You have to download the Putty tools to use Puttygen on your Linux operating system. Putty gen comes with the Putty software itself. You can follow the simple steps to download PuTTYgen software for your system. You should save at least the private key by clicking Save private key.
 
 

 

Download puttygen exe.PuTTYgen Download Guide for Windows, Linux and Mac

 
A step by step guide to Download PuTTY on Windows and installing. PuTTY, a popular terminal emulator, is an open-source, light-weight, and free SSH client. This page contains download links for the latest released version of PuTTY. replace.me (a RSA and DSA key generation utility).

 
 

PuTTYgen (bit) Download ( Latest)

 
 
You can use it on any Windows version. You can access Putty gen with Mac by using command lines. PyScript 1. Read the FAQ entry.