SafeGmail

To download please visit:
https://chrome.google.com/webstore/detail/safe-gmail/lmjkmpdndmbieflefonjgnnfimmkbedf/reviews

SafeGmail is an open source platform to provide built in PGP (Pretty Good Privacy) like encryption for Gmail. It works as a Chrome browser extension. Fully Open Source.

Restart Chrome and Gmail Page after installing it.

Instructions, for version 0.3:

1. With your Chrome Browser, download the .crx file.
2 .Restart Chrome and Refresh (Control +F5) Gmail Page after installing it. You should be able to see the extra buttons in the Compose Windows in Gmail.
3. Write a normal e-mail, click 'Encrypt?' Checkbox, then write Question and Secret Answer.
4. Click Encrypt + Send button.
5.Reader should click on the link, answer the question, then COPY & PASTE only the encrypted message in the textbox.

Visual instructions in project webpage.