CTD File

What are CTD files and how to open them

Are you having problems opening a CTD file or are you simply curious about its contents? We're here to explain the properties of these files and provide you with software that can open or handle your CTD files.

What is a CTD file?

CTD files have multiple uses, and CherryTree note is one of them. Read more about the other uses further down the page.

CherryTree note

These CTD files contain the notes created in CherryTree, a note creator and manager. You can insert images, write normal notes, and write executable code.

How to open CTD files

Important: Different programs may use files with the CTD file extension for different purposes, so unless you are sure which format your CTD file is, you may need to try a few different programs.

While we have not verified the apps ourselves yet, our users have suggested four different CTD openers which you will find listed below.

Last updated: December 21, 2022

All known file formats using extension .CTD

While CherryTree note is a popular type of CTD-file, we know of 2 different uses of the .CTD file extension. Different software may use files with the same extension for different types of data.

Sony ClickToDvd Project

We know that one CTD format is Sony ClickToDvd Project. We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

Various apps that use files with this extension

These apps are known to open certain types of CTD files. Remember, different programs may use CTD files for different purposes, so you may need to try out a few of them to be able to open your specific file.

Help us help others

File.org helps thousands of users every day, and we would love to hear from you if you have additional information about CTD file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.