ImageCrawler 1.3 for Mac could be downloaded from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. We recommend checking the downloaded files with any free antivirus. The most popular version among the program users is 1.3. The actual developer of this free software for Mac is Skymetric. ImageCrawler was developed to work on Mac OS X 10.9 or later.
From the developer:
ImageCrawler is an automatic image file crawler. You input the root URL (enter address) and ImageCrawler will collect the images from the web. ImageCrawler includes multiple functions for certain conditions, like certain genre (tracking keyword), URL string mask, host address mask, and so on.