File Extension Library


.CTZ File Extension

  • Developer by: giuspen
  • Category: Compressed Files
  • Format: Zip

What are .CTZ files and how to open them?

Can't open .CTZ file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .CTZ file.

What is a .CTZ file extension?

.CTZ file extension is created by giuspen. .CTZ has been classified as Compressed Files. The format of .CTZ file is Zip.

.CTZ is Cherrytree Password-protected XML Document

A CTZ file is a document created by Cherrytree, a note-taking application. It stores document data, which may include text, tables, objects, and images, compressed with Zip compression. CTZ files are protected with a password and cannot be viewed without the password entered.

Users typically save Cherrytree documents as .CTB files but if they protect them with a password, the documents are saved as .CTX files. Cherrytree users may also save documents in XML format as .CTD files. Password-protected CTD files are saved as CTZ files. CTD and CTZ files are useful for saving documents that are smaller in size than CTB and CTX files.

CTZ files are commonly opened by Cherrytree, but they may also be opened by 7-Zip in Windows. If a user opens it in 7-Zip, the password must still be entered before the file can be opened.

NOTE: Cherrytree is developed by giuspen, a portmanteau of Giuseppe Penone.

List of all softwares that can open the Cherrytree Password-protected XML Document
Windows
giuspen Cherrytree
7-Zip
Linux
giuspen Cherrytree

How to fix problems with .CTZ files

  1. You need to update the application that you normally use to open .CTZ files. Only the latest version of the software supports the current .CTZ file format
  2. You need to check the .CTZ file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)