Software recommendations for using camera

I’m using my Nikon d3500 for microphotography. Of course, the software for microscope cameras is not compatible but I really love the stitch ability offered on microscope camera software which allows me to constantly move the slide to make a bigger and bigger picture and it will add on to the photo as long as I move the slide. Especially on 20x so I’m able to get more and more detail that can be preserved if the image is blown up to the size of a 3 foot by 3 foot canvas. Does anyone have any software recommendations for this ?