PixEasy is a software for retouching images with handy and easy tools to use. It offers a very clear workspace with all the tools displayed on the left side of your interface in order not to disturb you. You can reduce the size of your images, enlarge them, add effects (sepia, black and white, mosaic, full, etc.), adjust contrast and brightness, crop your images, remove the red eyes and so forth.
PixEasy supports JPEG, BMP, GIF images, etc. It is a freeware and compatible with Windows XP/Vista and 7.