File extensions sample

File extension or filename suffix is usually three, four or more characters at the end of computer file names divided by a dot.
File extensions are useful to computer programs and operating systems like Windows or OS X, and basically telling them, what kind of data and file type they are working with and what associated program opens this file.
 

File-extensions.org library contains thousands of file extensions and the database is still growing.  
A large number of file type entries have detailed descriptions, including their current use and the list of programs that can open, view, edit, convert or play unknown file you search for.
 

Latest articles

Check out the recently published articles related to file extensions, tutorials or software reviews.

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I want to convert from      to    

Begin your search by entering the source and target file type specified by their file extensions. For example simply try flac to mp3.

File extension of the day

Random daily pick from file-extensions.org database.

wotreplay file icon.wotreplay - World of Tanks battle recording file

For an overview of common file types,
visit the common file extensions page, which includes a list of the most important computer file formats you should know.

Popular file extensions

List of the most visited file extension records. Click on the link below for more details and software associations.

apk file extension icon file extension apk - Google Android application package file

default file extension icon file extension oxps - Windows 8 OpenXPS document file

pdf file extension icon file extension pdf - Adobe Portable document format

mp4 file extension icon file extension mp4 - MPEG-4 video file format

default file extension icon file extension part - Partial download file

rar file extension icon file extension rar - WinRAR RAR compressed archive

flac file extension icon file extension flac - Audio files encoded by Flac - free lossless audio codec

vcf file extension icon file extension vcf - vCard file

default file extension icon file extension 3ga - Audio file for wireless networks

pages file extension icon file extension pages - iWork Pages document file

mov file extension icon file extension mov - Apple QuickTime digital movie file

doc file extension icon file extension doc - Microsoft Word 97 to 2003 document file

avi file extension icon file extension avi - Audio Video Interleave movie file

mp3 file extension icon file extension mp3 - Compressed audio and music file, mp3 songs or ringtones

mkv file extension icon file extension mkv - Matroska video-audio multimedia file

Recently updated file extensions

The file extension database is maintained and improved on daily basis. Here you can check last updated entries.

default file extension icon file extension dsf - DAZ Studio DSF file format 3D file

default file extension icon file extension svg - XML based vector graphics format

default file extension icon file extension duf - DAZ Studio DSON user file

default file extension icon file extension tax14 - TurboTax 2014 tax return file

default file extension icon file extension enw - Sierra LandDesigner 3D terrain modeling file

default file extension icon file extension enw - EndNote citation file

default file extension icon file extension enw - Windows processing format

default file extension icon file extension t13 - H&R Block Tax Software tax return file

default file extension icon file extension t14 - H&R Block Tax Software tax return file

default file extension icon file extension dgo - EqualLogic diagnostic log file

default file extension icon file extension word - MacWrite document file

default file extension icon file extension gp3 - Guitar Pro 3 project file

default file extension icon file extension scvinfo - Windows Communication Foundation WCF metadata file

default file extension icon file extension scv - ScanVec CASmate sign file

default file extension icon file extension scv - Flexi Family file

Enter any file extension without dot (e.g. doc)
Search for file extension details and associated application(s)

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