NexusFont - Choose and manage your fonts with Nexus Font.
Font Viewer - Font Viewer is an application which does exactly that - it views fonts!
Typeface 2 - Typeface is a wonderful font manager for macOS that helps you pick the perfect type for your...
RightFont - The future of font manager software for Mac OS X
Font Manager - Simple font management for GTK+ desktop environments
What Font Is - Find any font from any image (commercial or free)