File Extension Guru

Everything You Need To Know About File Extensions
Descriptions. Workarounds. Issues

Document File Extensions
File Extension Guru File Extension PDF File Extension DOC File Extension XLS File Extension PPT File Extension PPS

Executable file extensions
File Extension EXE File Extension DLL File Extension SYS

Multimedia File Extensions
File Extension MOV File Extension MP4 File Extension FLV File Extension M4A

Archive file extensions
File Extension RAR File Extension ZIP File Extension LZH File Extension TAR File Extension JAR File Extension 7Z File Extension GZ File Extension LHA

Other File Extensions
File Extension 3GP File Extension DAT File Extension TORRENT File Extension BIN More File Extensions Cancel, Delete, Remove Live Person Customer Service Open JSON File Open APK File Open DB File Open DLL File File Extension Explorer SQL Table Join SVG File How to Open ICS File

File Extension Guru

This site is designed to give you maximum information about most common file extensions used on the computer. It is very popular problem for computer user to get some file with an extension which user have never heard about.

We spent significant amount of time gathering descriptions of the most popular file extensions around the internet. We also work with software professionals who provide detailed descriptions on certain file extensions and how to deal with them.

File extension is a suffix applied to the file name. For example file hello.txt has a txt file extension. Extension usually defines which type of information is stored in the file and how it is formatted.

Also each file extension is typically associated with one or more applications. These applications could be used to read and modify information in files with such file extensions. But unless application is installed to your computer Windows could not figure which application it should use to open it.

That is why we created this site to help you find what application you should download to read certain file extensions.

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There are many ways to open file with specific file extension. There could be also multiple applications which you can use to open APK file. Learn more how to open APK file. Also you can try using hex or text editors like HexView or Notepad++ to open apk files.

We also created an article for you which step by step describes how to open any file extension on your computer.
This article will teach you several simple methods which will allow you to figure out what is stored inside the file.
Read an article on how to open any file extension
Find more information about file extension and other file problems in File Extension Knowledge Base
Also if you find an application on the web which claims to open your file make sure to scan it for viruses
It is a very popular trick for an application to claim something it cannot do and instead install malware on your computer
Read an article on Viruses, Trojans and Adware

`File Extension Library`
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Extensions covered by File Extension Guru at this moment:

pdf rar 3gp pps dat xls flv dll torrent bin unknown vob kmz doc ppt exe sys mov mp4 m4a zip wpd dmg ica thm tmp odt xpi bup wmv mkv part dwg db 3g2 kml mdf bak sav r00 tar jar lzh temp daa iso cue uif r01 r02 r03 r04 r05 r06 r07 r08 r09 ifo lha 7z gz