SMB

Autodesk symbol library
File type: Various data file
Files with smb file extension are almost always symbol libraries for one of the Autodesk software.
What is smb file?
File type category:
Various data file
Date updated: April 9, 2018
The smb file extension is generally used by Autodesk applications for files that contain symbol library.
These files can be for example found in Autodesk MapGuide and contain symbols used within the program.
How to open smb file?
Use Autodesk apps to work with (import) .smb symbol library files.
How to convert smb file?
There is no way how to convert symbol libraries to other formats. However, it may be that export of individual symbols is possible.
Suggested software to open smb file:
Associated software actions with the smb file
Software apps that import smb files:
AutoCAD (Microsoft Windows)
Autodesk MapGuide Enterprise (Microsoft Windows)
AutoCAD for Mac (Apple macOS / Mac OS X)