Peony Photo Converter is a very simple application that allows you to convert image files into different formats. You just have to load the source file, select the target format and location in the Target file field, and finally press the Start Converting button. The converted image will appear in the desired location, but you won't be notified when the conversion process is finished. However, it only takes a few seconds to convert to any format.
You will find most common formats, as well as some rare ones. Among the available formats you will find bmp, cut, dds, g3, gif, hdr, ico, ing, jpg, koa, mng, png, to name but a few. Unfortunately, you won't be able to change other aspects of the source file, like size for instance.
Regarding its user interface, all I can say is that it is not very attractive and there are quite a few writing mistakes in the brief description that appears when you launch the application. It also lacks support for batch conversions. In short, Peony Photo Converter is an extremely simple image converter that will help you convert files without distracting you with any other functions.