
.IQD - Impromptu Defintion |
Andrew Sorensen |
| 467 |
.IQF - Integra Query |
IRIS |
| 468 |
.IQP - 20-20 Office Sales Exported Quote |
20-20 Technologies |
| 469 |
.IQR - Cadiq View Analysis Results Data |
International TechneGroup Incorporated |
| 470 |
.IQS - CADIQ Summary Log |
International TechneGroup Incorporated |
| 471 |
.IQT - Tektronix |
N/A |
| 472 |
.IQU - AmeriCalc Update |
TaxCalcUSA, Inc. |
| 473 |
.IQY - Microsoft Excel Internet Query Format |
Microsoft |
| 474 |
.IRAF - IRAF |
NOAO |
| 475 |
.IRAFHOSTS - IRAF User |
NOAO |
| 476 |
.IRBRC - Ruby |
Ruby community |
| 477 |
.IRC - JIRCii Script |
Raphaël Mudge |
| 478 |
.IRCP - Adobe SpeedGrade Project Format |
Adobe Systems |
| 479 |
.IRD - Microsoft Money Temporary |
Microsoft Corporation |
| 480 |
.IREV - Runtime Revolution Script |
RunRev Ltd. |
| 481 |
.IRF - Autodesk Impression Drawing Format |
N/A |
| 482 |
.IRG - Sofya Database Interclass Relation Graph |
N/A |
| 483 |
.IRIS - Silicon Irix Graphics Raw Format |
N/A |
| 484 |
.IRIX6 - Irix 6 |
Silicon Graphics, Inc. |
| 485 |
.IRIX64BIT - Irix 64 Bit Make |
Silicon Graphics, Inc. |
| 486 |
.IRL - IBM WebSphere ILOG JRules Rule Language |
IBM |
| 487 |
.IROBO - RoboMind Source Code |
Arvid Halma |
| 488 |
.IROCK - IntelliRock Sensor Data Format |
Engius |
| 489 |
.IROS - Adobe Save For Web Settings Format |
Adobe Systems |
| 490 |
.IRP - Microsoft ISA Server Report Generator Output Format |
Microsoft |
| 491 |
.IRR - UVBrewer Brewer Lamp Format |
Brewer Data Management Software |
| 492 |
.IRRMESH - Irrlicht Static Mesh |
N/A |
| 493 |
.IRS - Adobe Photoshop Optimized Setting Format |
Adobe Systems |
| 494 |
.IRV - XMap Workfile |
DeLorme |
| 495 |
.IRX - UVBrewer Brewer Lamp Irradiation Format |
Brewer Data Management Software |
| 496 |
.IS - InStereo Audio |
N/A |
| 497 |
.IS1 - SmartWare Input Screen Format |
SmartWare Corporation |
| 498 |
.IS2 - SmartWare Input Screen |
SmartWare Corporation |
| 499 |
.IS3 - SmartWare Input Screen |
SmartWare Corporation |
| 500 |
.IS4 - SmartWare Input Screen |
SmartWare Corporation |
| 501 |
.ISA - Adobe Photoshop ImageReady Action |
Adobe Systems Incorporated |
| 502 |
.ISALE - ISale Auction |
equinux USA, Inc. |
| 503 |
.ISALETEMPLATE - ISale Template |
equinux USA, Inc. |
| 504 |
.ISALLIC - ISale License |
equinux USA, Inc. |
| 505 |
.ISB - Vanguard Music |
Sony Online Entertainment |
| 506 |
.ISC - Xilinx Device Configuration Information Format |
Xilinx |
| 507 |
.ISCORRUPT - Skype |
Skype Limited |
| 508 |
.ISD - InstallShield Dialog Format |
Flexera Software |
| 509 |
.ISE - InstallShield Express Project Format |
Flexera Software |
| 510 |
.ISF - Inspiration Diagram Format |
Inspiration |
| 511 |
.ISFF - Intergraph Standard File Format |
Intergraph Corporation |
| 512 |
.ISH - ISH Compressed Archive |
N/A |
| 513 |
.ISH1 - Animation-ish Wiggledoodle-ish Document Format |
FableVision |
| 514 |
.ISH2 - Animation-ishFlipBook-ish Document Format |
FableVision |
| 515 |
.ISH3 - Animation-ish Advanced-ish Document Format |
FableVision |
| 516 |
.ISL - InstallShield Temporary Installer |
Flexera Software, Inc. |
| 517 |
.ISM - InstallShield Project Format |
Flexera Software |
| 518 |
.ISMA - IIS Smooth Streaming Audio Format |
Microsoft |
| 519 |
.ISMC - Smooth Streaming Client Manifest Format |
Microsoft |
| 520 |
.ISMCLIP - IStopMotion Animation Clip |
Boinx Software |
| 521 |
.ISMV - Smooth Streaming Fragmented MPEG-4 Video Format |
Microsoft |
| 522 |
.ISN - InstallShield Installer Source Format |
N/A |
| 523 |
.ISO - CD/DVD/HD DVD/Blu-ray Disc ISO Binary Image Format |
N/A |
| 524 |
.ISOZ - Arbortext IsoDraw Compressed Drawing Format |
PTC |
| 525 |
.ISP - Internet Service Provider Settings Format |
Microsoft |
| 526 |
.ISPC - Image Surfer Pro Album Format |
Surfing After Dark |
| 527 |
.ISQ - MicroCT Image |
SCANCO Medical |
| 528 |
.ISR - InstallShield Uninstall Information Format |
N/A |
| 529 |
.ISS - ISS Picture Image Format |
Microsoft |
| 530 |
.IST - Adobe ImageStyler Format |
Adobe |
| 531 |
.ISTG - ISOE Imagine Stage |
Imagine |
| 532 |
.ISU - InstallShield Uninstall Script Format |
Flexera Software |
| 533 |
.ISV - IDL ITools State |
Exelis Visual Information Solutions |
| 534 |
.ISWP - Apple ITunes IOS Firmware Update |
Apple, Inc. |
| 535 |
.ISX - Intrasis Object |
Intrasis |
| 536 |
.ISYM - ArchiCAD For MAC Geometric Description Language |
Graphisoft |
| 537 |
.ISZ - UltraISO Compressed Disk Image Format |
EZB Systems |
| 538 |
.IT - Impulse Tracker Music Module Format |
N/A |
| 539 |
.ITA - IconTweaker Theme Archive |
Joost Verburg |
| 540 |
.ITB - ITunes Library Extras |
Apple, Inc. |
| 541 |
.ITC - ITunes Cover Flow Data Format |
Apple |
| 542 |
.ITC2 - Apple ITunes Cover Flow Data Format |
Apple |
| 543 |
.ITCL - Cygwin Iwidgets Scripts |
Red Hat, Inc. |
| 544 |
.ITD - SDL Trados Translation |
SDL Tridion |
| 545 |
.ITDB - Apple ITunes Database Format |
Apple |
| 546 |
.ITE - Apple ITunes Extras Format |
Apple |
| 547 |
.ITEMDATA-MS - Windows 8 Start Screen Item Data Format |
Microsoft |
| 548 |
.ITG - Intergraph Format Bitmap Graphics |
Intergraph Corporation |
| 549 |
.ITHMB - Apple IPhone, IPad, IPod Thumbnail Image Format |
Apple |
| 550 |
.ITI - Impulse Tracker Instrument |
N/A |
| 551 |
.ITK - ScummVM Game Data Format |
ScummVM |
| 552 |
.ITL - Apple ITunes Music Database Format |
Apple |
| 553 |
.ITLP - Apple ITunes LP Format |
Apple |
| 554 |
.ITLS - Apple ITunes Live Stream Format |
Apple |
| 555 |
.ITM - IThink Model Format |
isee systems |
| 556 |
.ITMS - Apple ITunes Store URL Format |
Apple |
| 557 |
.ITMSP - Apple ITunes Store Package Format |
Apple |
| 558 |
.ITMZ - IThoughtsHD Mind-map Document |
Craig Scott |
| 559 |
.ITN - TomTom Navigator Itinerary Format |
TomTom International |
| 560 |
.ITP - BioWare Aurora Game Engine Palette |
BioWare |
| 561 |
.ITPC - Apple ITunes Podcast Subscription Format |
Apple |
| 562 |
.ITQ - SAIA S-Web Variable Initialization |
SBC |
| 563 |
.ITR - Icy Tower Format |
Muskedunder Interactive |
| 564 |
.ITS - Impulse Tracker Sample Format |
N/A |
| 565 |
.ITT - IconTweaker Theme Format |
Joost Verburg |
| 566 |
.ITW - InTouch With Database Format |
Prairie Group |
| 567 |
.ITX - IBM FileNet EForms ITX Form Template Format |
IBM |
| 568 |
.ITXIB - Apple ITunes Dump |
Apple, Inc. |
| 569 |
.ITZ - Impulse Tracker Music Module |
N/A |
| 570 |
.IUP - ChessBase Fritz Update Format |
ChessBase |
| 571 |
.IUS - InfoTMIC Android Update Format |
Shanghai InfoTM Microelectronics |
| 572 |
.IV - SGI Inventor VRML Format |
Visualization Sciences Group |
| 573 |
.IV2I - Norton Ghost Disk Drive Image |
Symantec |
| 574 |
.IVA - Surveillance Video Format |
N/A |
| 575 |
.IVB - Truevision Targa Format Bitmap Graphics |
N/A |
| 576 |
.IVC - IView MediaPro Catalogue Format |
Microsoft |
| 577 |
.IVD - Bitdefender Incremental Virus Definitions Format |
Bitdefender |
| 578 |
.IVE - OpenSceneGraph Format |
OSG Community |
| 579 |
.IVEX - Worldviz Vizard Encrypted |
Worldviz |
| 580 |
.IVF - Indeo Video Format |
Intel |
| 581 |
.IVI - MSDN InfoViewer Topic |
Microsoft Corporation |
| 582 |
.IVL - IBM ILOG JViews Maps Map |
IBM |
| 583 |
.IVM - Interactive Visual Media Video Format |
N/A |
| 584 |
.IVP - Panorama |
Oracle Corporation |
| 585 |
.IVR - Virtual Reality World (iSeeMedia Image World) |
RealNetworks |
| 586 |
.IVS - Internet Streaming Video |
N/A |
| 587 |
.IVT - Beyond 20/20 Table Aggregate Data Format |
Beyond 20/20 |
| 588 |
.IVU - ImmerVision XML User Interface |
ImmerVision |
| 589 |
.IVUE - Live Picture Image Format |
HSC Software |
| 590 |
.IVWR - IntelliView Offline Report |
Synaptris, Inc. |
| 591 |
.IVX - Beyond 20/20 Microdata Directory |
Beyond 20/20 Inc. |
| 592 |
.IW - Chain Engineering Database Format |
IWIS |
| 593 |
.IW4 - DjVu Image Format |
N/A |
| 594 |
.IW44 - DjVu Image Format |
N/A |
| 595 |
.IWB - Common File Format |
SMART Technologies ULC |
| 596 |
.IWC - Installwatch Database |
Gavin Stark |
| 597 |
.IWD - Call Of Duty Game Archive Format |
Activision |
| 598 |
.IWDGT - Apple IWeb Widget Format |
Apple |
| 599 |
.IWI - Infinity Ward Texture Format |
Activision |
| 600 |
.IWL - WebSite X5 License |
Incomedia |
| 601 |
.IWM - IWriteMusic |
Kazuo Nakamura |
| 602 |
.IWP - InfinityQS ESPC |
InfnityQS |
| 603 |
.IWPRJ - Website X5 Project |
Incomedia |
| 604 |
.IWS - Trojan-Downloader.JS.Agent Format |
N/A |
| 605 |
.IWT - Sunnysoft InterWrite Full Keyboard Skin |
Sunnysoft s.r.o. |
| 606 |
.IWXDATA - IWorx Data Format |
iWorx Systems |
| 607 |
.IWZ - InstallShield Express Project Format |
Flexera Software |
| 608 |
.IWZIP - Website X5 Project |
Incomedia |
| 609 |
.IX - DtSearch Index Format |
dtSearch |
| 610 |
.IX2 - Rebel Chess Program Database Format |
Corel |
| 611 |
.IX3 - Instant.Exe 3.0 Script |
XELERATE Software, Inc |
| 612 |
.IX4 - Rebel Chess |
Lokasoft |
| 613 |
.IXA - Ulead Disc Image Format |
Corel |
| 614 |
.IXB - Ulead Disk Image Format |
Corel |
| 615 |
.IXC - ArcView Geocoding Index For Read-write Coverages |
Esri |
| 616 |
.IXF - Integration Exchange Format |
N/A |
| 617 |
.IXI - IxiQuarks Preferences |
ixi software |
| 618 |
.IXL - DB/TextWorks Database Indexed List |
Inmagic, Inc. |
| 619 |
.IXS - ArcView Geocoding Index For Read-write Shape |
Esri |
| 620 |
.IXW - ERDAS IMAGINE Toolbar Setting |
ERDAS, Inc. |
| 621 |
.IZD - Intrexx Application Export Format |
United Planet |
| 622 |
.IZE - IZArc Encrypted Archive Format |
IZArc |
| 623 |
.IZS - 1st Page 2000 JavaScript Example |
Evrsoft |
| 624 |
.IZZ - Isadora Media Control Project Format |
TroikaTronix |
| 625 |
.IZZY - Isadora Project Format |
TroikaTronix |
