3D Grapher plot description data
File type: Settings, options, themes or skins file
A 3dg file contains plot description data for 3D Grapher.
It is a native data file used by 3D Grapher, a plotting and data visualization program for Microsoft Windows.
File type category:
Settings, options, themes or skins file
Date updated: October 25, 2026
The 3dg file extension is associated with 3D Grapher, data visualization and graph plotting software for Microsoft Windows developed by RomanLab.
A 3dg file stores a plot description that 3D Grapher can use to save and reopen a graph or plot. It belongs to the software's native file set rather than being a general-purpose exchange format.
The format is intended for use with 3D Grapher on Microsoft Windows. Its contents are normally managed by the program rather than edited manually.
Use 3D Grapher on Microsoft Windows to open and work with a 3dg file. Open the file from the program or associate the 3dg file extension with 3D Grapher.
Conversion of 3dg files to other formats is not possible. Use 3D Grapher to open and work with the file.
Software applications that can open 3dg files:
Microsoft Windows
Software apps that create 3dg files:
Microsoft Windows
Software apps that manage or store settings in 3dg files:
Microsoft Windows
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