ezImageConverter
KnL Software
ezImageConverter is an application that can batch convert images to a different image format. The image format type supported are: jpeg, bmp, png, gif, tiff, and tga. In addition to converting from one image type to another, the user can select a number of filters to be applied during the conversion progress. The filter supported are: resize, grayscale, auto color, auto contrasct, and apply air brush (smooth out skins).