DataTypes.net >> WAR file

WAR file format description

Many people share .war files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .war file can be edited, converted or printed with. On this page, we try to provide assistance for handling .war files.

1 filename extension(s) found in our database.

.war - Java Web Archive

The WAR archive files are related to Java Runtime Environment. WAR file is a Java Web Archive. WAR file contains the web application that can be deployed on the any servlet/jsp container. WAR file contains jsp, html, javascript and other files for necessary for the development of web applications.

Application:
Java Runtime Environment
Category:
Archive files
Mime-type:
application/java-archive
Magic:
- / -
Aliases:
-
Java Web Archive related extensions:
.ozip
Oppo Smartphone Firmware Update
.obml16
Opera Mini Saved Web Page
.oex
Opera Extension
.omp
Office Manager Document Archive
.sarc
Wii U SARC Archive
.narc
Nintendo DS Archive

Naturally, other applications may also use the .war file extension. Even harmful programs can create .war files. Be especially cautious with .war files coming from an unknown source!

Can't open a .war file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:

example.war

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .war file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

qar, waf, aar, wwr, wr, wag, wae, wa, dar, ar, wxr, wra, wat, wad, sar

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.qar
QlikView Extension
.waf
Internet Explorer Cache
.aar
Android Library Project.
.wat
WebAssembly Textual Code
.wad
Doom Data File
.ear
ETI Audio Recording File

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.

https://datatypes.net/open-war-files

If you have useful information about the .war file format, then write to us!

Please help us by rating this page below.

3/5 based on 16 reviews.
Thanks for rating!
Invalid rating.