What is .D file extension?
.D file extension is a known file type. This section of easyfileopener.com tells you everything you need to know about this extension.
Source code written in the D programming language; similar to C++, but also influenced by C#, Java, and Eiffel; can be opened and edited in a text editor, but requires a D compiler to be compiled into an executable program.
You can see a list of software programs here on easyfileopener.com that can open this file type so that you don’t need to search for it on the web. You can then open your file with this extension using a software listed below.