>> CTK file

CTK file format description

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

1 filename extension(s) found in our database.

.ctk - TeKton3D Project

The CTK project files are related to TeKton3D. CTK file is a TeKton3D Project. TeKton3D is a Spanish modular 3D application for design and integrated analysis of building facilities.

Project files
- / -
TeKton3D Project related extensions:
VisualAge RPG Project File
IBM Rational Rhapsody Project
Cognos Framework Manager Project
IBM Rational Rhapsody 8.3 Project
IBM Rational Tau Project
RequisitePro Project Information

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

Can't open a .ctk 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 .ctk file extension is often given incorrectly!

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

ct, cfk, vtk, tck, ftk, cto, ctl, crk, ck, cgk, xtk, tk, stk, dtk, ctm

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Silicon Graphics Iris Cliptexture
TIFF Contone File
Cheat Engine Cheat Table
Datakit CrossManager License Key
Microsoft Developer Studio Diagram
Visual Basic User Control Text

Operating systems

DataTypes.net 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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If you have useful information about the .ctk file format, then write to us!

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