File extension .CST
Full Name | Developer | Category |
---|---|---|
Commonspace Document Format | Smith Micro | Layout Files |
CST files are proprietary file formats for Manga Studio, a digital artwork program created by Smith Micro Software. The format is used to save and organize stories for comic book projects. CST files primarily consist of non-rasterized vector objects, similar to Adobe Illustrator or CorelDraw vector files. However, they may also contain layer data which allow for easily editing of individual objects.
Relation to Other File Extensions
Similar file extensions include .CLP, ANDL, .MSB, and .EXG. All these formats can be used for saving and organizing metadata about specific comic projects, as well as vector images. Other related software and file extensions used in comic projects are Manga Studio Debut .DEB, Manga Studio EX MSE.MXV, and Manga Studio EX 4 MS4.
Programs for WINDOWS system
Programs for MAC system
After installing the required software, the operating system will usually automatically associate an unknown file type (in this case .CST) with the new application. If this does not happen, we can help the system a bit by selecting the software for it, which it should always use to open files with the .CST extension.
When choosing the software we can select the system to use this software every time.
Remember!
Using it for the first time it is good to check whether the .CST file opened in the application can be read by us and opens in a way that allows us to use it. If everything is in order, select this option the next time you open a file with the .CST extension. However, if the file has not opened correctly, we have to look for a different software, with which we can open files with the .CST extension. Select a different software from our list and install it on your computer. After the software is installed, repeat inspection openings of a .CST file. Sometimes you have to repeat the operation several times.
Other instructions
If none of the programs listed by us to work with the .CST file has not meet your expectations, you can try searching other websites. But remember to avoid downloading programs "that can open any file". These applications not only have very limited functionality, but may also expose you to expense tens of dollars when purchasing a license.
In the vast majority of cases you will find the program dedicated to support the .CST file, or any other file format. In addition, there is a chance that it will be a free program, and its functionality (concerning the .CST file) will be extended to the maximum.
It is also good to check
- if the .CST file has no errors
- or if it has been copied (or downloaded by the browser) thoroughly
Author’s guidelines

Mr B. Adam
Author of the guidelines / Founder of FileExtension.info
New technologies enthusiast, helping to solve problems with the files.
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