MailCloak is the easiest encryption software to use ever. That’s because we’ve worked especially hard to simplify the email encryption process and make common tasks easy to handle.Our Favorite Features Are:
With MailCloak your public keys stays on your computer, not ours.
With our super-easy invitations you can invite your contacts to use encrypted email too
MailCloak’s malware filters protect you and your computer, even if security threats are hidden within encrypted emails.Secure
MailCloak’s GnuPG Encryption is the strongest publicly available encryption with keys up to 4096 bit.