MIME Type Lookup
Find the right Content-Type for any file extension — every known extension, compressibility and copyable server config, straight from mime-db.
All 1,033 MIME types shown
Details appear here after an exact extension or type match — extensions, compressibility, charset and copyable server config.
application — Application and binary formats
| Type | Extensions | Compressible | Charset | Source |
|---|---|---|---|---|
| .ez | Not recorded | — | IANA | |
| .appinstaller | No | — | mime-db | |
| .aw | Not recorded | — | Apache | |
| .appx | No | — | mime-db | |
| .appxbundle | No | — | mime-db | |
| .atom | Yes | — | IANA | |
| .atomcat | Yes | — | IANA | |
| .atomdeleted | Yes | — | IANA | |
| .atomsvc | Yes | — | IANA | |
| .dwd | Yes | — | IANA | |
| .held | Yes | — | IANA | |
| .rsat | Yes | — | IANA | |
| .aml | Yes | — | IANA | |
| .amlx | No | — | IANA | |
| .bdoc | No | — | mime-db | |
| .xcs | Yes | — | IANA | |
| .ccxml | Yes | — | IANA | |
| .cdfx | Yes | — | IANA | |
| .cdmia | Not recorded | — | IANA | |
| .cdmic | Not recorded | — | IANA | |
| .cdmid | Not recorded | — | IANA | |
| .cdmio | Not recorded | — | IANA | |
| .cdmiq | Not recorded | — | IANA | |
| .cpl | Yes | — | IANA | |
| .cu | Not recorded | — | Apache | |
| .cwl | Not recorded | — | IANA | |
| .mpd | Yes | — | IANA | |
| .mpp | Yes | — | IANA | |
| .davmount | Yes | — | IANA | |
| .dcm | Not recorded | — | IANA | |
| .dbk | Yes | — | Apache | |
| .dssc | Not recorded | — | IANA | |
| .xdssc | Yes | — | IANA | |
| .ecma | Yes | — | Apache | |
| .emma | Yes | — | IANA | |
| .emotionml | Yes | — | IANA | |
| .epub | No | — | IANA | |
| .exi | Not recorded | — | IANA | |
| .exp | Not recorded | — | IANA | |
| .fdf | Not recorded | — | IANA | |
| .fdt | Yes | — | IANA | |
| .pfr | Not recorded | — | IANA | |
| .geojson | Yes | — | IANA | |
| .gml | Yes | — | IANA | |
| .gpx | Yes | — | Apache | |
| .gxf | Not recorded | — | Apache | |
| .gz | No | — | IANA | |
| .hjson | Not recorded | — | mime-db | |
| .stk | Not recorded | — | IANA | |
| .ink .inkml | Yes | — | IANA | |
| .ipfix | Not recorded | — | IANA | |
| .its | Yes | — | IANA | |
| .jar .war .ear | No | — | IANA | |
| .ser | No | — | Apache | |
| .class | No | — | Apache | |
| .js | Yes | UTF-8 | Apache | |
| .json .map | Yes | UTF-8 | IANA | |
| .json5 | Not recorded | — | mime-db | |
| .jsonml | Yes | — | Apache | |
| .jsonld | Yes | — | IANA | |
| .lgr | Yes | — | IANA | |
| .lostxml | Yes | — | IANA | |
| .hqx | Not recorded | — | IANA | |
| .cpt | Not recorded | — | Apache | |
| .mads | Yes | — | IANA | |
| .webmanifest | Yes | UTF-8 | IANA | |
| .mrc | Not recorded | — | IANA | |
| .mrcx | Yes | — | IANA | |
| .ma .nb .mb | Not recorded | — | IANA | |
| .mathml | Yes | — | IANA | |
| .mbox | Not recorded | — | IANA | |
| .mpf | Yes | — | IANA | |
| .mscml | Yes | — | IANA | |
| .metalink | Yes | — | Apache | |
| .meta4 | Yes | — | IANA | |
| .mets | Yes | — | IANA | |
| .maei | Yes | — | IANA | |
| .musd | Yes | — | IANA | |
| .mods | Yes | — | IANA | |
| .m21 .mp21 | Not recorded | — | IANA | |
| .mp4 .mpg4 .mp4s .m4p | Not recorded | — | IANA | |
| .msix | No | — | mime-db | |
| .msixbundle | No | — | mime-db | |
| .doc .dot | No | — | IANA | |
| .mxf | Not recorded | — | IANA | |
| .nq | Not recorded | — | IANA | |
| .nt | Not recorded | — | IANA | |
| .cjs | Not recorded | — | IANA | |
| .bin .dms .lrf .mar .so .dist .distz .pkg .bpk .dump .elc .deploy .exe .dll .deb .dmg .iso .img .msi .msp .msm .buffer | Yes | — | IANA | |
| .oda | Not recorded | — | IANA | |
| .opf | Yes | — | IANA | |
| .ogx | No | — | IANA | |
| .omdoc | Yes | — | Apache | |
| .onetoc .onetoc2 .onetmp .onepkg .one .onea | Not recorded | — | Apache | |
| .oxps | Not recorded | — | IANA | |
| .relo | Yes | — | IANA | |
| .xer | Yes | — | IANA | |
| No | — | IANA | ||
| .pgp | No | — | IANA | |
| .asc | Not recorded | — | IANA | |
| .sig .asc | Not recorded | — | IANA | |
| .prf | Not recorded | — | Apache | |
| .p10 | Not recorded | — | IANA | |
| .p7m .p7c | Not recorded | — | IANA | |
| .p7s | Not recorded | — | IANA | |
| .p8 | Not recorded | — | IANA | |
| .ac | Not recorded | — | IANA | |
| .cer | Not recorded | — | IANA | |
| .crl | Not recorded | — | IANA | |
| .pkipath | Not recorded | — | IANA | |
| .pki | Not recorded | — | IANA | |
| .pls | Yes | — | IANA | |
| .ai .eps .ps | Yes | — | IANA | |
| .provx | Yes | — | IANA | |
| .cww | Not recorded | — | IANA | |
| .xsf | Yes | — | IANA | |
| .pskcxml | Yes | — | IANA | |
| .raml | Yes | — | mime-db | |
| .rdf .owl | Yes | — | IANA | |
| .rif | Yes | — | IANA | |
| .rnc | Not recorded | — | IANA | |
| .rl | Yes | — | IANA | |
| .rld | Yes | — | IANA | |
| .rs | Yes | — | IANA | |
| .rapd | Yes | — | IANA | |
| .sls | Yes | — | IANA | |
| .rusd | Yes | — | IANA | |
| .gbr | Not recorded | — | IANA | |
| .mft | Not recorded | — | IANA | |
| .roa | Not recorded | — | IANA | |
| .rsd | Yes | — | Apache | |
| .rss | Yes | — | Apache | |
| .rtf | Yes | — | IANA | |
| .sbml | Yes | — | IANA | |
| .scq | Not recorded | — | IANA | |
| .scs | Not recorded | — | IANA | |
| .spq | Not recorded | — | IANA | |
| .spp | Not recorded | — | IANA | |
| .sdp | Not recorded | — | IANA | |
| .senmlx | Yes | — | IANA | |
| .sensmlx | Yes | — | IANA | |
| .setpay | Not recorded | — | IANA | |
| .setreg | Not recorded | — | IANA | |
| .shf | Yes | — | IANA | |
| .siv .sieve | Not recorded | — | IANA | |
| .smi .smil | Yes | — | IANA | |
| .rq | Not recorded | — | IANA | |
| .srx | Yes | — | IANA | |
| .sql | Not recorded | — | IANA | |
| .gram | Not recorded | — | IANA | |
| .grxml | Yes | — | IANA | |
| .sru | Yes | — | IANA | |
| .ssdl | Yes | — | Apache | |
| .ssml | Yes | — | IANA | |
| .swidtag | Yes | — | IANA | |
| .tei .teicorpus | Yes | — | IANA | |
| .tfi | Yes | — | IANA | |
| .tsd | Not recorded | — | IANA | |
| .toml | Yes | — | IANA | |
| .trig | Not recorded | — | IANA | |
| .ttml | Yes | — | IANA | |
| .ubj | No | — | mime-db | |
| .rsheet | Yes | — | IANA | |
| .td | Yes | — | IANA | |
| .1km | Yes | — | IANA | |
| .plb | Not recorded | — | IANA | |
| .psb | Not recorded | — | IANA | |
| .pvb | Not recorded | — | IANA | |
| .tcap | Not recorded | — | IANA | |
| .pwn | Not recorded | — | IANA | |
| .aso | Not recorded | — | IANA | |
| .imp | Not recorded | — | IANA | |
| .acu | Not recorded | — | IANA | |
| .atc .acutc | Not recorded | — | IANA | |
| .air | No | — | Apache | |
| .fcdt | Not recorded | — | IANA | |
| .fxp .fxpl | Not recorded | — | IANA | |
| .xdp | Yes | — | IANA | |
| .xfdf | Not recorded | — | Apache | |
| .age | Not recorded | — | IANA | |
| .ahead | Not recorded | — | IANA | |
| .azf | Not recorded | — | IANA | |
| .azs | Not recorded | — | IANA | |
| .azw | Not recorded | — | Apache | |
| .acc | Not recorded | — | IANA | |
| .ami | Not recorded | — | IANA | |
| .apk | No | — | Apache | |
| .cii | Not recorded | — | IANA | |
| .fti | Not recorded | — | Apache | |
| .atx | Not recorded | — | IANA | |
| .mpkg | Yes | — | IANA | |
| .key | Not recorded | — | IANA | |
| .m3u8 | Not recorded | — | IANA | |
| .numbers | Not recorded | — | IANA | |
| .pages | Not recorded | — | IANA | |
| .pkpass | No | — | mime-db | |
| .swi | Not recorded | — | IANA | |
| .iota | Not recorded | — | IANA | |
| .aep | Not recorded | — | IANA | |
| .fbx | Not recorded | — | mime-db | |
| .bmml | Yes | — | IANA | |
| .mpm | Not recorded | — | IANA | |
| .bmi | Not recorded | — | IANA | |
| .rep | Not recorded | — | IANA | |
| .cdxml | Yes | — | IANA | |
| .mmd | Not recorded | — | IANA | |
| .cdy | Not recorded | — | IANA | |
| .csl | Yes | — | IANA | |
| .cla | Not recorded | — | IANA | |
| .rp9 | Not recorded | — | IANA | |
| .c4g .c4d .c4f .c4p .c4u | Not recorded | — | IANA | |
| .c11amc | Not recorded | — | IANA | |
| .c11amz | Not recorded | — | IANA | |
| .csp | Not recorded | — | IANA | |
| .cdbcmsg | Not recorded | — | IANA | |
| .cmc | Not recorded | — | IANA | |
| .clkx | Not recorded | — | IANA | |
| .clkk | Not recorded | — | IANA | |
| .clkp | Not recorded | — | IANA | |
| .clkt | Not recorded | — | IANA | |
| .clkw | Not recorded | — | IANA | |
| .wbs | Yes | — | IANA | |
| .pml | Not recorded | — | IANA | |
| .ppd | Not recorded | — | IANA | |
| .car | Not recorded | — | Apache | |
| .pcurl | Not recorded | — | Apache | |
| .dart | Yes | — | IANA | |
| .rdz | Not recorded | — | IANA | |
| .dbf | Not recorded | — | IANA | |
| .dcmp | Yes | — | IANA | |
| .uvf .uvvf .uvd .uvvd | Not recorded | — | IANA | |
| .uvt .uvvt | Yes | — | IANA | |
| .uvx .uvvx | Not recorded | — | IANA | |
| .uvz .uvvz | Not recorded | — | IANA | |
| .fe_launch | Not recorded | — | IANA | |
| .dna | Not recorded | — | IANA | |
| .mlp | Not recorded | — | Apache | |
| .dpg | Not recorded | — | IANA | |
| .dfac | Not recorded | — | IANA | |
| .kpxx | Not recorded | — | Apache | |
| .ait | Not recorded | — | IANA | |
| .svc | Not recorded | — | IANA | |
| .geo | Not recorded | — | IANA | |
| .mag | Not recorded | — | IANA | |
| .nml | Not recorded | — | IANA | |
| .esf | Not recorded | — | IANA | |
| .msf | Not recorded | — | IANA | |
| .qam | Not recorded | — | IANA | |
| .slt | Not recorded | — | IANA | |
| .ssf | Not recorded | — | IANA | |
| .es3 .et3 | Yes | — | IANA | |
| .ez2 | Not recorded | — | IANA | |
| .ez3 | Not recorded | — | IANA | |
| .fdf | Not recorded | — | Apache | |
| .mseed | Not recorded | — | IANA | |
| .seed .dataless | Not recorded | — | IANA | |
| .gph | Not recorded | — | IANA | |
| .ftc | Not recorded | — | IANA | |
| .fm .frame .maker .book | Not recorded | — | IANA | |
| .fnc | Not recorded | — | Apache | |
| .ltf | Not recorded | — | Apache | |
| .fsc | Not recorded | — | IANA | |
| .oas | Not recorded | — | IANA | |
| .oa2 | Not recorded | — | IANA | |
| .oa3 | Not recorded | — | IANA | |
| .fg5 | Not recorded | — | IANA | |
| .bh2 | Not recorded | — | IANA | |
| .ddd | Not recorded | — | IANA | |
| .xdw | Not recorded | — | IANA | |
| .xbd | Not recorded | — | IANA | |
| .fzs | Not recorded | — | IANA | |
| .txd | Not recorded | — | IANA | |
| .ggb | Not recorded | — | IANA | |
| .ggs | Not recorded | — | IANA | |
| .ggt | Not recorded | — | IANA | |
| .gex .gre | Not recorded | — | IANA | |
| .gxt | Not recorded | — | IANA | |
| .g2w | Not recorded | — | IANA | |
| .g3w | Not recorded | — | IANA | |
| .gmx | Not recorded | — | IANA | |
| .gdoc | No | — | mime-db | |
| .gdraw | No | — | mime-db | |
| .gform | No | — | mime-db | |
| .gjam | No | — | mime-db | |
| .gmap | No | — | mime-db | |
| .gslides | No | — | mime-db | |
| .gscript | No | — | mime-db | |
| .gsite | No | — | mime-db | |
| .gsheet | No | — | mime-db | |
| .kml | Yes | — | IANA | |
| .kmz | No | — | IANA | |
| .xdcf | Yes | — | IANA | |
| .gqf .gqs | Not recorded | — | IANA | |
| .gac | Not recorded | — | IANA | |
| .ghf | Not recorded | — | IANA | |
| .gim | Not recorded | — | IANA | |
| .grv | Not recorded | — | IANA | |
| .gtm | Not recorded | — | IANA | |
| .tpl | Not recorded | — | IANA | |
| .vcg | Not recorded | — | IANA | |
| .hal | Yes | — | IANA | |
| .zmm | Yes | — | IANA | |
| .hbci | Not recorded | — | IANA | |
| .les | Not recorded | — | IANA | |
| .hpgl | Not recorded | — | IANA | |
| .hpid | Not recorded | — | IANA | |
| .hps | Not recorded | — | IANA | |
| .jlt | Not recorded | — | IANA | |
| .pcl | Not recorded | — | IANA | |
| .pclxl | Not recorded | — | IANA | |
| .sfd-hdstx | Not recorded | — | IANA | |
| .mpy | Not recorded | — | IANA | |
| .afp .listafp .list3820 | Not recorded | — | Apache | |
| .irm | Not recorded | — | IANA | |
| .sc | Not recorded | — | IANA | |
| .icc .icm | Not recorded | — | IANA | |
| .igl | Not recorded | — | IANA | |
| .ivp | Not recorded | — | IANA | |
| .ivu | Not recorded | — | IANA | |
| .igm | Not recorded | — | IANA | |
| .xpw .xpx | Not recorded | — | IANA | |
| .i2g | Not recorded | — | IANA | |
| .qbo | Not recorded | — | IANA | |
| .qfx | Not recorded | — | IANA | |
| .rcprofile | Not recorded | — | IANA | |
| .irp | Yes | — | IANA | |
| .xpr | Not recorded | — | IANA | |
| .fcs | Not recorded | — | IANA | |
| .jam | Not recorded | — | IANA | |
| .rms | Not recorded | — | IANA | |
| .jisp | Not recorded | — | IANA | |
| .joda | Not recorded | — | IANA | |
| .ktz .ktr | Not recorded | — | IANA | |
| .karbon | Not recorded | — | IANA | |
| .chrt | Not recorded | — | IANA | |
| .kfo | Not recorded | — | IANA | |
| .flw | Not recorded | — | IANA | |
| .kon | Not recorded | — | IANA | |
| .kpr .kpt | Not recorded | — | IANA | |
| .ksp | Not recorded | — | IANA | |
| .kwd .kwt | Not recorded | — | IANA | |
| .htke | Not recorded | — | IANA | |
| .kia | Not recorded | — | IANA | |
| .kne .knp | Not recorded | — | IANA | |
| .skp .skd .skt .skm | Not recorded | — | IANA | |
| .sse | Not recorded | — | IANA | |
| .lasxml | Yes | — | IANA | |
| .lbd | Not recorded | — | IANA | |
| .lbe | Yes | — | IANA | |
| .123 | Not recorded | — | IANA | |
| .apr | Not recorded | — | IANA | |
| .pre | Not recorded | — | IANA | |
| .nsf | Not recorded | — | IANA | |
| .org | Not recorded | — | IANA | |
| .scm | Not recorded | — | IANA | |
| .lwp | Not recorded | — | IANA | |
| .portpkg | Not recorded | — | IANA | |
| .mvt | Not recorded | — | IANA | |
| .mcd | Not recorded | — | IANA | |
| .mc1 | Not recorded | — | IANA | |
| .cdkey | Not recorded | — | IANA | |
| .mwf | Not recorded | — | IANA | |
| .mfm | Not recorded | — | IANA | |
| .flo | Not recorded | — | IANA | |
| .igx | Not recorded | — | IANA | |
| .mif | Not recorded | — | IANA | |
| .daf | Not recorded | — | IANA | |
| .dis | Not recorded | — | IANA | |
| .mbk | Not recorded | — | IANA | |
| .mqy | Not recorded | — | IANA | |
| .msl | Not recorded | — | IANA | |
| .plc | Not recorded | — | IANA | |
| .txf | Not recorded | — | IANA | |
| .mpn | Not recorded | — | IANA | |
| .mpc | Not recorded | — | IANA | |
| .xul | Yes | — | IANA | |
| .cil | Not recorded | — | IANA | |
| .cab | Not recorded | — | IANA | |
| .xls .xlm .xla .xlc .xlt .xlw | No | — | IANA | |
| .xlam | Not recorded | — | IANA | |
| .xlsb | Not recorded | — | IANA | |
| .xlsm | Not recorded | — | IANA | |
| .xltm | Not recorded | — | IANA | |
| .eot | Yes | — | IANA | |
| .chm | Not recorded | — | IANA | |
| .ims | Not recorded | — | IANA | |
| .lrm | Not recorded | — | IANA | |
| .thmx | Not recorded | — | IANA | |
| .msg | No | — | mime-db | |
| .cat | Not recorded | — | Apache | |
| .stl | Not recorded | — | Apache | |
| .ppt .pps .pot | No | — | IANA | |
| .ppam | Not recorded | — | IANA | |
| .pptm | Not recorded | — | IANA | |
| .sldm | Not recorded | — | IANA | |
| .ppsm | Not recorded | — | IANA | |
| .potm | Not recorded | — | IANA | |
| .mpp .mpt | Not recorded | — | IANA | |
| .vdx | Not recorded | — | mime-db | |
| .docm | Not recorded | — | IANA | |
| .dotm | Not recorded | — | IANA | |
| .wps .wks .wcm .wdb | Not recorded | — | IANA | |
| .wpl | Not recorded | — | IANA | |
| .xps | No | — | IANA | |
| .mseq | Not recorded | — | IANA | |
| .mus | Not recorded | — | IANA | |
| .msty | Not recorded | — | IANA | |
| .taglet | Not recorded | — | IANA | |
| .bdo | Yes | — | IANA | |
| .nlu | Not recorded | — | IANA | |
| .ntf .nitf | Not recorded | — | IANA | |
| .nnd | Not recorded | — | IANA | |
| .nns | Not recorded | — | IANA | |
| .nnw | Not recorded | — | IANA | |
| .ac | Yes | — | IANA | |
| .ngdat | Not recorded | — | IANA | |
| .n-gage | Not recorded | — | Apache | |
| .rpst | Not recorded | — | IANA | |
| .rpss | Not recorded | — | IANA | |
| .edm | Not recorded | — | IANA | |
| .edx | Not recorded | — | IANA | |
| .ext | Not recorded | — | IANA | |
| .odc | Not recorded | — | IANA | |
| .otc | Not recorded | — | IANA | |
| .odb | Not recorded | — | Apache | |
| .odf | Not recorded | — | IANA | |
| .odft | Not recorded | — | IANA | |
| .odg | No | — | IANA | |
| .otg | Not recorded | — | IANA | |
| .odi | Not recorded | — | IANA | |
| .oti | Not recorded | — | IANA | |
| .odp | No | — | IANA | |
| .otp | Not recorded | — | IANA | |
| .ods | No | — | IANA | |
| .ots | Not recorded | — | IANA | |
| .odt | No | — | IANA | |
| .odm | Not recorded | — | IANA | |
| .ott | Not recorded | — | IANA | |
| .oth | Not recorded | — | IANA | |
| .xo | Not recorded | — | IANA | |
| .dd2 | Yes | — | IANA | |
| .obgx | Yes | — | IANA | |
| .oxt | Not recorded | — | Apache | |
| .osm | Yes | — | IANA | |
| .pptx | No | — | IANA | |
| .sldx | Not recorded | — | IANA | |
| .ppsx | Not recorded | — | IANA | |
| .potx | Not recorded | — | IANA | |
| .xlsx | No | — | IANA | |
| .xltx | Not recorded | — | IANA | |
| .docx | No | — | IANA | |
| .dotx | Not recorded | — | IANA | |
| .mgp | Not recorded | — | IANA | |
| .dp | Not recorded | — | IANA | |
| .esa | Not recorded | — | IANA | |
| .pdb .pqa .oprc | Not recorded | — | IANA | |
| .paw | Not recorded | — | IANA | |
| .str | Not recorded | — | IANA | |
| .ei6 | Not recorded | — | IANA | |
| .efif | Not recorded | — | IANA | |
| .wg | Not recorded | — | IANA | |
| .plf | Not recorded | — | IANA | |
| .pbd | Not recorded | — | IANA | |
| .box | Not recorded | — | IANA | |
| .brushset | Not recorded | — | mime-db | |
| .brush | Not recorded | — | mime-db | |
| .drm | Not recorded | — | mime-db | |
| .mgz | Not recorded | — | IANA | |
| .qps | Not recorded | — | IANA | |
| .ptid | Not recorded | — | IANA | |
| .xhtm | Yes | — | IANA | |
| .qxd .qxt .qwd .qwt .qxl .qxb | Not recorded | — | IANA | |
| .rar | Not recorded | — | IANA | |
| .bed | Not recorded | — | IANA | |
| .mxl | Not recorded | — | IANA | |
| .musicxml | Yes | — | IANA | |
| .cryptonote | Not recorded | — | IANA | |
| .cod | Not recorded | — | Apache | |
| .rm | Not recorded | — | Apache | |
| .rmvb | Not recorded | — | Apache | |
| .link66 | Yes | — | IANA | |
| .st | Not recorded | — | IANA | |
| .see | Not recorded | — | IANA | |
| .sema | Not recorded | — | IANA | |
| .semd | Not recorded | — | IANA | |
| .semf | Not recorded | — | IANA | |
| .ifm | Not recorded | — | IANA | |
| .itp | Not recorded | — | IANA | |
| .iif | Not recorded | — | IANA | |
| .ipk | Not recorded | — | IANA | |
| .twd .twds | Not recorded | — | IANA | |
| .mmf | Not recorded | — | IANA | |
| .teacher | Not recorded | — | IANA | |
| .fo | Yes | — | IANA | |
| .sdkm .sdkd | Yes | — | IANA | |
| .dxp | Not recorded | — | IANA | |
| .sfs | Not recorded | — | IANA | |
| .sdc | Not recorded | — | Apache | |
| .sda | Not recorded | — | Apache | |
| .sdd | Not recorded | — | Apache | |
| .smf | Not recorded | — | Apache | |
| .sdw .vor | Not recorded | — | Apache | |
| .sgl | Not recorded | — | Apache | |
| .smzip | Not recorded | — | IANA | |
| .sm | Not recorded | — | IANA | |
| .wadl | Yes | — | IANA | |
| .sxc | Not recorded | — | Apache | |
| .stc | Not recorded | — | Apache | |
| .sxd | Not recorded | — | Apache | |
| .std | Not recorded | — | Apache | |
| .sxi | Not recorded | — | Apache | |
| .sti | Not recorded | — | Apache | |
| .sxm | Not recorded | — | Apache | |
| .sxw | Not recorded | — | Apache | |
| .sxg | Not recorded | — | Apache | |
| .stw | Not recorded | — | Apache | |
| .sus .susp | Not recorded | — | IANA | |
| .svd | Not recorded | — | IANA | |
| .sis .sisx | Not recorded | — | Apache | |
| .xsm | Yes | UTF-8 | IANA | |
| .bdm | Not recorded | UTF-8 | IANA | |
| .xdm | Yes | UTF-8 | IANA | |
| .ddf | Yes | UTF-8 | IANA | |
| .tao | Not recorded | — | IANA | |
| .pcap .cap .dmp | Not recorded | — | IANA | |
| .tmo | Not recorded | — | IANA | |
| .tpt | Not recorded | — | IANA | |
| .mxs | Not recorded | — | IANA | |
| .tra | Not recorded | — | IANA | |
| .ufd .ufdl | Not recorded | — | IANA | |
| .utz | Not recorded | — | IANA | |
| .umj | Not recorded | — | IANA | |
| .unityweb | Not recorded | — | IANA | |
| .uoml .uo | Yes | — | IANA | |
| .vcx | Not recorded | — | IANA | |
| .vsd .vst .vss .vsw .vsdx .vtx | Not recorded | — | IANA | |
| .vis | Not recorded | — | IANA | |
| .vsf | Not recorded | — | IANA | |
| .wbxml | Not recorded | UTF-8 | IANA | |
| .wmlc | Not recorded | — | IANA | |
| .wmlsc | Not recorded | — | IANA | |
| .wtb | Not recorded | — | IANA | |
| .nbp | Not recorded | — | IANA | |
| .wpd | Not recorded | — | IANA | |
| .wqd | Not recorded | — | IANA | |
| .stf | Not recorded | — | IANA | |
| .xar | Not recorded | — | IANA | |
| .xfdl | Not recorded | — | IANA | |
| .hvd | Not recorded | — | IANA | |
| .hvs | Not recorded | — | IANA | |
| .hvp | Not recorded | — | IANA | |
| .osf | Not recorded | — | IANA | |
| .osfpvg | Yes | — | IANA | |
| .saf | Not recorded | — | IANA | |
| .spf | Not recorded | — | IANA | |
| .cmp | Not recorded | — | IANA | |
| .zir .zirz | Not recorded | — | IANA | |
| .zaz | Yes | — | IANA | |
| .vxml | Yes | — | IANA | |
| .wasm | Yes | — | IANA | |
| .wif | Yes | — | IANA | |
| .wgt | Not recorded | — | IANA | |
| .hlp | Not recorded | — | Apache | |
| .wsdl | Yes | — | IANA | |
| .wspolicy | Yes | — | IANA | |
| .7z | No | — | Apache | |
| .abw | Not recorded | — | Apache | |
| .ace | Not recorded | — | Apache | |
| .dmg | Not recorded | — | Apache | |
| .arj | No | — | mime-db | |
| .aab .x32 .u32 .vox | Not recorded | — | Apache | |
| .aam | Not recorded | — | Apache | |
| .aas | Not recorded | — | Apache | |
| .bcpio | Not recorded | — | Apache | |
| .bdoc | No | — | mime-db | |
| .torrent | Not recorded | — | Apache | |
| .blend | Not recorded | — | mime-db | |
| .blb .blorb | Not recorded | — | Apache | |
| .bz | No | — | Apache | |
| .bz2 .boz | No | — | Apache | |
| .cbr .cba .cbt .cbz .cb7 | Not recorded | — | Apache | |
| .vcd | Not recorded | — | Apache | |
| .cfs | Not recorded | — | Apache | |
| .chat | Not recorded | — | Apache | |
| .pgn | Not recorded | — | Apache | |
| .crx | Not recorded | — | mime-db | |
| .cco | Not recorded | — | nginx | |
| .rar | Not recorded | — | mime-db | |
| .nsc | Not recorded | — | Apache | |
| .cpio | Not recorded | — | Apache | |
| .csh | Not recorded | — | Apache | |
| .deb .udeb | Not recorded | — | Apache | |
| .dgc | Not recorded | — | Apache | |
| .dir .dcr .dxr .cst .cct .cxt .w3d .fgd .swa | Not recorded | — | Apache | |
| .wad | Not recorded | — | Apache | |
| .ncx | Yes | — | Apache | |
| .dtb | Yes | — | Apache | |
| .res | Yes | — | Apache | |
| .dvi | No | — | Apache | |
| .evy | Not recorded | — | Apache | |
| .eva | Not recorded | — | Apache | |
| .bdf | Not recorded | — | Apache | |
| .gsf | Not recorded | — | Apache | |
| .psf | Not recorded | — | Apache | |
| .pcf | Not recorded | — | Apache | |
| .snf | Not recorded | — | Apache | |
| .pfa .pfb .pfm .afm | Not recorded | — | Apache | |
| .arc | Not recorded | — | Apache | |
| .spl | Not recorded | — | Apache | |
| .gca | Not recorded | — | Apache | |
| .ulx | Not recorded | — | Apache | |
| .gnumeric | Not recorded | — | Apache | |
| .gramps | Not recorded | — | Apache | |
| .gtar | Not recorded | — | Apache | |
| .hdf | Not recorded | — | Apache | |
| .php | Yes | — | mime-db | |
| .install | Not recorded | — | Apache | |
| .ipynb | Yes | — | mime-db | |
| .iso | Not recorded | — | Apache | |
| .key | Not recorded | — | mime-db | |
| .numbers | Not recorded | — | mime-db | |
| .pages | Not recorded | — | mime-db | |
| .jardiff | Not recorded | — | nginx | |
| .jnlp | No | — | Apache | |
| .kdbx | Not recorded | — | mime-db | |
| .latex | No | — | Apache | |
| .luac | Not recorded | — | mime-db | |
| .lzh .lha | Not recorded | — | Apache | |
| .run | Not recorded | — | nginx | |
| .mie | Not recorded | — | Apache | |
| .prc .mobi | Not recorded | — | Apache | |
| .application | Not recorded | — | Apache | |
| .lnk | Not recorded | — | Apache | |
| .wmd | Not recorded | — | Apache | |
| .wmz | Not recorded | — | Apache | |
| .xbap | Not recorded | — | Apache | |
| .mdb | Not recorded | — | Apache | |
| .obd | Not recorded | — | Apache | |
| .crd | Not recorded | — | Apache | |
| .clp | Not recorded | — | Apache | |
| .exe | Not recorded | — | mime-db | |
| .exe .dll .com .bat .msi | Not recorded | — | Apache | |
| .mvb .m13 .m14 | Not recorded | — | Apache | |
| .wmf .wmz .emf .emz | Not recorded | — | Apache | |
| .mny | Not recorded | — | Apache | |
| .pub | Not recorded | — | Apache | |
| .scd | Not recorded | — | Apache | |
| .trm | Not recorded | — | Apache | |
| .wri | Not recorded | — | Apache | |
| .nc .cdf | Not recorded | — | Apache | |
| .pac | Yes | — | mime-db | |
| .nzb | Not recorded | — | Apache | |
| .pl .pm | Not recorded | — | nginx | |
| .prc .pdb | Not recorded | — | nginx | |
| .p12 .pfx | No | — | Apache | |
| .p7b .spc | Not recorded | — | Apache | |
| .p7r | Not recorded | — | Apache | |
| .rar | No | — | Apache | |
| .rpm | Not recorded | — | nginx | |
| .ris | Not recorded | — | Apache | |
| .sea | Not recorded | — | nginx | |
| .sh | Yes | — | Apache | |
| .shar | Not recorded | — | Apache | |
| .swf | No | — | Apache | |
| .xap | Not recorded | — | Apache | |
| .sql | Not recorded | — | Apache | |
| .sit | No | — | Apache | |
| .sitx | Not recorded | — | Apache | |
| .srt | Not recorded | — | Apache | |
| .sv4cpio | Not recorded | — | Apache | |
| .sv4crc | Not recorded | — | Apache | |
| .t3 | Not recorded | — | Apache | |
| .gam | Not recorded | — | Apache | |
| .tar | Yes | — | Apache | |
| .tcl .tk | Not recorded | — | Apache | |
| .tex | Not recorded | — | Apache | |
| .tfm | Not recorded | — | Apache | |
| .texinfo .texi | Not recorded | — | Apache | |
| .obj | Not recorded | — | Apache | |
| .ustar | Not recorded | — | Apache | |
| .hdd | Yes | — | mime-db | |
| .ova | Yes | — | mime-db | |
| .ovf | Yes | — | mime-db | |
| .vbox | Yes | — | mime-db | |
| .vbox-extpack | No | — | mime-db | |
| .vdi | Yes | — | mime-db | |
| .vhd | Yes | — | mime-db | |
| .vmdk | Yes | — | mime-db | |
| .src | Not recorded | — | Apache | |
| .webapp | Yes | — | mime-db | |
| — | Yes | — | IANA | |
| .der .crt .pem | Not recorded | — | IANA | |
| .fig | Not recorded | — | Apache | |
| .xlf | Yes | — | Apache | |
| .xpi | No | — | Apache | |
| .xz | Not recorded | — | Apache | |
| .zip | Not recorded | — | mime-db | |
| .z1 .z2 .z3 .z4 .z5 .z6 .z7 .z8 | Not recorded | — | Apache | |
| .xaml | Yes | — | Apache | |
| .xav | Yes | — | IANA | |
| .xca | Yes | — | IANA | |
| .xdf | Yes | — | IANA | |
| .xel | Yes | — | IANA | |
| .xns | Yes | — | IANA | |
| .xenc | Yes | — | IANA | |
| .xfdf | Not recorded | — | IANA | |
| .xhtml .xht | Yes | — | IANA | |
| .xlf | Yes | — | IANA | |
| .xml .xsl .xsd .rng | Yes | — | IANA | |
| .dtd | Yes | — | IANA | |
| .xop | Yes | — | IANA | |
| .xpl | Yes | — | Apache | |
| .xsl .xslt | Yes | — | IANA | |
| .xspf | Yes | — | Apache | |
| .mxml .xhvml .xvml .xvm | Yes | — | IANA | |
| .yang | Not recorded | — | IANA | |
| .yin | Yes | — | IANA | |
| .zip | No | — | IANA | |
| .lottie | Not recorded | — | mime-db |
image — Image formats
| Type | Extensions | Compressible | Charset | Source |
|---|---|---|---|---|
| .exr | Not recorded | — | IANA | |
| .apng | No | — | IANA | |
| .avci | Not recorded | — | IANA | |
| .avcs | Not recorded | — | IANA | |
| .avif | No | — | IANA | |
| .bmp .dib | Yes | — | IANA | |
| .cgm | Not recorded | — | IANA | |
| .drle | Not recorded | — | IANA | |
| .dpx | Not recorded | — | IANA | |
| .emf | Not recorded | — | IANA | |
| .fits | Not recorded | — | IANA | |
| .g3 | Not recorded | — | IANA | |
| .gif | No | — | IANA | |
| .heic | Not recorded | — | IANA | |
| .heics | Not recorded | — | IANA | |
| .heif | Not recorded | — | IANA | |
| .heifs | Not recorded | — | IANA | |
| .hej2 | Not recorded | — | IANA | |
| .ief | Not recorded | — | IANA | |
| .jaii | Not recorded | — | IANA | |
| .jais | Not recorded | — | IANA | |
| .jls | Not recorded | — | IANA | |
| .jp2 .jpg2 | No | — | IANA | |
| .jpg .jpeg .jpe | No | — | IANA | |
| .jph | Not recorded | — | IANA | |
| .jhc | Not recorded | — | IANA | |
| .jpm .jpgm | No | — | IANA | |
| .jpx .jpf | No | — | IANA | |
| .jxl | Not recorded | — | IANA | |
| .jxr | Not recorded | — | IANA | |
| .jxra | Not recorded | — | IANA | |
| .jxrs | Not recorded | — | IANA | |
| .jxs | Not recorded | — | IANA | |
| .jxsc | Not recorded | — | IANA | |
| .jxsi | Not recorded | — | IANA | |
| .jxss | Not recorded | — | IANA | |
| .ktx | Not recorded | — | IANA | |
| .ktx2 | Not recorded | — | IANA | |
| .jfif | No | — | mime-db | |
| .png | No | — | IANA | |
| .btif .btf | Not recorded | — | IANA | |
| .pti | Not recorded | — | IANA | |
| .sgi | Not recorded | — | Apache | |
| .svg .svgz | Yes | — | IANA | |
| .t38 | Not recorded | — | IANA | |
| .tif .tiff | No | — | IANA | |
| .tfx | Not recorded | — | IANA | |
| .psd | Yes | — | IANA | |
| .azv | Not recorded | — | IANA | |
| .uvi .uvvi .uvg .uvvg | Not recorded | — | IANA | |
| .djvu .djv | Not recorded | — | IANA | |
| .sub | Not recorded | — | IANA | |
| .dwg | Not recorded | — | IANA | |
| .dxf | Not recorded | — | IANA | |
| .fbs | Not recorded | — | IANA | |
| .fpx | Not recorded | — | IANA | |
| .fst | Not recorded | — | IANA | |
| .mmr | Not recorded | — | IANA | |
| .rlc | Not recorded | — | IANA | |
| .ico | Yes | — | IANA | |
| .dds | Yes | — | mime-db | |
| .mdi | Not recorded | — | IANA | |
| .wdp | Not recorded | — | Apache | |
| .npx | Not recorded | — | IANA | |
| .b16 | Not recorded | — | IANA | |
| .tap | Not recorded | — | IANA | |
| .vtf | Not recorded | — | IANA | |
| .wbmp | Not recorded | — | IANA | |
| .xif | Not recorded | — | IANA | |
| .pcx | Not recorded | — | IANA | |
| .webp | Not recorded | — | IANA | |
| .wmf | Not recorded | — | IANA | |
| .3ds | Not recorded | — | Apache | |
| .dng | Not recorded | — | mime-db | |
| .ras | Not recorded | — | Apache | |
| .cmx | Not recorded | — | Apache | |
| .fh .fhc .fh4 .fh5 .fh7 | Not recorded | — | Apache | |
| .ico | Yes | — | Apache | |
| .jng | Not recorded | — | nginx | |
| .sid | Not recorded | — | Apache | |
| .bmp | Yes | — | nginx | |
| .pcx | Not recorded | — | Apache | |
| .pic .pct | Not recorded | — | Apache | |
| .pnm | Not recorded | — | Apache | |
| .pbm | Not recorded | — | Apache | |
| .pgm | Not recorded | — | Apache | |
| .ppm | Not recorded | — | Apache | |
| .rgb | Not recorded | — | Apache | |
| .tga | Not recorded | — | Apache | |
| .xbm | Not recorded | — | Apache | |
| .xpm | Not recorded | — | Apache | |
| .xwd | Not recorded | — | Apache |
text — Text formats
| Type | Extensions | Compressible | Charset | Source |
|---|---|---|---|---|
| .appcache .manifest | Yes | — | IANA | |
| .ics .ifb | Not recorded | — | IANA | |
| .coffee .litcoffee | Not recorded | — | mime-db | |
| .css | Yes | UTF-8 | IANA | |
| .csv | Yes | — | IANA | |
| .html .htm .shtml | Yes | — | IANA | |
| .jade | Not recorded | — | mime-db | |
| .js .mjs | Yes | UTF-8 | IANA | |
| .jsx | Yes | — | mime-db | |
| .less | Yes | — | mime-db | |
| .md .markdown | Yes | — | IANA | |
| .mml | Not recorded | — | nginx | |
| .mdx | Yes | — | mime-db | |
| .n3 | Yes | UTF-8 | IANA | |
| .txt .text .conf .def .list .log .in .ini | Yes | — | IANA | |
| .dsc | Not recorded | — | IANA | |
| .rtx | Yes | — | IANA | |
| .rtf | Yes | — | IANA | |
| .sgml .sgm | Not recorded | — | IANA | |
| .shex | Not recorded | — | IANA | |
| .slim .slm | Not recorded | — | mime-db | |
| .spdx | Not recorded | — | IANA | |
| .stylus .styl | Not recorded | — | mime-db | |
| .tsv | Yes | — | IANA | |
| .t .tr .roff .man .me .ms | Not recorded | — | IANA | |
| .ttl | Not recorded | UTF-8 | IANA | |
| .uri .uris .urls | Yes | — | IANA | |
| .vcard | Yes | — | IANA | |
| .curl | Not recorded | — | IANA | |
| .dcurl | Not recorded | — | Apache | |
| .mcurl | Not recorded | — | Apache | |
| .scurl | Not recorded | — | Apache | |
| .sub | Not recorded | — | IANA | |
| .ged | Not recorded | — | IANA | |
| .fly | Not recorded | — | IANA | |
| .flx | Not recorded | — | IANA | |
| .gv | Not recorded | — | IANA | |
| .3dml | Not recorded | — | IANA | |
| .spot | Not recorded | — | IANA | |
| .jad | Not recorded | UTF-8 | IANA | |
| .wml | Not recorded | — | IANA | |
| .wmls | Not recorded | — | IANA | |
| .vtt | Yes | UTF-8 | IANA | |
| .wgsl | Not recorded | — | IANA | |
| .s .asm | Not recorded | — | Apache | |
| .c .cc .cxx .cpp .h .hh .dic | Not recorded | — | Apache | |
| .htc | Not recorded | — | nginx | |
| .f .for .f77 .f90 | Not recorded | — | Apache | |
| .hbs | Not recorded | — | mime-db | |
| .java | Not recorded | — | Apache | |
| .lua | Not recorded | — | mime-db | |
| .mkd | Yes | — | mime-db | |
| .nfo | Not recorded | — | Apache | |
| .opml | Not recorded | — | Apache | |
| .org | Yes | — | mime-db | |
| .p .pas | Not recorded | — | Apache | |
| .pde | Yes | — | mime-db | |
| .sass | Not recorded | — | mime-db | |
| .scss | Not recorded | — | mime-db | |
| .etx | Not recorded | — | Apache | |
| .sfv | Not recorded | — | Apache | |
| .ymp | Yes | — | mime-db | |
| .uu | Not recorded | — | Apache | |
| .vcs | Not recorded | — | Apache | |
| .vcf | Not recorded | — | Apache | |
| .xml | Yes | — | IANA | |
| .yaml .yml | Yes | — | mime-db |
audio — Audio formats
| Type | Extensions | Compressible | Charset | Source |
|---|---|---|---|---|
| .3gpp | No | — | IANA | |
| .adts .aac | Not recorded | — | IANA | |
| .adp | Not recorded | — | Apache | |
| .amr | Not recorded | — | IANA | |
| .au .snd | No | — | IANA | |
| .mid .midi .kar .rmi | Not recorded | — | Apache | |
| .mxmf | Not recorded | — | IANA | |
| .mp3 | No | — | mime-db | |
| .m4a .mp4a .m4b | No | — | IANA | |
| .mpga .mp2 .mp2a .mp3 .m2a .m3a | No | — | IANA | |
| .oga .ogg .spx .opus | No | — | IANA | |
| .s3m | Not recorded | — | Apache | |
| .sil | Not recorded | — | Apache | |
| .uva .uvva | Not recorded | — | IANA | |
| .eol | Not recorded | — | IANA | |
| .dra | Not recorded | — | IANA | |
| .dts | Not recorded | — | IANA | |
| .dtshd | Not recorded | — | IANA | |
| .lvp | Not recorded | — | IANA | |
| .pya | Not recorded | — | IANA | |
| .ecelp4800 | Not recorded | — | IANA | |
| .ecelp7470 | Not recorded | — | IANA | |
| .ecelp9600 | Not recorded | — | IANA | |
| .rip | Not recorded | — | IANA | |
| .wav | No | — | mime-db | |
| .wav | No | — | mime-db | |
| .weba | No | — | Apache | |
| .aac | No | — | Apache | |
| .aif .aiff .aifc | Not recorded | — | Apache | |
| .caf | No | — | Apache | |
| .flac | Not recorded | — | Apache | |
| .m4a | Not recorded | — | nginx | |
| .mka | Not recorded | — | Apache | |
| .m3u | Not recorded | — | Apache | |
| .wax | Not recorded | — | Apache | |
| .wma | Not recorded | — | Apache | |
| .ram .ra | Not recorded | — | Apache | |
| .rmp | Not recorded | — | Apache | |
| .ra | Not recorded | — | nginx | |
| .wav | Not recorded | — | Apache | |
| .xm | Not recorded | — | Apache |
video — Video formats
| Type | Extensions | Compressible | Charset | Source |
|---|---|---|---|---|
| .3gp .3gpp | Not recorded | — | IANA | |
| .3g2 | Not recorded | — | IANA | |
| .h261 | Not recorded | — | IANA | |
| .h263 | Not recorded | — | IANA | |
| .h264 | Not recorded | — | IANA | |
| .m4s | Not recorded | — | IANA | |
| .jpgv | Not recorded | — | IANA | |
| .jpm .jpgm | Not recorded | — | Apache | |
| .mj2 .mjp2 | Not recorded | — | IANA | |
| .ts .m2t .m2ts .mts | Not recorded | — | IANA | |
| .mp4 .mp4v .mpg4 | No | — | IANA | |
| .mpeg .mpg .mpe .m1v .m2v | No | — | IANA | |
| .ogv | No | — | IANA | |
| .qt .mov | No | — | IANA | |
| .uvh .uvvh | Not recorded | — | IANA | |
| .uvm .uvvm | Not recorded | — | IANA | |
| .uvp .uvvp | Not recorded | — | IANA | |
| .uvs .uvvs | Not recorded | — | IANA | |
| .uvv .uvvv | Not recorded | — | IANA | |
| .dvb | Not recorded | — | IANA | |
| .fvt | Not recorded | — | IANA | |
| .mxu .m4u | Not recorded | — | IANA | |
| .pyv | Not recorded | — | IANA | |
| .uvu .uvvu | Not recorded | — | IANA | |
| .viv | Not recorded | — | IANA | |
| .webm | No | — | Apache | |
| .f4v | Not recorded | — | Apache | |
| .fli | Not recorded | — | Apache | |
| .flv | No | — | Apache | |
| .m4v | Not recorded | — | Apache | |
| .mkv .mk3d .mks | No | — | Apache | |
| .mng | Not recorded | — | Apache | |
| .asf .asx | Not recorded | — | Apache | |
| .vob | Not recorded | — | Apache | |
| .wm | Not recorded | — | Apache | |
| .wmv | No | — | Apache | |
| .wmx | Not recorded | — | Apache | |
| .wvx | Not recorded | — | Apache | |
| .avi | Not recorded | — | Apache | |
| .movie | Not recorded | — | Apache | |
| .smv | Not recorded | — | Apache |
font — Font formats
| Type | Extensions | Compressible | Charset | Source |
|---|---|---|---|---|
| .ttc | Not recorded | — | IANA | |
| .otf | Yes | — | IANA | |
| .ttf | Yes | — | IANA | |
| .woff | Not recorded | — | IANA | |
| .woff2 | Not recorded | — | IANA |
multipart — Multipart envelopes
| Type | Extensions | Compressible | Charset | Source |
|---|---|---|---|---|
| — | No | — | IANA | |
| — | Not recorded | — | IANA | |
| — | Not recorded | — | IANA | |
| — | Not recorded | — | IANA | |
| — | No | — | IANA | |
| — | No | — | IANA | |
| — | Not recorded | — | IANA | |
| — | Not recorded | — | IANA | |
| — | Not recorded | — | IANA | |
| — | Not recorded | — | IANA | |
| — | No | — | IANA | |
| — | Not recorded | — | IANA | |
| — | No | — | IANA | |
| — | Not recorded | — | IANA | |
| — | Not recorded | — | IANA | |
| — | Not recorded | — | IANA |
chemical — Chemistry file formats
| Type | Extensions | Compressible | Charset | Source |
|---|---|---|---|---|
| .cdx | Not recorded | — | Apache | |
| .cif | Not recorded | — | Apache | |
| .cmdf | Not recorded | — | Apache | |
| .cml | Not recorded | — | Apache | |
| .csml | Not recorded | — | Apache | |
| .xyz | Not recorded | — | Apache |
message — Message formats
| Type | Extensions | Compressible | Charset | Source |
|---|---|---|---|---|
| .disposition-notification | Not recorded | — | IANA | |
| .u8msg | Not recorded | — | IANA | |
| .u8dsn | Not recorded | — | IANA | |
| .u8mdn | Not recorded | — | IANA | |
| .u8hdr | Not recorded | — | IANA | |
| — | No | — | IANA | |
| .eml .mime .mht .mhtml | Yes | — | IANA | |
| .wsc | Not recorded | — | IANA |
model — 3D model formats
| Type | Extensions | Compressible | Charset | Source |
|---|---|---|---|---|
| .3mf | Not recorded | — | IANA | |
| .gltf | Yes | — | IANA | |
| .glb | Yes | — | IANA | |
| .igs .iges | No | — | IANA | |
| .jt | Not recorded | — | IANA | |
| .msh .mesh .silo | No | — | IANA | |
| .mtl | Not recorded | — | IANA | |
| .obj | Not recorded | — | IANA | |
| .prc | Not recorded | — | IANA | |
| .step .stp .stpnc .p21 .210 | Not recorded | — | IANA | |
| .stpx | Yes | — | IANA | |
| .stpz | No | — | IANA | |
| .stpxz | No | — | IANA | |
| .stl | Not recorded | — | IANA | |
| .u3d | Not recorded | — | IANA | |
| .bary | Not recorded | — | IANA | |
| .cld | Not recorded | — | IANA | |
| .dae | Yes | — | IANA | |
| .dwf | Not recorded | — | IANA | |
| .gdl | Not recorded | — | IANA | |
| .gtw | Not recorded | — | IANA | |
| .mts | Not recorded | — | IANA | |
| .ogex | Not recorded | — | IANA | |
| .x_b | Not recorded | — | IANA | |
| .x_t | Not recorded | — | IANA | |
| .pyo .pyox | Not recorded | — | IANA | |
| .vds | Not recorded | — | IANA | |
| .usda | Not recorded | — | IANA | |
| .usdz | No | — | IANA | |
| .bsp | Not recorded | — | IANA | |
| .vtu | Not recorded | — | IANA | |
| .wrl .vrml | No | — | IANA | |
| .x3db .x3dbz | No | — | Apache | |
| .x3db | Not recorded | — | IANA | |
| .x3dv .x3dvz | No | — | Apache | |
| .x3d .x3dz | Yes | — | IANA | |
| .x3dv | Not recorded | — | IANA |
x-conference — Conferencing formats
| Type | Extensions | Compressible | Charset | Source |
|---|---|---|---|---|
| .ice | Not recorded | — | Apache |
Notes
- application/json
RFC 8259 defines JSON interchange as UTF-8 and registers application/json with no charset parameter — adding one has no effect on conforming receivers. The UTF-8 shown here is mime-db's recorded encoding, not a parameter to append.
- application/octet-stream
application/octet-stream is the registered type for arbitrary binary data (RFC 2046): it tells the receiver only that the payload is opaque bytes. It is also the honest answer when an extension has no registered type — this table's fallback suggestion for unknown extensions.
- text/javascript
text/javascript is the standard media type for JavaScript again since RFC 9239 (2022); application/javascript and the other historical variants are obsolete aliases. This table follows mime-db, which resolves .js and .mjs to text/javascript.
- video/mp2t
The .ts extension here is the MPEG-2 transport stream container used for broadcast video and HLS segments — not TypeScript. TypeScript source has no registered MIME type, so servers that map .ts by extension label those files video/mp2t.
- font/woff2
The font/* top-level tree arrived with RFC 8081 (2017); before that, WOFF 2.0 files were commonly served as application/font-woff2. font/woff2 is the registered type.
No matching MIME type — here's how the lookup works
The filter checks four query shapes, in this order:
- .webp or photo.webp — extension lookup; the segment after the last dot is the extension
- application/json — exact type lookup; image/ lists every type in that family
- webp — a bare token that is a known extension works like .webp
- anything else — plain text matched against type, slug, extensions and top-level
Do it offline:$ file --mime-type -b photo.webp
How to use it
- Search with whatever you have — an extension with or without its dot (.webp or webp), a filename (photo.webp), a full type (application/json), or a prefix like image/ to sweep one tree. Seven chips narrow the table to a single top-level family, and / jumps to the filter box.
- Open a result. The card shows the canonical type, every extension it claims, the compressible flag exactly as mime-db records it, the default charset when one is recorded, and a provenance badge — IANA, Apache, nginx, or mime-db's own addition.
- Copy at the granularity the job needs: the bare type from any row, or a ready-made snippet — Content-Type header, nginx types block, Express res.type line, file-input accept attribute — each with its own button.
- Send a teammate to one entry: Copy link appends the type's slug, so /mime-types#image-webp opens with that row revealed and announced — ordinary anchors, working in every browser.
Every MIME type with a registered file extension is on this page as plain HTML — 1,033 types and 1,239 extensions from mime-db 1.54.0, readable before any script loads. Type an extension (.webp), a full type (application/json), a prefix (image/), or plain words to filter; open a result for extensions, compressibility, charset, provenance and copyable server config. Your query is matched on this page and sent nowhere.
How it works
The table is a build-time snapshot of mime-db, the dataset much of the Node ecosystem serves files with. mime-db aggregates the IANA media-types registry with the mapping tables that ship in Apache and nginx, and records where each entry came from. A committed generator script turns version 1.54.0 of that dataset into these rows, and the test suite re-derives every row from the same dataset and fails on any drift; nothing is edited by hand, and the version printed below changes only on a deliberate regeneration.
When several types claim one extension — 48 extensions are contested — the canonical pick follows the published preference rule of the mime-types npm package, the lookup Express answers with: nginx-sourced entries rank lowest, then Apache, then entries with no source, then IANA; a rank tie keeps the earlier type only when it starts with application/. That is why .mp3 answers audio/mpeg rather than audio/mp3, and .js answers text/javascript.
Matching runs over the page's own rows in a fixed order: a dotted or bare-extension query is answered from the extension index, anything containing a slash is answered from the type column, and only plain words fall through to free-text search. The code spaces never blur — an unknown extension gets the octet-stream answer instead of a fuzzy guess.
Provenance settles arguments: an IANA badge means the type is in the official registry; Apache and nginx mean the mapping ships in that server's own table; custom means mime-db carries it without an upstream source. Contested extensions keep every candidate visible with its badge, so you can see why the winner won.
Examples
.webpimage/webp — .webp · compressible: not recorded · source: iana
Content-Type: image/webp
types {
image/webp webp;
}
res.type("image/webp") // sets Content-Type: image/webp
<input type="file" accept="image/webp,.webp">mime-db 1.54.0 records no compressible flag for image/webp, so the row prints not recorded rather than guessing yes or no. All four snippets are composed from the same record, and the header line never appends a charset — that keeps it correct for every type on the page.
application/jsonapplication/json — .json .map · compressible: yes · charset: UTF-8 · source: ianaA query containing a slash searches the type column directly. The UTF-8 shown is mime-db's recorded encoding, not a parameter to bolt on: RFC 8259 registers application/json without a charset parameter, which is exactly why the header snippet stays a bare Content-Type: application/json.
.tsvideo/mp2t — .ts .m2t .m2ts .mts · compressible: not recorded · source: ianaThe registered owner of .ts is the MPEG-2 transport stream — broadcast video and HLS segments. TypeScript never registered a type for its source files, so by-extension servers label them video/mp2t; the row's footnote spells the collision out.
.mp3audio/mpeg — .mpga .mp2 .mp2a .mp3 .m2a .m3a · compressible: no · source: iana
audio/mp3 — .mp3 · compressible: no · source: customTwo records claim .mp3, so the card ranks them: audio/mpeg is canonical because an IANA registration outranks mime-db's unsourced audio/mp3 under the preference rule. The runner-up stays listed with its badge — a candidate, never the map's answer.
Every example on this page is executed against the same engine that powers the tool, on every build.
Gotchas worth knowing
48 extensions answer for more than one type
The ranking is deterministic, never alphabetical luck: .mp4 resolves to application/mp4 with video/mp4 the visible runner-up, and .js to text/javascript over application/javascript. Losing candidates keep their rows and badges, one click away rather than hidden.
Extensionless types still get full rows
The sixteen multipart types, application/x-www-form-urlencoded and message/http map to no file extension anywhere, so their extension column is an em dash and the snippets degrade honestly: the nginx block becomes a comment line and the accept attribute lists the bare type alone.
Filenames and double extensions use the last segment
Pasting photo.webp behaves like .webp. A double extension such as backup.tar.gz resolves its final segment, so the answer is application/gzip for the outer gzip layer — the .tar inside is a separate container with its own entry.
Dotted vendor names are not extension queries
Typing vnd.ms-excel alone reads like a filename, so its last segment is treated as an extension and honestly reported unknown. All 471 vendor-tree records are searchable — reach them with the full type (application/vnd.ms-excel) or plain words such as ms excel.
Queries are normalized, capped and case-blind
.WEBP, webp and photo.WEBP land on the same record — queries are lowercased and whitespace-collapsed before matching. Input stops at 256 characters, the filter's own limit, so an accidental paste of a whole document cannot stall the table.
Common errors
No registered MIME type for .vue — use application/octet-stream for arbitrary binary- The finder's answer when an extension resolves nowhere — Vue single-file components genuinely have no entry in mime-db 1.54.0. It is an answer, not an apology: RFC 2046 defines application/octet-stream as the type for arbitrary binary data, the correct declaration when nothing more specific exists.
text/event-stream is not in the mime-db table this page is built from.- The not-in-table state for a type-shaped query. text/event-stream — the server-sent-events type — is a live IANA registration that mime-db 1.54.0 simply does not list, so the page reports the gap instead of inventing a row. Nothing is hand-added to the dataset.
No matching MIME type — here's how the lookup works- The no-match state for words that hit nothing. It is not a dead end: the teaching block beneath it walks through the query shapes the finder understands, and one click on Show all types restores all 1,033 rows.
FAQ
What is application/octet-stream and when should I send it?
The registered type for arbitrary binary data, defined in RFC 2046: it promises the receiver nothing beyond opaque bytes, so browsers typically download instead of render. Send it when no more specific type exists — never as a shortcut for formats that have one, because it disables sensible handling downstream.
Are MIME type, media type and Content-Type the same thing?
Two names and a header. MIME type and media type name the same identifier — RFC 6838 and the IANA registry say media type, everyday usage kept the older MIME. Content-Type is the HTTP header that carries one on a response, optionally with parameters such as charset or a multipart boundary.
Why does .ts come back as video/mp2t instead of TypeScript?
Because the registration belongs to the MPEG-2 transport stream, the container behind broadcast feeds and HLS segments. TypeScript has no MIME type of its own — compilers and editors identify source files by configuration, not by Content-Type — so an extension-mapping server labels a .ts file as video.
Should JavaScript be text/javascript or application/javascript?
text/javascript. RFC 9239 settled the long detour in 2022, making it the standard type again and demoting application/javascript to an obsolete alias. mime-db encodes that outcome, so .js and .mjs both resolve to text/javascript in this table.
How does the page pick one type when an extension has several?
By the same preference the mime-types npm package publishes: nginx entries rank below Apache's, unsourced entries below IANA's, a tie keeps the earlier type only when it begins with application/, and application/octet-stream never holds a mapping. Every candidate stays visible, ranked, with its provenance badge.
Where does this data come from and how fresh is it?
From mime-db, the dataset that merges the IANA media-types registry with the extension tables Apache and nginx ship. This page pins version 1.54.0 and its tests re-derive the whole table from that snapshot — the version note below the table names it, and a registration newer than the snapshot will honestly report as not listed.
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