Other SSL Certificate Related Tools
Here below are some other SSL certificate related tools that you should look into:
OpenSSL (Open-Source SSL Library) is the cryptography and SSL/TLS toolkit, which you can use to generate and test SSL certificates locally.
Provided with IBM SDK Java Technology Edition, iKeyman is the Java tool used for storing and managing SSL/TLS certificates.
DigiCert's free online tool helps generate the CSR (Certificate Signing Request) on an Exchange server.
It's a free online platform that deeply analyzes the SSL web server configuration on the internet. It's one of the best tools to find detailed information regarding ciphers and the possible vulnerabilities you may not know.
It's the set of libraries offered by Mozilla, which is used for debugging SSL. In other words, NSS offers libraries that back cross-platform development of security-enabled server & client applications. Likewise, applications built using NSS also support SSL and other X.509 v3 certificates.