Modern Webmail Client for Stalwart Mail Server.

Webmail built for the 21st Century. A modern, self-hosted email client for Stalwart Mail Server powered by the JMAP protocol. Email, calendar, contacts and files. Fast, private, and open source.

• Bulwark WebMail @ GitHub.

Modernize your mail server. Secure & Modern All-in-One Mail Server (IMAP, JMAP, SMTP).

Self-hosting your mail server has been notoriously difficult. Not anymore! Stalwart is a scalable, secure and robust open-source mail server software designed for the 21st century.

• Stalwart Mail Server @ GitHub.

Related contents:

• Self-hosted Stalwart mail server @ GitHub Gist.

All your E-mail, from all your accounts, in one place

Cypht (pronounced "sift") is like a news reader, but for E-mail. Cypht does not replace your existing accounts - it combines them into one. And it's also a news reader.

Cypht: Lightweight Open Source webmail aggregator [PHP, JS]. Supports IMAP/SMTP, JMAP and EWS (Exchange Web Services)

• Cypht @ GitHub.

Become a leader in email innovation. JMAP is the developer-friendly, open API standard for modern mail clients and applications to manage email faster.

It’s official! JMAP has been published by the Internet Engineering Task Force (IETF).