Thanks for the information. I started to look at the Frx2Any demo by Neova at www.neova.ca. I also found xFrx demo by www.eqeus.com. Each goes to a number of output besides Excel. ie. Word, HTML, etc.

I found www.eqeus.com/ with an xFrx tool as well. They have a
demo that you can download too.

Each will give you source code for a fee, of course. But, they also appear to be royalty-free distribution.

During my searching, I found someone complaining about the xFrx tool use of memory.