Programming Homework Help

Looking for a free software program. Has effects with names like “avril”. “lightleak”, “orton” “landscape.” Not the usual programs like Inkscape gimp, photoscape. something unusual. My comp crashed and I just cannot remember the name of this program. i have a few images which i edited using this program, but i did not attach the program name to the image, other than “speffects.” Is there a utility that could “read” the name of the software from off the image?
thanks.