Sometimes you may need only a part of a photo that has been taken but you do not know how to do it. TilesPhotos is a great help in this kind of situation.
TilePhotos is a program for tiling a photo into multiple parts on a Mac. It facilitates the identification of the part you would like to save. To tile a photo, just drop a folder or images into the icon of the application in the Finder. Then the program prompts you to specify the destination for the generated files. It is easy to use with an intuitive interface.