.DP3 file extension

This is the basic program to work with .DP3 extension

Deep Paint 3D

Deep Paint 3D DeepPaint3D.3DFile

Right Hemisphere's award winning Deep Paint 3D delivers an intuitive, easy to use tool to paint and texture 3D models interactively in 3D. With Deep Paint 3D you can easily paint and texture 2D and 3D models; use stand alone, or integrate workflows with plug-in support for existing DCC authoring applications and tools... (more)

The program works with the following extensions: dp3