Digital Zone System
The Digital Zone System Photoshop Plugin is a small light weight extension panel giving you access to the Zone System tools which have been designed to help with your black and white photography editing using Adobe Photoshop.
The Digital Zone System panel has been redesigned and re worked to be fully compatible with Photoshop Versions 23.3 and newer.
Each set of tools work in harmony with each other allowing you to create individual or groups of zones.
Photoshop version 23.3 or newer
Mac OSX intel or M1
Windows 10 and newer
Included in the download zip file is a PDF explaining how to install the plugin