File Extensions
This is a provisional list of the file extensions registered with the particular formats.
The final section lists formats, for which file extensions have not been specified.
Extension |
Formats |
.aif |
AIFF |
.aiff |
AIFF |
.anvil |
ANVIL |
.asc |
ASCII Grid |
.avi |
AVI |
.bmp |
BMP |
.cha |
CHAT |
.cjs |
JS |
.cmdi |
CMDI |
.coma |
Coma |
.csv |
CSV |
.dat |
STATA.data+setup, SPSS, SPSS.data+setup, STATA |
.dcm |
DICOM |
.dib |
BMP |
.dic |
DICOM |
.dicom |
DICOM |
.DO |
STATA.data+setup, STATA |
.docx |
DOCX |
.dta |
STATA.dta, STATA |
.dtd |
DTD |
.dxf |
DXF, AutoCAD DXF-R12 |
.eaf |
EAF |
.es |
JS |
.exb |
EXB |
.exs |
EXS |
.flac |
FLAC |
.flextext |
FLExText |
.fln |
FLN |
.folia.xml |
FoLiA |
.gdb |
ArcGIS.gdb |
.geojson |
GeoJSON |
.gif |
GIF |
.gml |
GML |
.gtif |
GeoTIFF |
.gz |
GZIP |
.h5 |
HDF5 |
.htm |
HTML |
.html |
HTML, XHTML |
.i5 |
I5 |
.ige |
Erdas.img |
.img |
Erdas.img |
.jgw |
Worldfile.jpgw |
.jp2 |
JP2 |
.jpeg |
JPEG |
.jpg |
JPEG |
.jpgw |
Worldfile.jpgw |
.jpx |
JP2 |
.js |
JS |
.json |
JSON, GeoJSON |
.jsonld |
JSON-LD |
.kml |
KML |
.kmz |
KML |
.latex |
LaTeX |
.lmf |
LMF:2008 |
.markdown |
Markdown |
.md |
Markdown |
.mdown |
Markdown |
.mid |
MapInfo.mif |
.mif |
MapInfo.mif |
.mjs |
JS |
.mkd |
Markdown |
.mov |
QuickTime |
.mp3 |
MP3 |
.mp4 |
MPEG-4 AVC, MP4 |
.mpeg |
MPEG-1, MPEG-2 |
.mpg |
MPEG-1, MPEG-2 |
.mxd |
ArcGIS.mxd |
.nist |
NIST SPHERE |
.ogg |
Ogg |
.par |
BPF |
.pdf |
PDF/A-1, PDF/A, PDF/A-2, PDF, PDF/A-4, PDF/A-3 |
.png |
PNG |
.por |
SPSS.por, SPSS |
.ps |
PS |
.qgd |
QGIS.qgs |
.qgs |
QGIS.qgs |
.qgz |
QGIS.qgs |
.qlr |
QGIS.qgs |
.qml |
QGIS.qgs |
.qt |
QuickTime |
.raw |
RAW |
.regex |
FST |
.sas |
SAS.sas |
.sas7bdat |
SAS.sd2 |
.sav |
SPSS, SPSS.sav |
.sd2 |
SAS.sd2 |
.shp |
Shapefile |
.spo |
SPSS.spv |
.sps |
SPSS, SPSS.data+setup |
.spv |
SPSS.spv, SPSS, SPSS.sav |
.svg |
SVG |
.svgz |
SVG |
.tab |
MapInfo.tab |
.tar |
TAR |
.tbt |
Toolbox |
.tei |
LMF, Lex0, TEI, TEISpoken, TEIHeader |
.tex |
TeX |
.TextGrid |
Praat |
.tfw |
Worldfile.tifw |
.tif |
TIFF, GeoTIFF |
.tiff |
TIFF, GeoTIFF |
.tifw |
Worldfile.tifw |
.trs |
TRS |
.tsv |
TSV |
.txt |
SAM, F4, ASCII Grid, plainText |
.vrt |
CWB-VRT |
.wav |
WAVE |
.wave |
WAVE |
.wld |
Worldfile |
.wor |
MapInfo.wor |
.xlsx |
XLSX |
.xml |
ALTO, Transana, DGD-XML, FoLiA, GML, Menota, TIGER, CHAT-XML, LMF, AG XML, FLEx, Lex0, XML, PAULA, TEI, GrAF, CMDI, DC XML, I5, DTABf, TEIHeader |
.xport |
SAS.xpt |
.xpt |
SAS.xpt |
.xsd |
XSD |
.zip |
ZIP |
.zsav |
SPSS.sav |
Formats without file extensions