MIME Reference Manual

MIME types

MIME (Mmultipurpose Internet Mail EExtensions) is an Internet standard that describes message content types.

MIME messages can contain text, images, audio, video, and other data specific to applications.

The official MIME information is provided by the Internet Engineering Task Force (IETF) in the following document:

  • RFC-822 Standard for ARPA Internet text messages
  • RFC-2045 MIME Part 1: Format of Internet Message Bodies
  • RFC-2046 MIME Part 2: Media Types
  • RFC-2047 MIME Part 3: Header Extensions for Non-ASCII Text
  • RFC-2048 MIME Part 4: Registration Procedures
  • RFC-2049 MIME Part 5: Conformance Criteria and Examples

Different applications support different MIME types.

The following reference manual is a list of MIME types supported by Microsoft Internet Information Server version 5.

a list of MIME types arranged by content type

type/subtype extension
application/envoy evy
application/fractals fif
application/futuresplash spl
application/hta hta
application/internet-property-stream acx
application/mac-binhex40 hqx
application/msword doc
application/msword dot
toepassing/octet-stream *
toepassing/octet-stream bin
toepassing/octet-stream class
toepassing/octet-stream dms
toepassing/octet-stream exe
toepassing/octet-stream lha
toepassing/octet-stream lzh
toepassing/oda oda
toepassing/ole-script axs
toepassing/pdf pdf
toepassing/pics-regels prf
toepassing/pkcs10 p10
application/pkix-crl crl
toepassing/postscript ai
toepassing/postscript eps
toepassing/postscript ps
application/rtf rtf
application/set-payment-initiation setpay
application/set-registration-initiation setreg
application/vnd.ms-excel xla
application/vnd.ms-excel xlc
application/vnd.ms-excel xlm
application/vnd.ms-excel xls
application/vnd.ms-excel xlt
application/vnd.ms-excel xlw
application/vnd.ms-outlook msg
application/vnd.ms-pkicertstore sst
application/vnd.ms-pkiseccat cat
application/vnd.ms-pkistl stl
toepassing/vnd.ms-powerpoint pot
toepassing/vnd.ms-powerpoint pps
toepassing/vnd.ms-powerpoint ppt
toepassing/vnd.ms-project mpp
application/vnd.ms-works wcm
application/vnd.ms-works wdb
application/vnd.ms-works wks
application/vnd.ms-works wps
application/winhlp hlp
application/x-bcpio bcpio
application/x-cdf cdf
application/x-compress z
application/x-compressed tgz
application/x-cpio cpio
application/x-csh csh
application/x-director dcr
application/x-director dir
application/x-director dxr
application/x-dvi dvi
application/x-gtar gtar
application/x-gzip gz
application/x-hdf hdf
application/x-internet-signup ins
application/x-internet-signup isp
application/x-iphone iii
application/x-javascript js
toepassing/x-latex latex
toepassing/x-msaccess mdb
application/x-mscardfile crd
application/x-msclip clp
application/x-msdownload dll
toepassing/x-msmediaview m13
toepassing/x-msmediaview m14
toepassing/x-msmediaview mvb
application/x-msmetafile wmf
toepassing/x-msmoney mny
application/x-mspublisher pub
application/x-msschedule scd
application/x-msterminal trm
application/x-mswrite wri
application/x-netcdf cdf
application/x-netcdf nc
toepassing/x-perfmon pma
toepassing/x-perfmon pmc
toepassing/x-perfmon pml
toepassing/x-perfmon pmr
toepassing/x-perfmon pmw
toepassing/x-pkcs12 p12
toepassing/x-pkcs12 pfx
application/x-pkcs7-certificates p7b
application/x-pkcs7-certificates spc
toepassing/x-pkcs7-certreqresp p7r
toepassing/x-pkcs7-mime p7c
toepassing/x-pkcs7-mime p7m
toepassing/x-pkcs7-handtekening p7s
application/x-sh sh
application/x-shar shar
application/x-shockwave-flash swf
application/x-stuffit sit
application/x-sv4cpio sv4cpio
application/x-sv4crc sv4crc
application/x-tar tar
application/x-tcl tcl
application/x-tex tex
application/x-texinfo texi
application/x-texinfo texinfo
application/x-troff roff
application/x-troff t
application/x-troff tr
toepassing/x-troff-man man
toepassing/x-troff-me me
toepassing/x-troff-ms ms
application/x-ustar ustar
application/x-wais-source src
application/x-x509-ca-cert cer
application/x-x509-ca-cert crt
application/x-x509-ca-cert der
toepassing/ynd.ms-pkipko pko
application/zip zip
audio/basic au
audio/basic snd
audio/mid mid
audio/mid rmi
audio/mpeg mp3
audio/x-aiff aif
audio/x-aiff aifc
audio/x-aiff aiff
audio/x-mpegurl m3u
audio/x-pn-realaudio ra
audio/x-pn-realaudio ram
audio/x-wav wav
image/bmp bmp
image/cis-cod cod
image/gif gif
image/ief ief
image/jpeg jpe
image/jpeg jpeg
image/jpeg jpg
image/pipeg jfif
image/svg+xml svg
image/tiff tif
image/tiff tiff
image/x-cmu-raster ras
image/x-cmx cmx
image/x-icon ico
image/x-portable-anymap pnm
image/x-portable-bitmap pbm
image/x-portable-grijzekaart pgm
image/x-portable-pixmap ppm
image/x-rgb rgb
image/x-xbitmap xbm
image/x-xpixmap xpm
image/x-xwindowdump xwd
bericht/rfc822 mht
bericht/rfc822 mhtml
bericht/rfc822 nws
text/css css
text/h323 323
text/html htm
text/html html
text/html stm
text/iuls uls
text/plain bas
text/plain c
text/plain h
text/plain txt
text/richtext rtx
text/scriptlet sct
text/tab-separated-values tsv
text/webviewhtml htt
text/x-component htc
text/x-setext etx
text/x-vcard vcf
video/mpeg mp2
video/mpeg mpa
video/mpeg mpe
video/mpeg mpeg
video/mpeg mpg
video/mpeg mpv2
video/quicktime mov
video/quicktime qt
video/x-la-asf lsf
video/x-la-asf lsx
video/x-ms-asf asf
video/x-ms-asf asr
video/x-ms-asf asx
video/x-msvideo avi
video/x-sgi-film film
x-world/x-vrml flr
x-world/x-vrml vrml
x-world/x-vrml wrl
x-world/x-vrml wrz
x-world/x-vrml xaf
x-world/x-vrml xof

a list of MIME types arranged by file extension

extension type/subtype
  toepassing/octet-stream
323 text/h323
acx application/internet-property-stream
ai toepassing/postscript
aif audio/x-aiff
aifc audio/x-aiff
aiff audio/x-aiff
asf video/x-ms-asf
asr video/x-ms-asf
asx video/x-ms-asf
au audio/basic
avi video/x-msvideo
axs toepassing/ole-script
bas text/plain
bcpio application/x-bcpio
bin toepassing/octet-stream
bmp image/bmp
c text/plain
cat application/vnd.ms-pkiseccat
cdf application/x-cdf
cer application/x-x509-ca-cert
class toepassing/octet-stream
clp application/x-msclip
cmx image/x-cmx
cod image/cis-cod
cpio application/x-cpio
crd application/x-mscardfile
crl application/pkix-crl
crt application/x-x509-ca-cert
csh application/x-csh
css text/css
dcr application/x-director
der application/x-x509-ca-cert
dir application/x-director
dll application/x-msdownload
dms toepassing/octet-stream
doc application/msword
dot application/msword
dvi application/x-dvi
dxr application/x-director
eps toepassing/postscript
etx text/x-setext
evy application/envoy
exe toepassing/octet-stream
fif application/fractals
flr x-world/x-vrml
gif image/gif
gtar application/x-gtar
gz application/x-gzip
h text/plain
hdf application/x-hdf
hlp application/winhlp
hqx application/mac-binhex40
hta application/hta
htc text/x-component
htm text/html
html text/html
htt text/webviewhtml
ico image/x-icon
ief image/ief
iii application/x-iphone
ins application/x-internet-signup
isp application/x-internet-signup
jfif image/pipeg
jpe image/jpeg
jpeg image/jpeg
jpg image/jpeg
js application/x-javascript
latex toepassing/x-latex
lha toepassing/octet-stream
lsf video/x-la-asf
lsx video/x-la-asf
lzh toepassing/octet-stream
m13 toepassing/x-msmediaview
m14 toepassing/x-msmediaview
m3u audio/x-mpegurl
man toepassing/x-troff-man
mdb toepassing/x-msaccess
me toepassing/x-troff-me
mht bericht/rfc822
mhtml bericht/rfc822
mid audio/mid
mny toepassing/x-msmoney
mov video/quicktime
film video/x-sgi-film
mp2 video/mpeg
mp3 audio/mpeg
mpa video/mpeg
mpe video/mpeg
mpeg video/mpeg
mpg video/mpeg
mpp toepassing/vnd.ms-project
mpv2 video/mpeg
ms toepassing/x-troff-ms
mvb toepassing/x-msmediaview
nws bericht/rfc822
oda toepassing/oda
p10 toepassing/pkcs10
p12 toepassing/x-pkcs12
p7b application/x-pkcs7-certificates
p7c toepassing/x-pkcs7-mime
p7m toepassing/x-pkcs7-mime
p7r toepassing/x-pkcs7-certreqresp
p7s toepassing/x-pkcs7-handtekening
pbm image/x-portable-bitmap
pdf toepassing/pdf
pfx toepassing/x-pkcs12
pgm image/x-portable-grijzekaart
pko toepassing/ynd.ms-pkipko
pma toepassing/x-perfmon
pmc toepassing/x-perfmon
pml toepassing/x-perfmon
pmr toepassing/x-perfmon
pmw toepassing/x-perfmon
pnm image/x-portable-anymap
pot, toepassing/vnd.ms-powerpoint
ppm image/x-portable-pixmap
pps toepassing/vnd.ms-powerpoint
ppt toepassing/vnd.ms-powerpoint
prf toepassing/pics-regels
ps toepassing/postscript
pub application/x-mspublisher
qt video/quicktime
ra audio/x-pn-realaudio
ram audio/x-pn-realaudio
ras image/x-cmu-raster
rgb image/x-rgb
rmi audio/mid
roff application/x-troff
rtf application/rtf
rtx text/richtext
scd application/x-msschedule
sct text/scriptlet
setpay application/set-payment-initiation
setreg application/set-registration-initiation
sh application/x-sh
shar application/x-shar
sit application/x-stuffit
snd audio/basic
spc application/x-pkcs7-certificates
spl application/futuresplash
src application/x-wais-source
sst application/vnd.ms-pkicertstore
stl application/vnd.ms-pkistl
stm text/html
svg image/svg+xml
sv4cpio application/x-sv4cpio
sv4crc application/x-sv4crc
swf application/x-shockwave-flash
t application/x-troff
tar application/x-tar
tcl application/x-tcl
tex application/x-tex
texi application/x-texinfo
texinfo application/x-texinfo
tgz application/x-compressed
tif image/tiff
tiff image/tiff
tr application/x-troff
trm application/x-msterminal
tsv text/tab-separated-values
txt text/plain
uls text/iuls
ustar application/x-ustar
vcf text/x-vcard
vrml x-world/x-vrml
wav audio/x-wav
wcm application/vnd.ms-works
wdb application/vnd.ms-works
wks application/vnd.ms-works
wmf application/x-msmetafile
wps application/vnd.ms-works
wri application/x-mswrite
wrl x-world/x-vrml
wrz x-world/x-vrml
xaf x-world/x-vrml
xbm image/x-xbitmap
xla application/vnd.ms-excel
xlc application/vnd.ms-excel
xlm application/vnd.ms-excel
xls application/vnd.ms-excel
xlt application/vnd.ms-excel
xlw application/vnd.ms-excel
xof x-world/x-vrml
xpm image/x-xpixmap
xwd image/x-xwindowdump
z application/x-compress
zip application/zip