Production-ready fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) running inside a container.

BillionMail gives you open-source MailServer, NewsLetter, Email Marketing — fully self-hosted, dev-friendly, and free from monthly fees. Join the discord: https://discord.gg/asfXzBUhZr

mailcow: dockerized - 🐮 + 🐋 = 💕

Insular email distribution - mail server as Docker images

Disposable webmail server (similar to Mailinator) with built in SMTP, POP3, RESTful servers; no DB required.

Local, web-based mail server application. Slurp mails into oblivion!

⚠️ UNMAINTAINED - Simple and full-featured mail server using Docker

SMTP (email) server with a focus on simplicity, security, and ease of operation [mirror]

Multi architecture simple SMTP server (postfix null relay) host for your Docker and Kubernetes containers. Based on Debian/Ubuntu/Alpine.

Self-hosted email server with Docker/Kubernetes support. Features IMAP, SMTP, spam filtering, webmail, and web admin.

An ad-hoc disposable temporary mail server. Create and use ad hoc disposable mailboxes for testing or any other purpose.

A php parser, viewer and summary report generator for incoming DMARC reports.

CinemaPress - Watch Movies and TV Shows Online Streaming Portal CMS Open Source Script

poste.io mail server, but with IP management and custom webmail plugins

A Mail-in-a-Box with extra capabilities and more customizability. Not just for power users!

Simple and full-featured mail server using Docker

Fullstack, security focused, personal mail server based on OpenSMTPD for OpenBSD

Wildduck: dockerized - 🦆+🐋=❤

mxcheck is an info and security scanner for e-mail servers.

mailcow: dockerized - documentation 📰