What is “poppler” Package?

PDF rendering library (based on the xpdf-3.0 code base)
For more details: https://poppler.freedesktop.org/

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 poppler.

  brew install poppler

Now, use poppler!