Files with ctb extension might also be export files from a note taking app called Cherrytree.

There are 3 other file types using
the CTB file extension!

empty icon.ctb - AutoCAD colour-dependent plot style table

empty icon.ctb - Custody Toolbox data

empty icon.ctb - NoteTab clipbar data

Detailed description

Software that open ctb file

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CTB file extension - Cherrytree export format

What is ctb file? How to open ctb files?

File type specification:

Document file type icon Document file type

File extension ctb is also used for the main export format from Cherrytree, a hierarchical note taking application by by Giuseppe Penone (aka giuspen) and Evgenii Gurianov (aka txe).

CTB format contains exported notes and all data in a single, binary file including nodes, text, images, codeboxes, tables, and tags.

Updated: January 16, 2024

The default software associated to open ctb file:

Cherrytree picture or screenshot

Cherrytree  Apple macOS / Mac OS X software

A hierarchical note taking application, featuring rich text and syntax highlighting, storing data in a single xml or sqlite file.

Help how to open:

Except for Cherrytree, .ctb files can be imported to similar PIM or note taking apps.

How to convert:

Currently there is no specific information available, about how to convert this file extension.

For general information try to look at:
Basic info how to convert documents

List of recommended software applications associated to the .ctb file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open ctb file, edit ctb file, convert ctb file, view ctb file, play ctb file etc. (if exist software for corresponding action in File-Extensions.org's database).

Software that import ctb file - Cherrytree export format

Programs supporting the exension ctb on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for import ctb file action.

Apple macOS / Mac OS X:

Multiplatform:

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