A simple PGP Mail Form Plugin. Enter your PGP public key, then visitors will be able to send you PGP encrypted messages by mail from a form.
The easiest way to use PGP is to install Mozilla Thunderbird with the Enigmail extension. For more information about the installation and how to use this software, go to About PGP and Enigmail installation instructions
You can translate wp2pgpmail in your language, then submit your translation, so everybody would can use it. To do it, we have a project hosted at Transifex where you can add the translation in your language. It's simple, fast and effective. Or:
If you want to translate the Pro Edition, please contact us !