Nexus Mod Manager archive
File type: Archive and compressed file
The nxm file extension identifies an archive used by Nexus Mod Manager.
An nxm file contains files for a game modification downloaded and managed by Nexus Mod Manager.
File type category:
Archive and compressed file
Date updated: October 7, 2026
Nexus Mod Manager is a Microsoft Windows application for downloading, installing, updating, and managing game modifications. The nxm file extension is associated with the archive files it handles.
An nxm file stores the files and related data for a mod. Nexus Mod Manager uses the archive as part of its mod-management process.
Open an nxm file with Nexus Mod Manager on Microsoft Windows. The application is intended to install and manage the mod archive.
There is no way to convert nxm files to other formats.
To use the contents in another mod manager, extract or install the archive with a compatible tool and follow that manager's requirements. This changes how the mod is installed rather than converting the nxm file itself.
Software applications that can open nxm files:
Microsoft Windows
Software apps that create nxm files:
Microsoft Windows
Software apps that extract nxm files:
Microsoft Windows
Software applications that handle other tasks involving nxm files:
Microsoft Windows