7 best free SSH Clients for Windows (1) PuTTy The putty tool is a free implementation of ssh, very simple to use, and uses very less resources on the Windows system environment. It is based on  SSH1, and SSH 2 implementation. The latest announcement on 10 March 2016 from Putty organization is they … Continue reading 7 best free SSH Client for Windows Machines or PuTTy Alternatives