MSA File Type

- The quick facts

What are MSA files and how to open them

Are you having problems opening a MSA 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 MSA file?

MSA files have multiple uses, and Atari MSA Disk Image is one of them.

Atari MSA Disk Image

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 MSA files

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

While we have not verified the apps ourselves yet, our users have suggested 10 different MSA openers which you will find listed below.

Last updated: June 29, 2022

More file formats using the MSA extension

Through our research of MSA files, we know that the following formats exist. However, we have not yet analyzed them in detail.

  • EMSA/MAS Spectral Data

Various apps that use files with this extension

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

Harmony Assistant - Win32Harmony Assistant - Win32User submitted
InfinityQS ProFicient MSAInfinityQS ProFicient MSAUser submitted
WildPackets OmniPeekWildPackets OmniPeekUser submitted
MensuraMensuraUser submitted
GEODES ApplicationGEODES ApplicationUser submitted
Mensura ViewerMensura ViewerUser submitted
ProFicient MSAProFicient MSAUser submitted
MegAlign ProMegAlign ProUser submitted
Market System AnalyzerMarket System AnalyzerUser submitted
WinSTon EmulatorWinSTon EmulatorUser submitted

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