Basic information about REB file

When there is a problem with opening files with the file extension REB（*.REB or *.reb）, 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 REB file yourself.

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


1.Detail information about REB file extension: REBOL Script File

File type REBOL Script File Category Developer Files
Developer REBOL Technologies File format Text
Description REB file is a REBOL Script File developed by REBOL Technologies. Script that contains code written in the REBOL (Relative Expression Based Object Language) programming language; can be compiled into an executable program using a REBOL compiler.
Software programs that will open, edit or convert REB files

Windows		 REBOL/View
REBOL/Core
REBOL/SDK

macOS		 REBOL/View
REBOL/Core
REBOL/SDK

Linux		 REBOL/View
REBOL/Core
REBOL/SDK


2.Detail information about REB file extension: Reimbursement Tracker Data File

File type Reimbursement Tracker Data File Category Data Files
Developer The Reimbursement Tracker Team File format N/A
Description REB file is a Reimbursement Tracker Data File developed by The Reimbursement Tracker Team.
Software programs that will open, edit or convert REB files

Windows		 Reimbursement Tracker



Can't open a REB 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.REB”。

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 REB extension without any issue.


Where I can download the application that support REB 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 REB 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 REB file?

The reasons for the lack of the ability to open a REB 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 REB file. If there is still something wrong, you might want to check:

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

If the REB 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.