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.

RSS

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.

vbox-extpack file icon.vbox-extpack - VirtualBox extension 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 package file

crdownload file extension icon file extension crdownload - Google Chrome incomplete download file

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

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

default file extension icon file extension part - Partial download file

epub file extension icon file extension epub - Open Publication structure eBook file

264 file extension icon file extension 264 - H.264/MPEG-4 AVC video file

001 file extension icon file extension 001 - Compressed file from a multi-volume archive (part 1)

torrent file extension icon file extension torrent - BitTorrent information file

z01 file extension icon file extension z01 - Split Multi-volume ZIP compressed file archive (part 2)

default file extension icon file extension crypt7 - WhatsApp Messenger encrypted message database backup file

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

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

vcf file extension icon file extension vcf - vCard file

pages file extension icon file extension pages - iWork Pages document 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 atomsvc - Atom Syndication file format

default file extension icon file extension brh - Baraha document file

default file extension icon file extension lnk - Windows Shortcut file

default file extension icon file extension icalevent - Apple iCal document file

default file extension icon file extension icaltodo - Apple iCal document file

default file extension icon file extension icap - Adobe InDesign file

default file extension icon file extension icap - Internet preference file

default file extension icon file extension ica - Identity Compass encrypted answers

default file extension icon file extension ica - BrainVoyager QX independent component analysis file

default file extension icon file extension ica - Citrix Independent Computer Architecture file

default file extension icon file extension hts - MetaTrader historical data file

default file extension icon file extension shader_bundle - Just Cause 2 file

default file extension icon file extension lrdevplugin - Adobe Photoshop Lightroom plugin file

default file extension icon file extension bpt - CorelDRAW bitmap master file

default file extension icon file extension mof - Systems Management Server managed object format file

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

RSS feed

Follow us!