Self-hosted communication - email - complete solutions
18 apps · 8 Docker-ready. All open-source; click through for license, source, and a docker-compose starter.
| Name | License | Stack | Docker |
|---|---|---|---|
| AnonAddy Email forwarding service for creating aliases. | MIT | PHP/Docker | Docker |
| b1gMail Complete email solution that runs on any webspace with PHP and MariaDB. It supports POP3 catchall mailboxes and can also integrate with Postfix or b1gMailServer if you're running your own server. | GPL-2.0 | PHP | — |
| DebOps Your Debian-based data center in a box. A set of general-purpose Ansible roles that can be used to manage Debian or Ubuntu hosts. | GPL-3.0 | Ansible/Python | — |
| docker-mailserver Production-ready fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) running inside a container. Only configuration files, no SQL database. | MIT | Docker | Docker |
| Dovel SMTP server that sends and receives emails according to a simple configuration file, with an optional web interface that you can use to browse your emails. | LGPL-3.0 | Go | — |
| Inboxen Lets you have an infinite number of unique inboxes. | GPL-3.0 | Python | — |
| iRedMail Full-featured mail server solution based on Postfix and Dovecot. | GPL-3.0 | Shell | — |
| Maddy Mail Server All-in-one mail server that implements SMTP (both MTA and MX) and IMAP. Replaces Postfix, Dovecot, OpenDKIM, OpenSPF, OpenDMARC with single daemon. | GPL-3.0 | Go | — |
| Mail-in-a-Box Turns any Ubuntu server into a fully functional mail server with one command. | CC0-1.0 | Shell | — |
| Mailcow Mail server suite based on Dovecot, Postfix and other open source software, that provides a modern Web UI for administration. | GPL-3.0 | Docker/PHP | Docker |
| Mailu Simple yet full-featured mail server as a set of Docker images. | MIT | Docker/Python | Docker |
| Modoboa Mail hosting and management platform including a modern and simplified web user interface. | ISC | Python | — |
| Mox Complete e-mail solution with IMAP4, SMTP, SPF, DKIM, DMARC, MTA-STS, DANE and DNSSEC, reputation-based and content-based junk filtering, Internationalization (IDNA), automatic TLS with ACME and Let's Encrypt, account autoconfiguration, and webmail. | MIT | Go | — |
| Postal Complete and fully featured mail server for use by websites & web servers. | MIT | Docker/Ruby | Docker |
| Simple NixOS Mailserver Complete mailserver solution leveraging the Nix Ecosystem. | GPL-3.0 | Nix | — |
| SimpleLogin Open source email alias solution to protect your email address. Comes with browser extensions and mobile apps. | MIT | Docker/Python | Docker |
| Stalwart Mail Server All-in-one mail server with JMAP, IMAP4, and SMTP support and a wide range of modern features. | AGPL-3.0 | Rust/Docker | Docker |
| wildduck Scalable no-SPOF IMAP/POP3 mail server. | EUPL-1.2 | Nodejs/Docker | Docker |