Compressed archive format used by Minecraft for world backups and sharing.
File type: Game file
The .mcworld file format is used by Minecraft to package entire game worlds into a single, shareable file, primarily on mobile platforms but also compatible across multiple devices. It allows users to easily transfer, backup, and restore custom worlds within the game environment.
File type category:
Game file
Date updated: July 9, 2026
The .mcworld file format is a specialized compressed archive that contains all data related to a specific Minecraft world, including terrain, structures, and player data. It simplifies the process of exporting, importing, and backing up worlds, especially on mobile devices such as iOS and Android. Designed as a ZIP-based package, each .mcworld file encapsulates the entire game world, making it easy to transport across devices and platforms.
Introduced in Minecraft Edition (including Pocket Edition and Windows 10 Edition), the .mcworld format provides a seamless way for players to share custom maps, worlds, and mods within the community. When opened, the file decompresses and installs its contents into the appropriate Minecraft directories, enabling players to continue their Minecraft experience without data loss. The format has since become a standard for distributing Minecraft worlds, thanks to its compatibility across various platforms and ease of use.
Support for .mcworld files spans Windows, macOS, Linux (with manual extraction), and mobile devices. It facilitates the transfer of worlds between different devices and versions of Minecraft, making it an essential file type for multiplayer and community sharing.
To open a .mcworld file, double-click it on systems where Minecraft is associated with this format, such as Windows 10/11 or mobile devices. The game will automatically import the world. On Windows, you can also right-click the file and choose to open it with Minecraft. Mobile devices can import worlds by selecting the file through the device's file manager and choosing the corresponding Minecraft app.
On macOS and Linux, the .mcworld file can be manually extracted using archive software like 7-Zip, WinRAR, or The Unarchiver. After extraction, copy the uncompressed folder into the appropriate Minecraft worlds directory, then launch Minecraft to access the imported world.
Converting a Minecraft world to the .mcworld format generally involves exporting the world from within the game or sharing it through the game’s built-in sharing features. On mobile devices, you can often export or save a world directly as an .mcworld file from the Minecraft menu.
To convert an .mcworld file to other formats or extract its contents, simply open the archive with ZIP-compatible software, such as 7-Zip or WinRAR, and extract the contents. You can then manually import the world data into other versions of Minecraft that support the format or convert the data using third-party tools to adapt to different platforms. Always ensure proper data management to avoid corruption or loss during conversion.
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