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Navigation: Home > CTXT file

Informations about the CTXT filename extension and the file formats associated with it

We collected the information you should know about the .ctxt filename on this page. If you were sent a(n) .ctxt file in an e-mail, but you don’t know what to do with it, then you can find help here. We strive to suggest free, open-source applications that are available to everyone for the file formats.

1 filename extension(s) are in our database

.ctxt - BlueJ Context File

The CTXT file is a Development file, which is connected to the BlueJ Context File according to our registry. With the adequate settings, the BlueJ Context File (.ctxt) files can be opened or converted with the help of BlueJ.

Format description:
CTXT format description not yet available
Magic string:
- / -
Related links:
Related extensions:
BlueJ Package
BlueJ Settings File
BlueJ Template File

Important! Programs other than the ones listed above may also use the .ctxt file extension. Even harmful programs can create files with the .ctxt extension to store data in them. Always be careful with .ctxt files coming from unknown sources. Don’t open executable files that arrived in mails, even if you know the sender.

The .ctxt file can’t be opened on your computer?

If the program necessary for opening the .ctxt file is installed properly on your computer, then the quickest and simplest way to open the .ctxt file is to double-click on the file’s name. If that doesn’t work, then the right software probably isn’t installed on your computer.

While opening the .ctxt file, you may receive an error message from the associated application, this can be caused by the following:

Incorrectly given .ctxt extension

The .ctxt filename extension can be given incorrectly sometimes. The cause of the error could be a mistake or a simple typo. We found the following incorrectly given filename extensions that are the most frequent in the case of .ctxt files.

ctt, txt, ftxt, ctx, xtxt, stxt, cxt

Maybe you’re not even looking for the .ctxt file extension?

It’s possible the the file’s extension was given incorrectly. Below, we list some filename extensions that are similar to the .ctxt extension. It’s possible that the one you’re looking for is among them.

MSN Messenger Contact List
Sealed Text Document
Creativyst Table eXchange Document
Plain Text File
CyberTracker Exported Data
Crocodile Technology Simulation Data

Associated applications

The Windows operating system stores information about the applications associated to the file extensions in the registry database. The associations can be queried or modified in the Command Prompt window with the "assoc" command.

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We gladly accept application suggestions, but our primary goal is to suggest reliable, open-source applications that can be freely distributed to the users.

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