I know ImageMagick\'s annotate command can superimpose some text over an image, but can it use the image\'s filename as this text? I would\'ve assumed so, but can\
annotate
You can also use mogrify to add text to bunch of images at once.
mogrify
mogrify -gravity South -annotate 0 '%f' -pointsize 24 -fill white *.png
This will overwrite existing images, so make sure you have a backup before you execute this.