oneshot uses the KISS (Keep It Simple Stupid) approach to doing simple things with your images like adding lines, arrows, circles, boxes and text.
MajorGeek says: If you?re looking for a full blown graphic editing tool, run away. However, if you want a small, simple free tool to do some basics then this might be just what you need. It is open source, under 7 Mb and uses the KISS (Keep It Simple Stupid) approach to doing simple things with your images like adding lines, arrows, circles, boxes and text. It's not going to do much more for you but there is a niche for a tool like this. My guess is the author made this utility to fill a need they had and little problems like that make tools like this available to all. The program says it works with BMP and PNG but I was able to also open JPG as well.Download