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    • File extension .MCA
    • Dateiendung .MCA
    • .MCAファイルの拡張子
    • Extension de fichier .MCA
    • Extension de archivo .MCA
    • Estensione del file .MCA

How to open file with .MCA extension?

Don’t you know what program to use to convert the .MCA file? Do you want to convert a .MCA file into a different format? Below you will find helpful information.

File extension .MCA

Full Name Developer Category
Minecraft Anvil Format Mojang Game Files
.MCA

The MCA file extension is associated with the popular Minecraft video game. This file type is also known as a Minecraft "Anvil" Map File and is used to store chunks of Minecraft maps. The MCA file saves blocks, location information, depth, and other data related to the map. It is used to store different versions of maps such as backups and older versions.

MCA files are created in the .mca format and can be opened using the Minecraft game itself. They can also be opened using third-party utilities such as an MCA Viewer, NBTExplorer, or an NBT Viewer. Additionally, some Minecraft server control panels may also open MCA files to allow server owners to customize their maps. Similar file extensions include .mcr, .schematic, .dat, and .nbt.

Data Format

The data stored in an MCA file is compressed with the ZLIB algorithm. It contains information set in N-dimensional tag styled binary format named NBT (Named Binary Tag). NBT is a generalized form of a GZIP compressed datastream, which offers various forms of data encoding methods along with additional features which streamlines the input/output (I/O) process.

Usability

MCA files are loaded on game launch, allowing players to quickly spend more time exploring the world rather than waiting for maps to load. This helps make the gaming experience much smoother as players don’t have to wait for lengthy loading times.

Programs for WINDOWS system
  • Minecraft Minecraft
Programs for MAC system
  • Minecraft Minecraft
  • NBTExplorer NBTExplorer
Programs for LINUX system
  • Minecraft Minecraft

After installing the required software, the operating system will usually automatically associate an unknown file type (in this case .MCA) with the new application. If this does not happen, we can help the system a bit by selecting the software for it, which it should always use to open files with the .MCA extension.

When choosing the software we can select the system to use this software every time.

Remember!
Using it for the first time it is good to check whether the .MCA file opened in the application can be read by us and opens in a way that allows us to use it. If everything is in order, select this option the next time you open a file with the .MCA extension. However, if the file has not opened correctly, we have to look for a different software, with which we can open files with the .MCA extension. Select a different software from our list and install it on your computer. After the software is installed, repeat inspection openings of a .MCA file. Sometimes you have to repeat the operation several times.

Other instructions

If none of the programs listed by us to work with the .MCA file has not meet your expectations, you can try searching other websites. But remember to avoid downloading programs "that can open any file". These applications not only have very limited functionality, but may also expose you to expense tens of dollars when purchasing a license.

In the vast majority of cases you will find the program dedicated to support the .MCA file, or any other file format. In addition, there is a chance that it will be a free program, and its functionality (concerning the .MCA file) will be extended to the maximum.

It is also good to check

  • if the .MCA file has no errors
  • or if it has been copied (or downloaded by the browser) thoroughly
In such a case it is best to try to download the .MCA file again from the same source on the Internet (or look for another source). If you received the file from another person, ask this person to re-send it. However, if the file was copied from some media, repeat the copying operation.

Author’s guidelines

img
Mr B. Adam

Author of the guidelines / Founder of FileExtension.info
New technologies enthusiast, helping to solve problems with the files.

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Similar file extensions

  • File extension .MCB
  • File extension .MC6
  • File extension .MCA
  • File extension .MCSX
  • File extension .MC3
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