Download of gitIcons 1.1 for Mac was on 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 application is categorized as Theming Tools. This free Mac application was originally produced by Gregory Daenen.
From the developer:
gitIcons adds icons to each item in Finder showing the state of that item in the git repository. With this application, you can easily add and remove folders containing git repositories. This ability fixes the git's missing feature of not knowing the state of a repository unless you have the folder opened in Finder.
You may want to check out more Mac applications, such as Shelf Leveler, TidyDesktop or asuc, which might be similar to gitIcons.