Codebank

If you have ImageMagick installed you can use Terminal to convert a folder of images into an animated GIF. In Terminal, cd into the folder where your images are kept and then run the following script (modifying to suit):

convert -delay 10 -loop 0 *.png animated.gif

You can adjust the delay value to speed up or slow down the animation, and edit *.png to match your image naming/type (e.g it may be something like source-*.jpg). It can be a good idea to number your frame images to ensure proper ordering.

Note: the script above will layer each successive image on top of the previous, so if you are working with transparent images you may want to adjust it slightly so that the frame is wiped on each pass first:

convert -delay 10 -loop 0 *.png -set dispose background animated.gif