"digiKam uses highly extensible Kipi architecture. Thanks to
this, adding new features to the program is a breeze.
"The digiKam picture editor is now a really specialized tool. It
can be used for basic correction of your photographs. It features a
handy tool for eliminating red-eyes effect. It can be used to
manipulate contrast, brightness, color balanse, normalizing,
rotating, resizing and cropping images. It also enables a few
special effects that can be applied on your photos..."