Opening MMZ Files

The MMZ file type is primarily associated with MusicMatch.

MMZ	File extension: MMZ
	File type:	Theme File

What is an MMZ file?

MMZ files mostly belong to MusicMatch by MUSICMATCH, Inc. Use our "Online MMZ Text Viewer" below to analyze your MMZ file and to see all text it contains.

How do you open MMZ files?

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

Online MMZ Text Viewer

Choose your .mmz file to analyze

or drag and drop it here

Online File Viewer

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.MMZ File Not Opening? How to Fix It:

MMZ files can originate from different programs and aren't universally openable.

Identify the Source: If you downloaded a media player skin, it's likely a MusicMatch Theme File (application/x-mmjb-mmz). If from a gamer, it may relate to game mods.
Check the Header: Open the file in a hex viewer or text editor to inspect the first bytes:
- "PK" indicates a ZIP archive (common for themes).
- Readable INI/XML text suggests configuration data.
- Unreadable binary means it requires specific software.
Use the Original Software: You usually need the original program, like MusicMatch Jukebox (by MUSICMATCH, Inc.) or an archive extractor. If unsure, ask the sender.
Use this Webpage: Drag and drop your .MMZ file into our viewer to detect its format, extract readable metadata, and preview its contents.

Technical Data for MMZ File Extension

Program ID:

MMJB.MMZ

Related files:

rmmzsave, mvs, mmjb_mime, rrf

Mime type:

application/x-mmjb-mmz

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: MMJB.MMZ
EXEFile: %ProgramFiles%\MUSICMATCH\MUSICMATCH Jukebox\ti.exe %1

ProgramID: MMJB.MMZ
EXEFile: %ProgramFiles%\ti.exe %1

ProgramID: MMJB.MMZ
EXEFile: D:\EXTRA_PROGRAMS\Music Programs\MUSICMATCH Jukebox\ti.exe %1

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

ProgramID: MMJB.MMZ
EXEFile: C:\SwSetup\MusicMch\ti.exe %1

ProgramID: MMJB.MMZ
EXEFile: %ProgramFiles%\Creative\ti.exe %1

ProgramID: MMJB.MMZ
EXEFile: mmjblaunch.exe %1

ProgramID: MMJB.MMZ
EXEFile: %ProgramFiles%r\MUSICMATCH\MUSICMATCH Jukebox\ti.exe %1

ProgramID: MMJB.MMZ
EXEFile: %ProgramFiles%\Media\Audio\Musicmatch Jukebox\ti.exe %1

ProgramID: MMJB.MMZ
EXEFile: %ProgramFiles%\MUSICMATCH\MUSICMATCH Update\MMJB\TI.exe

Show all 10 listings To Top

an mmz Theme File is a special file format by MUSICMATCH, Inc. and should only be edited and saved with the appropriate software.

How to solve problems with MMZ files

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