The command x3dsave saves the graphical scene as a file in X3D format. If filename is omitted, a dialog for specifying the name and location will appear. If the suffix .x3d is not included in filename, it will be added automatically. X3D viewers and browser plugins are available for some platforms. However, it is important to realize that X3D is a relatively new format and continues to evolve.
The current version of X3D is limited by a lack of the following: