>> CTZ file

CTZ file format description

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

2 filename extension(s) found in our database.

.ctz - Custody Toolbox Compressed Backup

The CTZ archive files are related to Custody Toolbox. CTZ file is a Custody Toolbox Compressed Backup. Custody Toolbox features a calendar, a journal, a child information database, an address book, and a to-do list.

Custody Toolbox
Archive files
- / -
Custody Toolbox Compressed Backup related extensions:
Rhino3D Installer Package
Reflection Desktop Customization Archive
YAC Compressed
ASAR Archive
Advanced File Security 3 Encrypted Data
SecureZIP Archive

.ctz - Cherrytree Password Protected Data

The CTZ data files are related to Cherrytree. CTZ file is a Cherrytree Password Protected Data. Cherrytree is an hierarchal note taking application.

Data files
- / -
Cherrytree Password Protected Data related extensions:
Cherrytree SQLite Database
Cherrytree XML Data

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

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

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

dtz, ctx, crz, cgz, ct, cfz, vtz, tcz, cta, tz, stz, cz, cts, chz

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Creativyst Table eXchange Document
Cheat Engine Cheat Table
AssaultCube Map
CyberTracker Exported Data
Visual Basic User Control Binary File
Poser Compressed Character

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

If you find the information on this page useful, please feel free to link to this page.

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

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