What is “pdf-redact-tools” Package?

Securely redacting and stripping metadata
For more details: https://github.com/firstlookmedia/pdf-redact-tools

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 pdf-redact-tools.

  brew install pdf-redact-tools

Now, use pdf-redact-tools!