This guide explains how to migrate your fonts and font sets from FontExplorer X to RightFont.
RightFont will automatically import the font sets from the FontExplorer X database and recreate them in your library, allowing you to continue organizing and managing your fonts seamlessly.
The FontExplorer X database file is usually located in:
~/Library/Application Support/Linotype/FontExplorer X/or
~/Library/Application Support/FontExplorer X/To quickly open the folder in Finder: