Any Image is a wizard-like image converter that allows you to convert image to files in multiple formats in just a few steps.
In the first step, you have to select the files you wish to convert. You can select single files or entire folders for your convenience. You can search for the files manually, use the windows search results for help, and once you've found them, you can drag and drop the files to convert from the Windows Explorer. Then, in the second step you can enter the output location for the file, select output format (bmp, jpg, gif, dds, png, raw, tif, pcx, to name but a few). The program even allows you to convert an image to multiple formats and resize multiple images at once. You will be able to resize images by factor (selecting a percentage) or to fit in (selecting the desired resolution). Other options include the ability to change the orientation, add a frame, make image adjustments (adjust contrast, saturation, brightness, gamma,etc.), create an image index, among many others.
In short, Any Image is a powerful image converter that offers multiple output formats and options that will allow you to do lots of things with your images at once.