All about DSZ Files

The DSZ file type is primarily associated with DeSmuME.

DSZ	File extension: DSZ
	File type:	compressed file

What is a DSZ file?

DSZ files mostly belong to DeSmuME. DSZ files serve several niches. One common form is a compressed Nintendo DS save file using the GZIP format. This version is used by emulators such as DeSmuME to store game progress.
Another form is a laser engraving file or design data file. These are generated by systems like Lasercut 5.3 and used in design applications including those from Wilcom Embroidery Studio.
A further variant is a compressed archive that uses the ZIP format. Such DSZ files may hold design or seed data (for example, MicroStation Design Seed files) and are used with platforms like Opus Player or Trimble Business Center.
For more details on the Nintendo DS save type, visit the DeSmuME website.

Use the correct decompression tool (e.g. 7-Zip) to open these files.

If the file is a game save, load it with a compatible DS emulator.

For design or engraving files, use the software that created them.

How to open DSZ files

You need a suitable software like DeSmuME to open a DSZ file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your DSZ file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a DSZ file directly in the browser:. Just drag the file onto this browser window and drop it.

Online DSZ Text Viewer

Choose your .dsz file to analyze

or drag and drop it here

Online File Viewer

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Programs that open and convert DSZ files:

DeSmuME
See the previous paragraphs to learn more about the main application. DSZ files are often referred to as DeSmuME games because this type of file is primarily created or used by this software.
DynaMaSZ (Data/Parameter File) by Mystic Fractal
DynaMaSZ 2 generates 3D fractal images based on multi-dimensional matrices. The user can select a dimension from 3X3 to 12X12.
Embroidery File
This file contains stitches and is used by Tajima embroidery machines. Edit/convert using Embird Plus. Related links: VeePro, Embird Plus
Orchida Embroidery System by Orchida Soft
Win Help Related File

Technical Data for DSZ File Extension

File classification:

Game

Related files:

dst, dsk, emd, msz, fsz, pqz, sav, zip, gz, img

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: EMBIRD.File.dsz
EXEFile: %ProgramFiles%\EMBIRD32\EMBIRD.EXE

a dsz compressed file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with DSZ files

Associate the DSZ file extension with the correct application.
Update your software that should actually open compressed files. Because only the current version supports the latest DSZ file format. Search, therefore, e.g. on the manufacturer website after an available DeSmuME update.
To make sure that your DSZ file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .DSZ file online - secure, fast, and no downloads needed.