ShotBuilder-macOS 2.0.4 for Mac was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This free software for Mac OS X is an intellectual property of Robin. According to the results of the Google Safe Browsing check, the developer's site is safe. Despite this, we recommend checking the downloaded files with any free antivirus software. ShotBuilder-macOS for Mac is included in Design & Photo Tools.
From the developer:
hotBuilder is a smart and convenient app that quickly provides you the screenshots needed for app release. To get the screenshots needed for app/new version release, you don't need to use PS/AE or whatever else. You just open ShotBuilder and drag in the screenshots. With simply one press, you’ll be able to instantly adjust the interface with abundant patterns and full sizes.
You may want to check out more Mac applications, such as Ashampoo Cover Studio 2 for Mac, ImageBuddy or Panoweaver, which might be similar to ShotBuilder-macOS.