KD is a program to create JPG/JPEG thumbnails from your JPG/JPEG images. You can then use the resulting thumbnails for your web album or other presentations. kd allows you to specify the thumbnail size, JPG compression level, an optional prefix/suffix and target map to save them. The preview window allows you to review the resulting images. Save your work to disk for later use, delete thumbs from or add thumbnails to your current project, installer, uninstaller and help file.