Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .jsa

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .jsa file?
  • Which program can create the .jsa file?
  • Where can you find a description of the .jsa format?
  • What can convert .jsa files to a different format?
  • Which MIME-type is associated with the .jsa extension?
JRun Server Application .jsa file icon

JRun Server Application

JSA file is a JRun Server Application. JRun is a Java Servlet and JavaServer Pages (JSP) engine. The global.jsa file is a special file that describes a JSP application. The main reasons you write a global.jsa file are to handle events and instantiate Beans with session or application scope that will be used throughout the JSP application.
Category: Development files
Application: Adobe JRun
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Java Class Data
Java Archive
Java Source Code
Perl Script
PHP Script
Java Manifest File
Java Application Descriptor
BlackBerry COD Archive
Java Serialized Object

Other types of files may also use the .jsa file extension. If you have helpful information about .jsa extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Hagaki Studio Address Book
Adobe Photoshop ImageReady Actions File
Trainz Jet Archive
Cheetah3D Native Model
Ichitaro 4.0 Document
Adobe ExtendScript File
Atari ST MSA Floppy Disk Image
Nullsoft Streaming Audio

The .jsa filename extension is often given incorrectly!

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

sja (1), nsa (1), jsx (1), js (1), ja (1), hsa (1), usa (1), sa (1), msa (1), jsw (1), jas (1), isa (1)

Can't open a .jsa file?

If you want to open a .jsa file on your computer, you just need to have the appropriate program installed. If the .jsa association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.jsa

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 from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android