What Is The File Extension For A Word Template?

Windows file names take 2 parts separated past a menstruation: first, the file name, and 2d, a iii- or four-character extension that defines the file type. In expenses.xlsx, for example, the first part of the file proper noun is expenses and the extension is xlsx.

Extensions tell your figurer which application created or tin can open up the file and which icon to employ for the file. For example, the docx extension tells your computer that Microsoft Word can open the file and to display a Word icon when yous view it in File Explorer.

Most file name extensions are compatible with more than one program that you lot have installed. You lot tin can change a file name extension, just that won't convert the file to another format or change annihilation else most information technology except the file name. To acquire more about how to alter which plan will open a file, read Alter default programs in Windows 10.

If you don't see file name extensions when you view files in File Explorer:

In the search box on the taskbar, type file explorer, and in the search results, select File Explorer.
In File Explorer under View, in the Evidence/hide group, select the File proper name extensions check box.

Below is a listing of common Windows file name extensions and formats.

Extension	Format
aac, adt, adts	Windows sound file
accdb	Microsoft Access database file
accde	Microsoft Access execute-simply file
accdr	Microsoft Admission runtime database
accdt	Microsoft Access database template
aif, aifc, aiff	Sound Interchange File format file
aspx	ASP.Internet Agile Server page
avi	Audio Video Interleave movie or audio file
bat	PC batch file
bin	Binary compressed file
bmp	Bitmap file
cab	Windows Chiffonier file
cda	CD Sound Track
csv	Comma-separated values file
dif	Spreadsheet data interchange format file
dll	Dynamic Link Library file
doc	Microsoft Word document before Word 2007
docm	Microsoft Give-and-take macro-enabled document
docx	Microsoft Give-and-take document
dot	Microsoft Word template before Word 2007
dotx	Microsoft Discussion template
eml	Electronic mail file created by Outlook Limited, Windows Live Postal service, and other programs
eps	Encapsulated Postscript file
exe	Executable program file
flv	Flash-compatible video file
gif	Graphical Interchange Format file
htm, html	Hypertext markup linguistic communication page
ini	Windows initialization configuration file
iso	ISO-9660 disc epitome
jar	Java architecture file
jpg, jpeg	Joint Photographic Experts Group photo file
m4a	MPEG-4 audio file
mdb	Microsoft Admission database earlier Admission 2007
mid, midi	Musical Instrument Digital Interface file
mov	Apple tree QuickTime movie file
mp3	MPEG layer iii sound file
mp4	MPEG 4 video
mp4	MPEG 4 video
mpeg	Moving Picture Experts Group movie file
mpg	MPEG 1 arrangement stream
msi	Microsoft installer file
mui	Multilingual User Interface file
pdf	Portable Document Format file
png	Portable Network Graphics file
pot	Microsoft PowerPoint template before PowerPoint 2007
potm	Microsoft PowerPoint macro-enabled template
potx	Microsoft PowerPoint template
ppam	Microsoft PowerPoint add-in
pps	Microsoft PowerPoint slideshow before PowerPoint 2007
ppsm	Microsoft PowerPoint macro-enabled slideshow
ppsx	Microsoft PowerPoint slideshow
ppt	Microsoft PowerPoint format before PowerPoint 2007
pptm	Microsoft PowerPoint macro-enabled presentation
pptx	Microsoft PowerPoint presentation
psd	Adobe Photoshop file
pst	Outlook data store
pub	Microsoft Publisher file
rar	Roshal Annal compressed file
rtf	Rich Text Format file
sldm	Microsoft PowerPoint macro-enabled slide
sldx	Microsoft PowerPoint slide
swf	Shockwave Flash file
sys	Microsoft DOS and Windows system settings and variables file
tif, tiff	Tagged Image Format file
tmp	Temporary data file
txt	Unformatted text file
vob	Video object file
vsd	Microsoft Visio drawing earlier Visio 2013
vsdm	Microsoft Visio macro-enabled drawing
vsdx	Microsoft Visio drawing file
vss	Microsoft Visio stencil earlier Visio 2013
vssm	Microsoft Visio macro-enabled stencil
vst	Microsoft Visio template before Visio 2013
vstm	Microsoft Visio macro-enabled template
vstx	Microsoft Visio template
wav	Moving ridge sound file
wbk	Microsoft Word backup document
wks	Microsoft Works file
wma	Windows Media Sound file
wmd	Windows Media Download file
wmv	Windows Media Video file
wmz, wms	Windows Media skins file
wpd, wp5	WordPerfect certificate
xla	Microsoft Excel add-in or macro file
xlam	Microsoft Excel add-in later Excel 2007
xll	Microsoft Excel DLL-based add together-in
xlm	Microsoft Excel macro before Excel 2007
xls	Microsoft Excel workbook earlier Excel 2007
xlsm	Microsoft Excel macro-enabled workbook after Excel 2007
xlsx	Microsoft Excel workbook after Excel 2007
xlt	Microsoft Excel template before Excel 2007
xltm	Microsoft Excel macro-enabled template later on Excel 2007
xltx	Microsoft Excel template afterward Excel 2007
xps	XML-based document
zip	Compressed file