What is “ttfautohint” Package?

Auto-hinter for TrueType fonts
For more details: https://www.freetype.org/ttfautohint

Installation

• Open Terminal by pressing command+space then type terminal and hit Enter key.
• Install homebrew first.

  ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)" < /dev/null 2> /dev/null

• Install ttfautohint.

  brew install ttfautohint

Now, use ttfautohint!