All-in-one Mail & Collaboration server. Secure, scalable and fluent in every protocol (IMAP, JMAP, SMTP, CalDAV, CardDAV, WebDAV).
Privacy-focused encrypted email for everyone. All-in-one alternative to Gmail + Mailchimp + Sendgrid.
✉️ Composable all-in-one mail server.
💌 A beautiful, fast and fully open source mail client for Mac, Windows and Linux.
Decentralized private messenger with chat-shared tools and games for Desktop
📥 An IMAP library for clients and servers
An IMAP server library written in Go
Read/sync your IMAP mailboxes (python2) [LEGACY: move to offlineimap3]