Can we convert the Solidedge-ST files to DWF format?

If it is possible, then is there any API present which works with Solidedge_ST  version?

I don't believe so, not directly via Solid Edge at least.  I attached a screenshot of the save as dialog.  It looks like we can save a .dft to igs, .pdf, .dgn, .dwg & .dxf.  You may have to save to one of these intermediate formats and then go to .dwf via some 3rd party tools.

Thanks For Given Information...

As per your reply.You have said that, first save a solidedge file to ".dft to igs, .pdf, .dgn, .dwg & .dxf." format, then convert to DWF using third party tool.

I have looked for the option ".dwg" & ".dxf" to save file. But I can not find these 'Save As 'option in my SolidEdge application?, Image attached.

I am using "SolidEdge Version 100.00.00.133" with License for Module "Solid Edge Classic".

Can yoy please provide me the information that, this issues is related to
1] License of SolidEdge or
2] Some settings in SolidEdge or
3] Do I need to install the AutoCad on my machine.