Download Zerene Stacker a new practical and intelligent software for increasing and optimizing the resolution of digital images. As you probably know, image resolution is directly related to the size of a graphic file. In fact, the higher the resolution, the larger the size and volume of the storage. Because of this, in a digital system, there may be multiple versions of a particular image with different resolutions. Macro photographers are more concerned with image resolution than anyone else. 32 bit from Direct link