Download

Deig is a Java application which means it can be run on most platforms. It has been tested on OSX, Windows and Linux but only a very limited subset of possible versions and configurations.
The easiest alternative for Mac and Windows users is to download the installer. It includes a java runtime.
For other operating systems, or for those who want to optimize space, there is a zip-file that runs on computers with Java installed.

Windows installer
Download Deig-1.3.exe (84Mb) and run it. Java JRE is included.
OSX installer
Download Deig-1.3.pkg (112Mb) and run it. Java JRE is included.
Zip-archive
You need to have Java JRE installed to run this alternative.
Download Deig1.3.zip (44Mb) and unpack it (important). Double-click on Deig.jar to start it.

Requirements
Zip install: Java 1.8 or later
OSX installer: OS X 10.10 (Mountain Lion) or later
Windows installer: Windows 7 or later

Version history
This is version 1.31, released May 22 2018.