.SAFE file extension

This is the basic program to work with .SAFE extension

Lavasoft Digital Lock

Lavasoft Digital Lock Lavasoft Encrypted Document

Digital Lock's cutting-edge encryption technology allows you to securely store or send files, knowing that your information is safe. Only the correct password can unlock the file. With easy-to-use functions and convenient file selection, Lavasoft Digital Lock is a natural addition to the privacy tools you use regularly to ensure digital security... (more)

The program works with the following extensions: safe

.SAFE extension is also supported by the following programs:

Belarc Advisor

Belarc Advisor Outpost Safe File

Belarc Advisor is a tool that can analyze your computer.
Lavasoft Privacy Toolbox

Lavasoft Privacy Toolbox Lavasoft Encrypted Document

It will help you take full control of your digital information.