Main Page FileTypesMan Utility NirSoft Utilities
List of file extensions begins with I

You can choose one of the following extensions which begin with the letter 'I':

ExtensionPopularity
.iVery High
.i2bLow
.i2gLow
.i61Low
.i64Low
.iaLow
.iabLow
.iadLow
.iafLow
.iamLow
.ibadrLow
.ibbLow
.ibcVery High
.ibdLow
.ibdatLow
.ibeLow
.ibgLow
.ibpLow
.ibqMedium
.ib_licLow
.ib_monLow
.icaHigh
.icalLow
.icaleventLow
.icaltodoLow
.icapHigh
.icbHigh
.icbuLow
.iccVery High
.iceLow
.icfLow
.icgLow
.ichatLow
.ichattransferLow
.iclVery High
.icmVery High
.icmaHigh
.icmlHigh
.icmtHigh
.icnMedium
.icnsMedium
.icoVery High
.iconHigh
.iconpackageLow
.icontainerLow
.icpLow
.icprLow
.icrLow
.icsVery High
.icstMedium
.icxLow
.ic_Low
.idLow
.idapHigh
.idbVery High
.idcMedium
.ideLow
.ideaMedium
.identifierLow
.idfLow
.idlVery High
.idlkVery High
.idmLow
.idmlHigh
.idmsHigh
.idnLow
.idpLow
.idpkHigh
.idppHigh
.idrLow
.idrooLow
.idrzLow
.idsLow
.idspLow
.idvLow
.idviLow
.idwLow
.idw;*.dwgLow
.idxVery High
.ieLow
.iesLow
.ietabmultiLow
.ie_Low
.ifLow
.if90Low
.ifcLow
.iffVery High
.iflLow
.iflvLow
.ifoVery High
.ifolLow
.ifosLow
.ifsLow
.igeLow
.igesLow
.igpVery High
.igrLow
.igsLow
.igthemeLow
.iheLow
.ihtmLow
.ihtmlLow
.iieLow
.iifLow
.iiiVery High
.iipLow
.iiqMedium
.iklaxLow
.ikmLow
.ilLow
.ilbLow
.ilbmMedium
.ilcLow
.ildLow
.ilgLow
.ilkVery High
.ilsLow
.im1Medium
.im24Medium
.im32Medium
.im8Medium
.imaVery High
.imageLow
.imageportfoliolibraryLow
.images2pdfMedium
.imapLow
.imcLow
.imeLow
.imesxVery High
.imfLow
.imgVery High
.imgpartLow
.imhLow
.imiLow
.imkLow
.immLow
.imnLow
.imoviemobileLow
.imovieteamsLow
.imovietrailerLow
.impMedium
.imqLow
.imsLow
.imwLow
.imzMedium
.im_Low
.inLow
.incVery High
.incaHigh
.incaballsavedgameLow
.incadiasavedgameLow
.incaquestsavedgameLow
.incdHigh
.incdsendtoLow
.inclLow
.incpHigh
.inctHigh
.incxHigh
.indbVery High
.inddVery High
.indkHigh
.indlVery High
.indpHigh
.indsHigh
.indtVery High
.infVery High
.infoMedium
.infopathxmlVery High
.inf_aqLow
.ingLow
.iniVery High
.ini-distLow
.ini-productionLow
.inlVery High
.inlxVery High
.inmsLow
.inoLow
.inpLow
.insVery High
.inspxeLow
.inspxeprojLow
.inspxezLow
.instLow
.installMedium
.instantrenameLow
.ins_aqLow
.intHigh
.intaMedium
.interfaceLow
.internetconnectLow
.internetmailsendLow
.invLow
.inxVery High
.in_Low
.ioLow
.iomLow
.ionMedium
.ipLow
.ip2Low
.ipaVery High
.ipaliasLow
.ipcLow
.ipdLow
.ipfLow
.ipfixMedium
.ipgVery High
.iphLow
.iphotoLow
.iphotoprojectLow
.ipjLow
.iplLow
.iplaLow
.ipmLow
.ipnLow
.ipoLow
.ippLow
.ipprojMedium
.iprMedium
.ipsLow
.ipswVery High
.iptLow
.ipthemeLow
.iqmLow
.iqyVery High
.irLow
.ir2Low
.ircamLow
.ircpLow
.irfLow
.irgLow
.irisLow
.irosVery High
.irpLow
.irsVery High
.isLow
.isaVery High
.iscsiLow
.isdLow
.isdbLow
.isdocLow
.isdocxLow
.isdsLow
.iseLow
.isiLow
.ismLow
.ismaLow
.ismvMedium
.isoVery High
.isofileimageLow
.ispVery High
.ispacLow
.isproLow
.ispyLow
.isp_aqLow
.issHigh
.issueLow
.issuiteLow
.istLow
.isuLow
.isvLow
.isxLow
.isymLow
.iszVery High
.is_Low
.itVery High
.itaMedium
.itbLow
.itc2Low
.itdbVery High
.iteVery High
.itfLow
.itgLow
.ithmbLow
.itiLow
.itlVery High
.itlpVery High
.itlsVery High
.itmsVery High
.itmxLow
.itpLow
.itpcVery High
.itraceVery High
.itsVery High
.itssVery High
.ittLow
.itvLow
.itzVery High
.it_Low
.ivLow
.iv2iLow
.ivaudLow
.ivbMedium
.iveLow
.ivfVery High
.ivmLow
.ivnLow
.ivrVery High
.ivsLow
.iw4Medium
.iw44Very High
.iw5dlcLow
.iwbLow
.iwcLow
.iwcfLow
.iwdLow
.iwdgtLow
.iwpLow
.iwtpkLow
.iwtplLow
.iwzipLow
.ixLow
.ix2Low
.ixaLow
.izeLow

Browse to extensions begins with other letters:

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