BitMail is an open source, decentralized, secure email client and server application. It is designed to provide an intuitive user interface for managing and sending emails in a secure and private manner. The server component of BitMail is a fully-featured email server and can be used to send and receive emails from other BitMail users and from external email accounts. It supports the IMAP and SMTP protocols, as well as TLS encryption, SPF, DKIM, and other security measures. The client component of BitMail is designed to provide an intuitive and secure user experience when sending and managing emails. It supports encrypted messages, address book, filters, drag-and-drop attachments, and more. It also provides a secure browser for viewing emails, as well as a variety of other features to make managing your emails easier and more secure.
Discontinued The program is no longer updated. The latest version, 1.0, released in February 2014, can still be downloaded from SourceForge.