TPOLY

tpoly icon

3D graphics file

File type: 3d graphics, CAD-CAM-CAE file

A TPOLY file is a 3D graphics file in the TPoly format.

The format was developed by Atul Narkhede and Dinesh Manocha at the University of North Carolina.

What is tpoly file?

File type category:
3d graphics, CAD-CAM-CAE file

Date updated: September 28, 2026

The TPoly format was created for storing 3D graphics data. It is associated with work by Atul Narkhede and Dinesh Manocha at the University of North Carolina.

The format appears to be obsolete, and current applications do not support it.

How to open tpoly file?

No current application is known to open a TPOLY file. The software that originally used the format may be required.

If the file cannot be opened with its original software, do not expect a modern 3D graphics application to recognize it directly.

How to convert tpoly file?

If the original software is available, use its export functions to save the 3D data in a currently supported format.

Without the original software, conversion may not be possible.

Related file extensions