Pandor - encrypt the content of your emails
Extension Delisted
This extension is no longer available in the official store. Delisted on 2025-09-17.
The extension to send secure, encrypted messages through Gmail.

Pandor is a solution to send messages encrypted by OpenPGP through Gmail webmail.
Pandor allows user create a profile on a pandor.me server and automatically generates openpgp keys. You don't need to send the keys or something to your recipient to start using encrypted messages, he has to install also pandor and it will do the rest for you.
Latest reviews
Seems to be quite excellent, what I would like to see however is an ability to generate my own 4k - 8k RSA keys :-) Google's end-to-end will be competitor, but if Pandor can implement a few things with openPGP and give users a choice to generate key after the account is setup, it would be one of the best there is. Thx for an excellent extension Pandor! {But where, oh where is firefox's support?}
Doesn't work if recipient is using MS Outlook or Office 365.
Very nice app. Works quite well.
Excellent extension, very useful !
Nice app!