GrowCut 3.0.1 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. The actual developer of the software is iPhotoSoft.
The following versions: 3.0 and 2.0 are the most frequently downloaded ones by the program users. GrowCut lies within Photo & Graphics Tools, more precisely Converters. We recommend checking the downloaded files with any free antivirus. GrowCut is suitable for 32-bit versions of Windows XP/XP Professional/7/8/10/11.
From the developer:
GrowCut is an interactive image cutout & matting tool designed to extract solid or opaque objects as well as objects having smooth or fuzzy edges. Image cutout is the process of removing or isolating an object in a picture. Using advanced image segmentation algorithms GrowCut 3.0 surpasses all other existing cutout programs in feedback time, speed and ease of use.
You may want to check out more software, such as vConverter, Image Converter Wide or iSqFt Tiff Converter, which might be related to GrowCut.