Download of CleanShot 1.0 for Mac was available from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. This Mac application is a product of Stefan Fürst. The program lies within Design & Photo Tools, more precisely Screen Capture. We recommend checking the downloaded files with any free antivirus.
From the developer:
CleanShot is an application that helps you take screenshots from your desktop. This program offers the advantage of fading out the unneeded clutter. At the same time, it helps you clean the status menus and gives you the possibility to select your favorite resolution.
You may want to check out more Mac applications, such as Pipeline Control, feedDots or ViewletBuilder6 Enterprise, which might be related to CleanShot.