ZST File

What are ZST files and how to open them

Are you having problems opening a ZST 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 ZST files.

What is a ZST file?

ZST files have multiple uses, and ZSNES Save State is one of them. Read more about the other uses further down the page.

ZSNES Save State

We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

How to open ZST files

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

Programs that open ZSNES Save State files

Last updated: December 21, 2023

All known file formats using extension .ZST

While ZSNES Save State is a popular type of ZST-file, we know of 2 different uses of the .ZST file extension. Different software may use files with the same extension for different types of data.

Zstandard Compressed Data

We know that one ZST format is Zstandard Compressed Data. 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 three different ZST openers which you will find listed below.

Various apps that use files with this extension

These apps are known to open certain types of ZST files. Remember, different programs may use ZST 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 ZST file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.