Hex extension is related to Hexadecimal source files. You may try to open hex files by using Hex Workshop software.
Hex stands for information and setting file which developed in Hexadecimal format. It may created in binary or text format.
You can try to run hex files by using Hex edit software. You may not be able to open hex files with normal text editor softwares because it can cause binary files failures.
What to use hex
Hex Workshop, Hex Editor
which page related to hex file
hex Related Searches
You can check related links about hex fileextension.