You must have a number of collections of pictures and images in your Mac. Many times, you must be in need to convert one image file to another; may be to send them over mail or upload on the web. For this, you need one efficient image converter application that can do the job for you. Stellar Image Converter is such a tool that converts 34 most popularly used image file formats, such as JPEG, JPG, JP2, BMP, PSD, PNG, XPM, XBM, PPM, PBM, PGM, TIFF, etc. to other 14 formats of images.