Where is the convert command in macOS? I need to convert a PNG file to an EPS file. Various sources on the Web refer to the convert command on macOS, but that program does not appear to exist on macOS High Sierra.

How do I get it?
There is no command/utility named convert built into macOS.

convert utility is installed as part of ImageMagick. You can easily install ImageMagick using Homebrew by running:

brew install imagemagick


To install Homebrew, run:

/usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"