Microsoft Windows offers two basic utilities for basic image manipulation: Windows Paint and Windows Photo Gallery. Windows Paint is a very basic application that has been around almost since the start of Windows. It has almost no manipulation functions, but this gives the application a simplicity which is still attractive for manipulation at a pixel level, for which I still use it. Windows Photo Gallery has a "Fix" function that is easy to ignore, however it offers the ability to adjust brightness, contrast, color temperature, tint, saturation, and fix red-eye all in an easy to use package.