Long time ago, I used Putty Connection Manager to manage all my putty sessions because it was very handy with ability to save the login username and password. However , now this tool seems no longer be developed. Then I came across an comment that shown WinSCP also has this feature.
I have been using WinSCP without noticing it has a cool feature that allow auto login Putty session using the same credential for sftp session.
Below is how to enable this feature:
Go to Tools/Preferences > Integration/Application . Select checkbox “Remember session password and pass it to Putty (SSH)”
Now, right click on sftp/ftp session that you saved the credential and choose “Open in PuTTY” , it will try to login SSH on Putty using sftp credential. Cool !
Step Up Automation 