Downloading Mask-R-Aid 5.0.1 for Mac from the developer's website was possible when we last checked. We cannot confirm if there is a free download of this app available. The most popular version of the software is 5.0. The software lies within Theming Tools, more precisely Icons & cursors.
This Mac app is a product of True North Software. The bundle identifier for this application is com.truenorthsoftware.mask-r-aid. MaskRAidDemo.zip is the default file name to indicate this application's installer. The program is also known as "Mask-R-Aid Demo". Mask-R-Aid was developed to work on Mac OS X 10.6.6 or later. Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe.
From the developer:
Mask-R-Aid Demo is a tool that simplifies the creation of icons by focusing on the creation of icon masks. If the edges of an icon are not blended properly with the background, then the icon will end up with rough looking edges. The focus of this program is creating proper icon masks so that your icon will look great sitting on the desktop.
You may want to check out more software for Mac, such as Iconographer X, LeopardDocks or Screen Crosshair, which might be similar to Mask-R-Aid.
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