File Extension Database

Open CTT File

Files with a CTT extension have several different applications registered.

MSN Messenger

Files with the CTT extension store a list of contacts and groups used by the MSN/Live Messenger instant messaging program; saved as a text file and formatted in XML; it can be exported from MSN Messenger and imported by another user.

The CTT file belongs to the Data Files category.

Contacts saved in a CTT file can be imported into Messenger by selecting File ? Import contacts from saved file.

The content of these CTT files is encoded in plain text format and is also implemented with XML-based specifications for storing data.

As they are plain text files with XML specifications, they can be opened with any text editor.

Coded Data for ETCBC

Files with the CTT extension, in this case, contain a tabulated list of data for ETCBC. The Eep Talstra Center for Bible and Computer (ETCBC) is a research center at the Vrije University, in its Faculty of Theology, and you can see it at this link:

ETCBC

As indicated on their website, the ETCBC develops a syntactic database of the Hebrew Bible (suitable for several types of religious Faith) and researches issues related to the syntax of Ancient Hebrew, Aramaic and Syrian by applying computational and statistical methods.

LabVIEW Control Template

In this case, the CTT files are a LabVIEW Control Template. LabVIEW (Laboratory Virtual Instrumentation Engineering Workbench) is a development platform for industrial monitoring and control applications, visually, and belongs to National Instruments.

To open any CTT file, you must first make sure what format it is made of and then make sure you have the proper application:

MSN Messenger (Not Available).
ETCBC.
LabVIEW.

Open CTT File on Windows

Find a CTT file in question in Windows OS File Explorer and double click on it to launch the corresponding application.
If a CTT file is not opened in an application and you instead get a "Windows can't open a file" error message you should try looking for an application which can open the file in question.
If you know the application which can open CTT file then run it and see if there is a File->Open main menu option in the application.
If you don't know the application which function as CTT file opener then try to search online for "CTT viewer", "application to open CTT file" or "open CTT file" queries in the search engine you like.
Install the application you found and check if it can open CTT file

Open CTT File on Mac OS

Find a CTT file in question in Mac OS Finder and double click on it to launch the corresponding application.
If a CTT file is not opened in a Mac OS application and you instead get a "There is no application set to open the file" error message you can click on "Search App Store" in the error dialog and Mac OS will show you applications compatible with CTT file.
If you know the Mac OS application which can work as CTT file opener you can choose the "Choose Application..." option in the error box to associate the file extension and open CTT file in it.
If you don't know the application which can open CTT file then try to search for "CTT viewer", "application to open CTT file" or "read CTT file" queries in the online search engine you like.
Install the application you found and check if it can read CTT file

Open CTT File on Android

If you downloaded a CTT file on Android device you can open it by following steps below:

In the Android apps list on your Android device find "My Files" or "File manager" app and tap to start it.
Tap on "Downloads" folder inside the app.
You should see your downloaded CTT file in that folder.
Tap on the file. If Android device supports opening the file you downloaded it will open in the corresponding app.
If file does not open you can look for the corresponding app that can open the file by searching Android App Store for the "CTT".
If you cannot open the file with the apps from Android App Store it is possible that the file could only be opened on desktop platforms such as Windows or Mac OS. Try searching for "CTT viewer", "CTT file reader" online and see if any desktop applications can open it.
It is also possible that the file you downloaded is outdated and is no longer supported.

Open CTT File on iPhone or iPad

To open CTT File on iOS device follow steps below:

Open Files app on your iPhone or iPad device. You can find it by swiping down on the home screen and typing "Files" in the search bar.
Tap on the Downloads folder on the Files app home screen.
You will see all files that you recently downloaded. Tap on the CTT file to view it.
If you have the right app that can open it it will automatically launch and open your file.
If you don't have the app which can open it you need to serch Apple app store for "CTT". This way you can find apps which can open CTT files.
If this doesn't help it is possible that your file could be opened only by the desktop application. To find an app which can open it on desktop look for "CTT viewer" or "CTT file" online in your favorite search engine.

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