File Extension Library


.FEX File Extension

  • Developer by: Information Builders
  • Category: Various data Files

What are .FEX files and how to open them?

Can't open .FEX file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .FEX file.

What is a .FEX file extension?

.FEX file extension is created by Information Builders. .FEX has been classified as Various data Files.

.FEX is WebFOCUS FOCUS Web390 procedure data

The fex file extension is associated with the WebFOCUS, a software used to deliver rich, consumable, interactive information to the widest range of employees, managers, analysts etc.

The fex file stores FOCUS Web390 procedure data.


How to open:

The fex files are used for internal purposes of *.fex files.

How to convert:

Conversion of this file format is not possible.

How to fix problems with .FEX files

  1. You need to update the application that you normally use to open .FEX files. Only the latest version of the software supports the current .FEX file format
  2. You need to check the .FEX file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)