>> MDR file

MDR file format description

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

3 filename extension(s) found in our database.

.mdr - ZX Spectrum Emulator Microdrive Cartridge Data

The MDR data files are related to Spectaculator. The MDR file is a ZX Spectrum Emulator Microdrive Cartridge Data. The ZX Spectrum is a home computer (8bit) released in the United Kingdom in 1982 by Sinclair Research Ltd.

Data files
- / -
ZX Spectrum Emulator Microdrive Cartridge Data related extensions:
Spectaculator ZX-State Snapshot

.mdr - MODPlug Player Compressed Module

The MDR audio files are related to MODPlug Player. The MDR file is a MODPlug Player Compressed Module. The MODPlug Player is a compact, versatile player for your Windows-based PC that accurately plays files created using the MODPlug Tracker and other Tracking programs.

MODPlug Player
Audio files
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MODPlug Player Compressed Module related extensions:
Percussion Studio Compiled Rhythmic Pattern
SoundSlimmer Compressed MP3 Audio
ZOOM MRS-802 Phrase Audio Data
ZOOM MRS-802 Drum Kit Data
Magix Music Studio MSP Data
Alesis Fusion Multisample Data

.mdr - MagicDraw Project

The MDR project files are related to MagicDraw. The MDR file is a MagicDraw Project. MagicDraw is a visual UML, SysML, BPMN, and UPDM modeling tool with team collaboration support.

Project files
- / -
MagicDraw Project related extensions:
MagicDraw UML Project
MagicDraw Project Archive

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

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

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

dmr, dr, hdr, jdr, kdr, ldr, mcr, md, mdd, mde, mdf, mdg, mdt, mer, mfr

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Mail.dat Manifest Summary File
MathRevolt Ininity Document
Minecraft Region Data
Alcohol 120% CD Image
Data Interchange Format
DataFlex Database Header

Operating systems 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

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