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.
SimpleSecure is a secure contact form plugin that encrypts messages using a pure PHP implementation of GPG / PGP.
A plugin to generate private and public PGP keys. No need to install any software to encrypt and decrypt PGP messages.
Signs and encrypts emails WordPress sends using PGP keys. Provides OpenPGP functions via WordPress plugin API.
OpenPGP public key encryption for any textarea with a shortcode button.
Art Exhibition Gallery & Shop
Upload a PGP public keys and use it to provide end-to-end encryption of contact forms.
Encrypt outbound email using PGP.