GSA file format description

Many people often share .gsa files without providing instructions on how to use them. This can make it difficult for users to determine which program is compatible for editing, converting, or printing .gsa files. To address this issue, we have created this page to offer assistance and guidance on handling .gsa files. We provide information on compatible software, editing instructions and conversion options to help users effectively interact with .gsa files.

Our aim is to simplify the process and promote seamless use of the .gsa file format.

3 filename extension(s) found in our database.

.gsa - Microsoft Office Groove 2007 Archived Workspace

The GSA document files are related to Microsoft Office Groove 2007. The GSA file is a Microsoft Office Groove 2007 Archived Workspace. Microsoft Office Groove is a collaboration software program. It is included with the Enterprise and Ultimate editions of Microsoft Office 2007 and can be obtained as a standalone application.

Microsoft Office Groove 2007
Document files
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Microsoft Office Groove 2007 Archived Workspace related extensions:
Sharpdesk Format Document
Broderbund PrintMaster Post Card
Pixie Document
StarOffice Drawing Template
Adobe Mars Project Document
ChemDraw XML Document

.gsa - GeneStudio Alignment Data

The GSA data files are related to GeneStudio. The GSA file is a GeneStudio Alignment Data. GeneStudio is a multi-purpose sequence analysis suite. The GeneStudio seems to be no longer supported.

Data files
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GeneStudio Alignment Data related extensions:
GeneStudio Data

.gsa - FXpansion Geist2 Slice Information Data

The GSA data files are related to FXpansion Geist2. The GSA file is a FXpansion Geist2 Slice Information Data. FXpansion Geist2 is a streamlined environment for beat creation and sound sculpting.

FXpansion Geist2
Data files
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FXpansion Geist2 Slice Information Data related extensions:
IQ4E Controller Strategy Data
Arturia Jupiter-8V Bank Data
Summit Contact Manager Database
MicroSim PCBoard Autorouting Data
STK Database Update Information
QuickShow Data

Naturally, other applications may also use the .gsa file extension. Even harmful programs can create .gsa files. Be especially cautious with .gsa files coming from an unknown source!

Can't open a .gsa file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .gsa file extension is often given incorrectly!

Based on searches conducted on our site in the past year, we have compiled a list of the most common misspellings. These frequent misspellings can cause confusion and hinder search accuracy. By providing this list, we aim to assist users in finding the correct information more easily and improving their overall search experience on our site.

These misspellings were the most common in the past year:

bsa, fsa, ga, gas, gca, gea, gqa, gs, gsw, gsx, gsz, gwa, gxa, gza, hsa

Is it possible that the filename extension is misspelled?

There is a possibility that the .gsa filename extension is misspelled. To assist users in identifying potential errors, we provide a list of similar file extensions in our database.

Filename extensions similar to .gsa:

Grab-a-Site Data File
Hagaki Studio Address Book
Gosu Enhancements Data
Jnanabot Trojan File
Gosu Class Data
Warhammer 40,000: Dawn of War Game Archive

Operating systems

At, we strive to provide a seamless user experience by ensuring compatibility with a wide range of operating systems. The following is a comprehensive list of the operating systems currently supported by

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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