Enigmail for Epyrus
The latest version of Enigmail works with Epyrus version 2.x
Version 3.1.7
Download GPG Signature (to verify the signature, please follow our instructions)
To install Enigmail in Epyrus, use right click "Save Link as ..." to save the extension locally. Then navigate to the Epyrus menu Tools > Add-ons Manager and click on the small Tools button in the upper right corner and then on Install Add-on From File....
Enigmail for Interlink Mail & News
The latest version of Enigmail works with Interlink version 52.9.x
Version 3.1.7
Download GPG Signature (to verify the signature, please follow our instructions)
To install Enigmail in Interlink, use right click "Save Link as ..." to save the extension locally. Then navigate to the Interlink menu Tools > Add-ons Manager and click on the small Tools button in the upper right corner and then on Install Add-on From File....
Enigmail for SeaMonkey
The latest version of Enigmail works with SeaMonkey version 2.53.x
Version 3.1.7
Download GPG Signature (to verify the signature, please follow our instructions)
To install Enigmail in SeaMonkey, use right click "Save Link as ..." to save the extension locally. Then navigate to the SeaMonkey menu Tools > Add-ons Manager and click on the small Tools button in the upper right corner and then on Install Add-on From File....
Enigmail for Postbox
Enigmail works with Postbox 7 or newer.
Version 3.1.7
Download GPG Signature (to verify the signature, please follow our instructions)
To install Enigmail in Postbox, use right click "Save Link as ..." to save the extension locally. Then navigate to the Postbox menu Tools > Labs and click on the small Tools button in the upper right corner and then on Install Labs Project From File....
Older releases of Enigmail can be found here.