>> GRZ file

GRZ file format description

Many people share .grz files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .grz file can be edited, converted or printed with. On this page, we try to provide assistance for handling .grz files.

1 filename extension(s) found in our database.

.grz - GRZip Compressed Archive

The GRZ archive files are related to GRZip. GRZ file is a GRZip Compressed Archive. GRZip is a file compressor based on Burrows-Wheeler Transform, Schindler Transform, Move-To-Front, and Weighted Frequency Counting.

Archive files
- / -
GRZip Compressed Archive related extensions:
Rzip Compressed Data
Samsung PC Studio Backup Data
Unix Gzipped TAR Archive
DiskDoubler Compressed Data
Mentor Graphics Service Pack Archive
Kaspersky Anti-virus Virus Bases Data

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

Can't open a .grz 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 .grz file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

grs, ggz, brz, trz, rgz, gzr, gtz, gr, gez, frz, vrz, rz, hrz, gz, grx

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Getright Skin
Esko Packedge GRS Document
Garmin Zipped Geocaching Data
Combat Mission: Shock Force Archive
Norton Antivirus Rapid Release Definition Update
Gzip Compressed File

Operating systems

DataTypes.net currently supports the following operating systems:

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

If you find the information on this page useful, please feel free to link to this page.


If you have useful information about the .grz file format, then write to us!

Please help us by rating this page below.

3/5 based on 15 reviews.
Thanks for rating!
Invalid rating.