Install ufo2otf by entering the following commands in the terminal:
sudo apt update sudo apt install ufo2otf
Description:
Take UFO font sources and generate OTF’s and webfonts
Ufo2otf is a command line utility that takes UFO font sources and generates OTF’s and webfonts.
Homepage: https://github.com/fonts/ufo2otf
Version: 0.2.2-1
Section: universe/utils