Basic information about JPR file

When there is a problem with opening files with the file extension JPR（*.JPR or *.jpr）, you do not need a computer expert. In most cases, using the helpful suggestions of experts contained in our website as well as appropriate programs, you can solve the problem with the JPR file yourself.

There are 2 file types using the JPR file extension in our database. In the further part of this page, you will find detail information about all the JPR file with their brief description and a list of programs that support JPR file sorted by operating systems. The table below provides useful information about the JPR file extension. It answers questions such as:
  • What is the JPR file?
  • How to open a JPR file?
  • What programs do I need to open a JPR file?
  • What programs help to create and edit a JPR file?
  • How to convert JPR files to another file format?
  • How to convert another files to JPR file format?


1.Detail information about JPR file extension: JBuilder Project

File type JBuilder Project Category Developer Files
Developer Embarcadero Technologies File format N/A
Description JPR file is a JBuilder Project developed by Embarcadero Technologies. Software development project file created by JBuilder, a development IDE for the Java programming language; saves references to source code files as well as project properties; used for saving and loading projects.
Software programs that will open, edit or convert JPR files

Windows		 Embarcadero JBuilder


2.Detail information about JPR file extension: Fugawi Projection File

File type Fugawi Projection File Category GIS Files
Developer Fugawi Software File format Text
Description JPR file is a Fugawi Projection File developed by Fugawi Software.
Software programs that will open, edit or convert JPR files

Windows		 Fugawi Global Navigator
ESRI ArcGIS for Desktop
Any text editor



Can't open a JPR file?

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

”Can't open this file: example.JPR”。

To open this file, you install one of the applications from the list of software programs that you found here, you should be able to open, edit or convert the file with the JPR extension without any issue.


Where I can download the application that support JPR file?

If you do not know where you can download the application from our list, click on the link (which is the name of the program), you will find more information there on the location where to download the required application. Most often they are the websites of software manufacturers.


How 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.


Can I change the extension of JPR files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read/open the file. The problem is, changing the file extension does not change the file format. Select a software program from our list and install it on your computer. If the file has not opened correctly, you have to look for a different software program from our list. Sometimes you have to repeat the operation several times.


What else may cause problems width open a JPR file?

The reasons for the lack of the ability to open a JPR file on your computer may be at least several. The easiest thing is to find a suitable application installed on your computer, which will open a JPR file. If there is still something wrong, you might want to check:

  • Whether the JPR file is damaged.
  • Whether the JPR file is incorrectly linked in the registry entries.
  • Whether the JPR file extension has been accidentally removed from the Windows registry.
  • Whether the installation of an application that supports the JPR file format is incompletely.
  • Whether the JPR file is infected.
  • Whether the drivers of the equipment used for opening a JPR file are up to date.
  • Whether your computer has enough hardware resources to open a JPR file.

If the JPR file still not working with your software after eliminating the above shortcomings? That means that the problem is more complex and requires the help of a specialist.