.JT File

The jt file extension is used for a special lightweight 3D model format developed by Siemens PLM Software.

This format is primarily used for aerospace and automotive industry and probably supported most current 3D engineering program.

The jt file stores product visualization and other CAD data, primarily used for collaboration and CAD data sharing.

Files with jt file extension can be typically encountered as 3D models saved in JT Open CAD file 3D format from Siemens. Used mostly in used in aerospace and automotive industry.

How to open:

Use Siemens NX or any alternative to work with the *.jt files.

How to convert:

Considering JT format is open source, it is supported in many CAD software and thus can be converted to other similar formats.