MascotCapsule resource file
File type: 3d graphics, CAD-CAM-CAE file
A .mtra file is a resource file used by MascotCapsule, a 3D rendering engine for mobile phones and embedded devices.
It contains 3D model resources for use by MascotCapsule-based applications.
File type category:
3d graphics, CAD-CAM-CAE file
Date updated: October 2, 2026
MascotCapsule was developed by HI Corporation as a 3D rendering engine for mobile phones and other embedded devices with various operating systems.
An MTRA file stores 3D model resources used by the MascotCapsule runtime or by applications built with it. It is an engine resource rather than a general-purpose 3D interchange file.
Use MascotCapsule to open .mtra resource files.
Software applications that can open mtra files:
Multiplatform
Software applications that can edit mtra files:
Multiplatform
Software capable of saving mtra files:
Multiplatform
Software apps that create mtra files:
Multiplatform
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