>> TTN file

TTN file format description

Many people share .ttn files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .ttn file can be edited, converted or printed with. On this page, we try to provide assistance for handling .ttn files.

2 filename extension(s) found in our database.

.ttn - Bentley InRoads Topologically Triangulated Network Data

The TTN data files are related to Bentley InRoads. The TTN file is a Bentley InRoads topologically triangulated network data. Bentley InRoads is a road design and analysis software.

Bentley InRoads
Data files
- / -
Bentley InRoads Topologically Triangulated Network Data related extensions:
Quiver Mutation Data
Chem3D Cartesian 1 Data
Clinical Genomics Data
DotNetNuke Manifest Data
Vistumbler Native Export Data

.ttn - Tartan Generator Saved Tartan Data

The TTN data files are related to Tartan Generator. The TTN file is a Tartan Generator Saved Tartan Data. Tartan Generator is a software which allows to create a personalized design of tartan fabrics. The Tartan Generator seems to be no longer supported.

Tartan Generator
Data files
- / -
Tartan Generator Saved Tartan Data related extensions:
OckamSoft 4 Polar Binary Data
Desktop Sidebar Slideshow Panel
WordSearch Cross Reference Data
dBase IV Aldus Setup Control Data
Nessus Security Report Data
Intuit QuickBooks Page Data

Naturally, other applications may also use the .ttn file extension. Even harmful programs can create .ttn files. Be especially cautious with .ttn files coming from an unknown source!

Can't open a .ttn file?

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

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .ttn file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

ftn, gtn, htn, rtn, tgn, thn, tn, tnt, trn, tt, ttb, ttg, tth, ttm

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Tracor Northern Image
TNT Data File
Red Alert 3 Game Data
Carlson Survey Road Network File
Microsoft SQL Server Transaction Log
Tower Toppler Mission

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

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