File Extension Library


.TTN File Extension

  • Developer by: Bentley Systems, Incorporated
  • Category: Various data Files

What are .TTN files and how to open them?

Can't open .TTN 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 .TTN file.

What is a .TTN file extension?

.TTN file extension is created by Bentley Systems, Incorporated. .TTN has been classified as Various data Files.

.TTN is Bentley InRoads topologically triangulated network data

The ttn file suffix is associated with Bentley InRoads, a road design, analysis and modeling software from Bentley Systems.

The ttn file contains topologically, triangulated network data from InRoads program.


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 .ttn 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 .TTN files

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