Download of VisualFont 2.6 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 software is categorized as System Tools. 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:
VisualFont allows you to browse libraries of TrueType and bitmapped fonts that can be easily viewed, printed, listed or duplicated, and without restriction of number or size. VisualFont uses very few memory, the application is quite small, and it can still manage thousands of fonts.