Windows tool for creating a self-signed certificate

 

Windows tool for creating a self-signed certificate.

https://sourceforge.net/projects/portecle/

kindly install portecle tool from above link. The steps for creating the certificate that we need are as given below :

1) Install the tool from above link.
2) Go to File -> New Keystore -> PKCS #12. Click on Okay.
3) Go to Tools -> Generate Key Pair. Select RSA. Enter 2048 and click on Okay.
4) Select SHA256 with RSA in the dropdown list. Enter roughly the details asked
in the form. Click on Okay.
5) Enter an Alias in the dialog box and click on Okay. Key Pair generation
successful message is displayed.
6) Now, right click on the keypair (identified by the alias) displayed and click
on export.

The other opensource tool is - openSSL.