SSLScan

SSLScan is a lightweight software solution that can help advanced computer users such as network or system administrators connect to various SSL ports and find out a lot of handy information about them.

These pieces of data can include the types of ciphers that are supported by the ports, the servers' preferred ciphers, the SSL protocols that are fully supported and more data bits.

The app then returns a SSL certificate, which can be used after the scanning process is complete with other applications or in other environments. The client certificates and private keys (whichever you find more convenient) can be then configured without significant efforts and their output is sent to either TXT or XML formats, depending on the users' needs.

SSLScan is portable, meaning that you don't need to install it on the target computer in order to benefit from its features. Just unpack the archive and launch the executable within it.

Another thing worth mentioning is that it lacks a standard GUI (Graphical User Interface) that you can interact with, but comes with a CLI (Command Line Interface) instead. That means that the app can only be launched through a Command Prompt and its features be used just as well.