Download of Black Menu for Wikipedia 5.12.0 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. The actual developer of this free Mac application is Jeurissen Software. The software lies within Education Tools, more precisely Reference. 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.
From the developer:
Black Menu for Wikipedia lets you access the best of the Wikipedia Universe, in a simple, easy, and convenient way. This extension has a comprehensive menu of Wikimedia Foundation projects. You can access them by browsing through the black menu entries. By clicking the menu entry of your choice, you'll go to the corresponding Wikimedia Foundation project in a new tab.
You may want to check out more Mac applications, such as App Wiki for Wikipedia, Wikibot — A Wikipedia Articles Reader or Black Light, which might be similar to Black Menu for Wikipedia.
Reference
Icons & cursors