Resize all images in a folder with imageworsener

I used to use imagemagick for resizing in the command line, but imageworsener has a much cleaner syntax. Use this to resize the height all pngs to 33 pixels:

for i in $( ls *.png); do imagew -height 33 $i re_$i; done

If you’re on Mac OS X, you can install imageworsener through Homebrew.