I suspect this question already exists, but I have been unsuccessful in finding one yet.
I have a series of 9 rasters (PNG files) in ArcMap. I need the footprint (or extent) of each of these rasters as polygons, however I can't find a tool that will do this for me. I found one that extracts from Mosaic, and another that uses the Defense extension (which I don't have).
How can I extract the polygon footprint of a raster in ArcMap? I'm using ArcGIS 10.7.1