CST File

What are CST files and how to open them

Are you having problems opening a CST file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.

What is a CST file?

CST files have multiple uses, and ComicStudio Story is one of them. Read more about the other uses further down the page.

ComicStudio Story

ComicStudio is a Japanese drawing program mainly used by illustrators, manga artists, and animation studios. It saves the story-line of a comic in files using file extension CST.

How to open CST files

We have identified two CST openers that are compatible with this specific type of CST file.

Programs that open ComicStudio Story files

Last updated: March 10, 2023

All known file formats using extension .CST

While ComicStudio Story is a popular type of CST-file, we know of 4 different uses of the .CST file extension. Different software may use files with the same extension for different types of data.

CatSystem2 CatScene Script

We know that one CST format is CatSystem2 CatScene Script. We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

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

Director Cast Data

We know that one CST format is Director Cast Data. We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

SMS Coastline data

We know that one CST format is SMS Coastline data. 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 CST files. Remember, different programs may use CST 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 CST file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.