File Extension Library

.ISFF File Extension

  • Developer by: Intergraph Corporation
  • Category: 3d graphics, CAD-CAM-CAE Files

What are .ISFF files and how to open them?

Can't open .ISFF 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 .ISFF file.

What is a .ISFF file extension?

.ISFF file extension is created by Intergraph Corporation. .ISFF has been classified as 3d graphics, CAD-CAM-CAE Files.

.ISFF is Intergraph Standard File Format

The isff file extension is associated with the Intergraph Standard File Format used by Intergraph Process, Power & Marine software for the design, construction, and operation of plants, ships, and offshore facilities.

The isff file contains hierarchical description of objects only.

How to open:

This file type is not meant to be opened directly, there is no software that could open and work with it directly, or there is no information available in public sources about opening this file type. This is usually the case of some internal data files, caches, temporary files etc.

How to convert:

As far as we know, this .isff file type can't be converted to any other file format. This is usually the case of system, configuration, temporary, or data files containing data exclusive to only one software and used for its own purposes. Also some proprietary or closed file formats cannot be converted to more common file types in order to protect the intellectual property of the developer, which is for example the case of some DRM-protected multimedia files.

How to fix problems with .ISFF files

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