File Extension MIME Type NOTES 0.123 application/vnd.lotus-1-2-3 Lotus 1-2-3 .3dml text/vnd.in3d.3dml In3D - 3DML .3g2 video/3gpp2 3GP2 .3gp video/3gpp 3GP .7z application/x-7z-compressed 7-Zip .aab application/x-authorware-bin Adobe (Macropedia) Authorware - Binary File .aac audio/x-aac Advanced Audio Coding (AAC) .aam application/x-authorware-map Adobe (Macropedia) Authorware - Map .aas application/x-authorware-seg Adobe (Macropedia) Authorware - Segment File .abw application/x-abiword AbiWord .ac application/pkix-attr-cert Attribute Certificate .acc application/vnd.americandynamics.acc Active Content Compression .ace application/x-ace-compressed Ace Archive .acu application/vnd.acucobol ACU Cobol .adp audio/adpcm Adaptive differential pulse-code modulation .aep application/vnd.audiograph Audiograph .afp application/vnd.ibm.modcap MO:DCA-P .ahead application/vnd.ahead.space Ahead AIR Application .ai application/postscript PostScript .aif audio/x-aiff Audio Interchange File Format application/vnd.adobe.air-application-installer- .air package+zip Adobe AIR Application .ait application/vnd.dvb.ait Digital Video Broadcasting .ami application/vnd.amiga.ami AmigaDE .apk application/vnd.android.package-archive Android Package Archive .application application/x-ms-application Microsoft ClickOnce .apr application/vnd.lotus-approach Lotus Approach .asf video/x-ms-asf Microsoft Advanced Systems Format (ASF) .aso application/vnd.accpac.simply.aso Simply Accounting .atc application/vnd.acucorp ACU Cobol .atom, .xml application/atom+xml Atom Syndication Format .atomcat application/atomcat+xml Atom Publishing Protocol .atomsvc application/atomsvc+xml Atom Publishing Protocol Service Document .atx application/vnd.antix.game-component Antix Game Player .au audio/basic Sun Audio - Au file format .avi video/x-msvideo Audio Video Interleave (AVI) .aw application/applixware Applixware .azf application/vnd.airzip.filesecure.azf AirZip FileSECURE .azs application/vnd.airzip.filesecure.azs AirZip FileSECURE .azw application/vnd.amazon.ebook Amazon Kindle eBook format .bcpio application/x-bcpio Binary CPIO Archive .bdf application/x-font-bdf Glyph Bitmap Distribution Format .bdm application/vnd.syncml.dm+wbxml SyncML - Device Management .bed application/vnd.realvnc.bed RealVNC .bh2 application/vnd.fujitsu.oasysprs Fujitsu Oasys .bin application/octet-stream Binary Data .bmi application/vnd.bmi BMI Drawing Data Interchange .bmp image/bmp Bitmap Image File .box application/vnd.previewsystems.box Preview Systems ZipLock/VBox .btif image/prs.btif BTIF .bz application/x-bzip Bzip Archive .bz2 application/x-bzip2 Bzip2 Archive .c text/x-c C Source File .c11amc application/vnd.cluetrust.cartomobile-config ClueTrust CartoMobile - Config .c11amz application/vnd.cluetrust.cartomobile-config-pkg ClueTrust CartoMobile - Config Package .c4g application/vnd.clonk.c4group Clonk Game .cab application/vnd.ms-cab-compressed Microsoft Cabinet File .car application/vnd.curl.car CURL Applet .cat application/vnd.ms-pki.seccat Microsoft Trust UI Provider - Security Catalog .ccxml application/ccxml+xml, Voice Browser Call Control .cdbcmsg application/vnd.contact.cmsg CIM Database .cdkey application/vnd.mediastation.cdkey MediaRemote Cloud Data Management Interface (CDMI) - .cdmia application/cdmi-capability Capability Cloud Data Management Interface (CDMI) - .cdmic application/cdmi-container Contaimer .cdmid application/cdmi-domain Cloud Data Management Interface (CDMI) - Domain .cdmio application/cdmi-object Cloud Data Management Interface (CDMI) - Object .cdmiq application/cdmi-queue Cloud Data Management Interface (CDMI) - Queue .cdx chemical/x-cdx ChemDraw eXchange file .cdxml application/vnd.chemdraw+xml CambridgeSoft Chem Draw .cdy application/vnd.cinderella Interactive Geometry Software Cinderella .cer application/pkix-cert Internet Public Key Infrastructure - Certificate .cgm image/cgm Computer Graphics Metafile .chat application/x-chat pIRCh .chm application/vnd.ms-htmlhelp Microsoft Html Help File .chrt application/vnd.kde.kchart KDE KOffice Office Suite - KChart .cif chemical/x-cif Crystallographic Interchange Format .cii application/vnd.anser-web-certificate-issue-initiation ANSER-WEB Terminal Client - Certificate Issue .cil application/vnd.ms-artgalry Microsoft Artgalry .cla application/vnd.claymore Claymore Data Files .class application/java-vm Java Bytecode File .clkk application/vnd.crick.clicker.keyboard CrickSoftware - Clicker - Keyboard .clkp application/vnd.crick.clicker.palette CrickSoftware - Clicker - Palette .clkt application/vnd.crick.clicker.template CrickSoftware - Clicker - Template .clkw application/vnd.crick.clicker.wordbank CrickSoftware - Clicker - Wordbank .clkx application/vnd.crick.clicker CrickSoftware - Clicker .clp application/x-msclip Microsoft Clipboard Clip .cmc application/vnd.cosmocaller CosmoCaller .cmdf chemical/x-cmdf CrystalMaker Data Format .cml chemical/x-cml Chemical Markup Language .cmp application/vnd.yellowriver-custom-menu CustomMenu .cmx image/x-cmx Corel Metafile Exchange (CMX) .cod application/vnd.rim.cod Blackberry COD File .cpio application/x-cpio CPIO Archive .cpt application/mac-compactpro Compact Pro .crd application/x-mscardfile Microsoft Information Card Internet Public Key Infrastructure - Certificate .crl application/pkix-crl Revocation Lists .cryptonote application/vnd.rig.cryptonote CryptoNote .csh application/x-csh C Shell Script .csml chemical/x-csml Chemical Style Markup Language .csp application/vnd.commonspace Sixth Floor Media - CommonSpace .css text/css Cascading Style Sheets (CSS) .csv text/csv Comma-Seperated Values .cu application/cu-seeme CU-SeeMe .curl text/vnd.curl Curl - Applet .cww application/prs.cww CU-Writer .dae model/vnd.collada+xml COLLADA .daf application/vnd.mobius.daf Mobius Management Systems - UniversalArchive .davmount application/davmount+xml Web Distributed Authoring and Versioning .dcurl text/vnd.curl.dcurl Curl - Detached Applet .dd2 application/vnd.oma.dd2+xml OMA Download Agents .ddd application/vnd.fujixerox.ddd Fujitsu - Xerox 2D CAD Data .deb application/x-debian-package Debian Package .der application/x-x509-ca-cert X.509 Certificate .dfac application/vnd.dreamfactory DreamFactory .dir application/x-director Adobe Shockwave Player Mobius Management Systems - Distribution .dis application/vnd.mobius.dis Database .djvu image/vnd.djvu DjVu .dmg application/x-apple-diskimage Apple Disk Image .dna application/vnd.dna New Moon Liftoff/DNA .doc application/msword Microsoft Word application/vnd.ms- .docm word.document.macroenabled.12 Microsoft Word - Macro-Enabled Document application/vnd.openxmlformats- .docx officedocument.wordprocessingml.document Microsoft Office - OOXML - Word Document .dotm application/vnd.ms-word.template.macroenabled.12 Microsoft Word - Macro-Enabled Template application/vnd.openxmlformats- Microsoft Office - OOXML - Word Document .dotx officedocument.wordprocessingml.template Template .dp application/vnd.osgi.dp OSGi Deployment Package .dpg application/vnd.dpgraph DPGraph .dra audio/vnd.dra DRA Audio .dsc text/prs.lines.tag PRS Lines Tag Data Structure for the Security Suitability of .dssc application/dssc+der Cryptographic Algorithms .dtb application/x-dtbook+xml Digital Talking Book .dtd application/xml-dtd Document Type Definition .dts audio/vnd.dts DTS Audio .dtshd audio/vnd.dts.hd DTS High Definition Audio .dvi application/x-dvi Device Independent File Format (DVI) .dwf model/vnd.dwf Autodesk Design Web Format (DWF) .dwg image/vnd.dwg DWG Drawing .dxf image/vnd.dxf AutoCAD DXF .dxp application/vnd.spotfire.dxp TIBCO Spotfire .ecelp4800 audio/vnd.nuera.ecelp4800 Nuera ECELP 4800 .ecelp7470 audio/vnd.nuera.ecelp7470 Nuera ECELP 7470 .ecelp9600 audio/vnd.nuera.ecelp9600 Nuera ECELP 9600 .edm application/vnd.novadigm.edm Novadigm's RADIA and EDM products .edx application/vnd.novadigm.edx Novadigm's RADIA and EDM products .efif application/vnd.picsel Pcsel eFIF File .ei6 application/vnd.pg.osasli Proprietary P&G Standard Reporting System .eml message/rfc822 Email Message .emma application/emma+xml Extensible MultiModal Annotation .eol audio/vnd.digital-winds Digital Winds Music .eot application/vnd.ms-fontobject Microsoft Embedded OpenType .epub application/epub+zip Electronic Publication .es application/ecmascript ECMAScript .es3 application/vnd.eszigno3+xml MICROSEC e-Szign¢ .esf application/vnd.epson.esf QUASS Stream Player .etx text/x-setext Setext .exe application/x-msdownload Microsoft Application .exi application/exi Efficient XML Interchange .ext application/vnd.novadigm.ext Novadigm's RADIA and EDM products .ez2 application/vnd.ezpix-album EZPix Secure Photo Album .ez3 application/vnd.ezpix-package EZPix Secure Photo Album .f text/x-fortran Fortran Source File .f4v video/x-f4v Flash Video .fbs image/vnd.fastbidsheet FastBid Sheet .fcs application/vnd.isac.fcs International Society for Advancement of Cytometry .fdf application/vnd.fdf Forms Data Format .fe_launch application/vnd.denovo.fcselayout-link FCS Express Layout Link .fg5 application/vnd.fujitsu.oasysgp Fujitsu Oasys .fh image/x-freehand FreeHand MX .fig application/x-xfig Xfig .fli video/x-fli FLI/FLC Animation Format .flo application/vnd.micrografx.flo Micrografx .flv video/x-flv Flash Video .flw application/vnd.kde.kivio KDE KOffice Office Suite - Kivio .flx text/vnd.fmi.flexstor FLEXSTOR .fly text/vnd.fly mod_fly / fly.cgi .fm application/vnd.framemaker FrameMaker Normal Format .fnc application/vnd.frogans.fnc Frogans Player .fpx image/vnd.fpx FlashPix .fsc application/vnd.fsc.weblaunch