Opening DZ Files

The DZ file type is primarily associated with Dzip.

DZFile Extension DZ
File extension: DZ
File type:  archived data file

What is a DZ file

DZ files mostly belong to Dzip by Dzip. DZ is the file extension for a compressed file created by the Dzip program. Dzip is a free, open source and cross-platform file compression and archival tool developed in the year 2000 that promised to offer a faster extraction and higher compression ratio compared to the existing file compression software at the time, such as WinZip, WinRAR or WinAce.

  • Main Usage: The Dzip program can be used to compress any file types, so a DZ file can contain any other file type, including game files, music, software or movies. The primary selling point for Dzip was its small program size, being able to easily fit on any floppy disk.
  • Support: Dzip was designed for older 32-bit Windows operating systems (Windows 95 through Windows XP) and has support for Windows, Linux, Solaris and MacOS operating systems.
  • Similar File Types: DZ files are similar to other compressed archive files, such as ZIP and 7Z which are better supported by modern archiving programs. Other related file extensions include TAR, GZ, GZIP, and TGZ files, which are also designed to compress or archive data, or both. DZ files cannot be decompressed in any software other than Dzip. As Dzip released its last update in 2003 and the file format DZ is not supported in any other software. For this reason, it is recommended that more modern tools such as 7-Zip be used for compression and file sharing instead.

How to open a DZ file

You need a suitable software like Dzip to open a DZ 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 DZ file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a DZ file directly in the browser:. Just drag the file onto this browser window and drop it.

Online DZ Text Viewer

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Programs that open and convert DZ files:

  1. Dzip by Dzip
    See the previous paragraphs to learn more about the main application. DZ files are often referred to as Dzip compresseds because this type of file is primarily created or used by this software.
  2. Firefly (parameter data file) by Mystic Fractal
    Firefly is an interactive program from Mystic Fractal. It generates intricate fractal images with many mapped variants. DZ is the file format consisting of data parameters of the program. This file format is classified as Misc. Related links: Mystical fractal programs gallery
  3. Land of the Dead (game level details file) by Groove Games
    DZ is a file format associated with the zombie game Land of the Dead by Groove Games. The file stores details of the levels of the game. The game was originally developed by Brainbox Games. This file format is classified as Game. Related links: Game wikipedia page
  4. LG Firmware (archived data file) by LG Flash
    LG Flashtool is used to install files with KDZ extensions in LG smart phones. The DZ is associated with the archived binary files used to update firmware in the phones, and they are part of KDZ and DLL file formats. This file format is classified as Compressed. Related links: How to extract?

DZ file format:

The file format determines how the data is stored in the file. The file format can be deduced from the file extension and the signature. However, different programs can use the same file extension, and file extensions can be assigned incorrectly. So a detailed analysis of a file is vital in order to determine the format and the associated program. Below is our analysis of the DZ files:

The DZ extension is quite commonly used. The file itself includes different formats for the applicable programs. The file formats most commonly found in DZ files are:

The remaining 30% of all DZ files are different files with different signatures, the following 6 formats can be found: Dzip compressed archive and 7z. Often described as negeri, smks, sman, smkn, pkbm or cambridge. Drag & drop your file here to see the file format and a preview of your DZ file!

Technical Data for DZ File Extension

File classification:
Compressed
Related files:
dict, gz, dz-, dzip, models, 7z, dsl, zip, s3e, idx, ez, kdz, diz, dat, bz2, df, pfp, pfd, xlsx, pdf
Related links:

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: Access.DatabaseWizardTemplate.10
EXEFile: %ProgramFiles%\Microsoft Office\Office10\MSACCESS.EXE /NOSTARTUP /DBWIZ %1

ProgramID: Access.DatabaseWizardTemplate.11
EXEFile: %ProgramFiles%\Microsoft Office\OFFICE11\MSACCESS.EXE /NOSTARTUP /DBWIZ %1

ProgramID: Access.DatabaseWizardTemplate.8
EXEFile: %ProgramFiles%\Microsoft Office\Office\MSACCESS.EXE /NOSTARTUP /DBWIZ %1

ProgramID: Access.DatabaseWizardTemplate.9
EXEFile: %ProgramFiles%\Microsoft Office\Office\MSACCESS.EXE /NOSTARTUP /DBWIZ %1

ProgramID: Winamp.File
EXEFile: %ProgramFiles%\Winamp\winamp.exe %1

ProgramID: ZipZag.dz
EXEFile: %ProgramFiles%\ZipZag\zipzag.exe %1

ProgramID: LandOfTheDead.Level
EXEFile: %ProgramFiles%\Groove Games\Land Of The Dead\System\LOTD.exe


a dz archived data file is a special file format by Dzip and should only be edited and saved with the appropriate software.

How to solve problems with DZ files

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