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Open Member Quote   Back a couple of years ago when I first found this forum I read and read other's problems and learned a bit. Then suddenly one day I had problems and turned to Cyber Tech Help for assistance and my problems were solved. Since then I have kept a number of programs on my them frequently and keep them updated. During this time its nearly as if spyware, virus and other nasties were never developed. My point is simply this follow the advise you get deligent in using what is suggested and the internet will be a much nicer place. Its only when I see a friend's computer who doesn't use any "protection" that I remember there were such things as pop ups. Thank you Cyber Tech Help - Webster  Close Member Quote
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File Extension Database

Find what program a filetype belongs to in our searchable File Extension Database.
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File Extension Database - I

File Extension Database 

The Cyber Tech Help File Extension Database is a searchable A-Z of file extensions.

To use the File Extension Database simply click on the first letter of the extension you are looking for.


Your Results are as follows :

  • .I - Intermediate file (Borland C++ 4.5)
  • .IAF - MS Outlook 97 and 2000 e-mail account settings
  • .IAX - Bitmap graphics (IBM Image Access eXecutive)
  • .IBM - Compressed file archive created by ARCHDOS (Internal IBM only)
  • .ICA - Bitmap graphics (Image Object Content Architecture)
  • .ICB - Bitmap graphics
  • .ICC - Kodak Printer ImageIronCAD Catalog
  • .ICD - IronCAD 2D CAD file
  • .ICL - icon library (ActivIcons, IconForge, ImageForge, ImageForge PRO)
  • .ICM - Image Color Matching Profile fileICC Profile, Acer Monotor Drive
  • .ICN - Icon source code file
  • .ICO - Icon (Windows 3.x)
  • .ID - Disk identification file
  • .IDB - Database Used by DisassemblerMS Developer Intermediate file
  • .IDE - Project (Borland C++ 4.5)
  • .IDF - ARTiSAN Real-time Studio ID fileMIDI Instruments Drivers file
  • .IDL - MS Visual C++ Interface Definition fileOMG CORBA Interface Definition Language
  • .IDW - Vector graphics (IntelliDraw)
  • .IDX - Index (many - FoxPro)
  • .IES - Photometric file data
  • .IFD - Form (JetForm Design)
  • .IFF - Interchange File Format bitmap graphics/sound (Amiga)Maxis The Sims Object filePhilips CDI File Sun TAAC Image File Format (SDSC Image Tool)
  • .IFO - Saved graphic objects (ImageForge PRO)
  • .IFP - Script (KnowledgeMan)
  • .IFS - Fractal image compressed file (Yuvpak)System file (OS/2) hpfs.ifs
  • .IGR - Intergraph SmartSketch Drawing
  • .IGS - IGES-Format
  • .IGX - iGrafx Process
  • .IIF - QuickBooks for Windows Interchange file
  • .ILB - Data (Scream Tracker)
  • .ILK - Outline of program's format (MS ILink incremental linker)
  • .IM30 - Sun Raster image file
  • .IM8 - Sun raster graphics
  • .IMA - Mirage vector graphics (EGO, Chart, Autumn)
  • .IMB - IncrediMail file
  • .IMC - IncrediMail file
  • .IMF - ImageForge/IconForge saved filtered brushes(IconForge, ImageForge, ImageForge PRO)
  • .IMG - Bitmap graphics (Ventura Publisher - GEM Paint)
  • .IMM - IncrediMail Trash
  • .IMN - IncrediMail Notifier
  • .IMP - Spreadsheet (Lotus Improv)Impaticized PowerPoint file
  • .IMQ - Image presentation (ImageQ)
  • .IMS - Incredimail Graphic
  • .IMV - Yahoo Instant Messenger IMVironmentImpaticized Video format
  • .IMW - Imageware Surfacer 3D CAD Surface GeometryIncrediMail Sound
  • .IMZ - Compressed floppy image
  • .IN$ - Installation file (HP NewWave)
  • .IN3 - Input device driver (Harvard Graphics 3.0)
  • .INB - Test script (Vermont HighTest)
  • .INC - Include file (several programming languages)
  • .IND - Index (dBASE IV)
  • .INF - Type 1 LaserJet font information file (soft font installers)Information text file (ASCII)Install script
  • .INI - Initialization file
  • .INK - Pantone reference fills file (CorelDRAW)
  • .INL - MS Visual C++ Inline Function file
  • .INP - GIS Software Text Input file Oracle Source CodeSelf-Extracting Archive Utility Project
  • .INS - Data (WordPerfect)Installation script (1st Reader)Instrument music file (Adlib)
  • .INT - Borland Interface UnitsProgram saved in Internal (semi-compiled) format (Signature)
  • .INV - Rogue Spear Inventory file
  • .INX - Index (Foxbase)
  • .IO - Compressed file archive created by CPIO
  • .IOB - 3d graphics database in TDDD format
  • .IOC - Organizational chart (Instant ORGcharting!)
  • .ION - 4dos descript.ion file (file descriptions)
  • .IPD - InstallPROG 6 EDBS Install Database
  • .IPG - Mindjongg Format
  • .IPJ - Impatica OnCue Project file
  • .IPL - Pantone Spot reference palette file (CorelDRAW)
  • .IPP - Help & Manual Proprietary Image
  • .IPS - Game Patch fileMENSI 3Dipsos
  • .IPX - IPIX AV file
  • .IPZ - ICQ Skin Plus
  • .IRS - Resource (WordPerfect)
  • .ISD - Spelling Checker dictionary (RapidFile)
  • .ISH - Compressed file archive created by ISH
  • .ISK - Command file
  • .ISO - Easy CD Creator Disc ImageFile List for CD-ROM InstallShield Uninstall fileISO Buster fileISO-9660 TableRichWinVector Graphics (IsoDraw Illustration)
  • .ISR - MS Streets & Trips Route file
  • .ISS - InstallShield Response fileISS Graphic
  • .IST - Digitrakker Instrument File (n-FaCToR)
  • .ISU - InstallShield Uninstall ScriptEasy CD Creator 4 Uninstall fileNetscape file
  • .IT - Settings (intalk)
  • .ITF - Interface file (JPI TopSpeed Pascal)
  • .ITH - InTether technology secured file
  • .IVT - MS Infoviewer Title
  • .IW - Presentation flowchart (IconAuthor - HSC InterActive)
  • .IWA - Text file (IBM Writing Assistant)
  • .IWP - Text file (Wang)
  • .IZT - Izl binary token file (IZL)

You searched for the letter I.