Selfhosted · Communication - Email - Complete Solutions

Communication - Email - Complete Solutions

• docker-mailserver/docker-mailserver on GitHub, opens in a new tab

  18.7Kstars

  Production-ready fullstack but simple mail server (SMTP, IMAP, LDAP, Antispam, Antivirus, etc.) running inside a container. Only configuration files, no SQL database.

  Shell·MIT License·active·2 weeks ago

• postalserver/postal on GitHub, opens in a new tab

  16.7Kstars

  Complete and fully featured mail server for use by websites & web servers.

  Ruby·MIT License·active·2 weeks ago

• mail-in-a-box/mailinabox on GitHub, opens in a new tab

  15.4Kstars

  Turns any Ubuntu server into a fully functional mail server with one command.

  Python·Creative Commons Zero v1.0 Universal·active·3 months ago

• stalwartlabs/stalwart on GitHub, opens in a new tab

  14.2Kstars

  All-in-one mail server with JMAP, IMAP4, and SMTP support and a wide range of modern features.

  Rust·active·4 hours ago

• mailcow/mailcow-dockerized on GitHub, opens in a new tab

  13.3Kstars

  Mail server suite based on Dovecot, Postfix and other open source software, that provides a modern Web UI for administration.

  JavaScript·GNU General Public License v3.0·active·9 hours ago

• Mailu/Mailu on GitHub, opens in a new tab

  7.5Kstars

  Simple yet full-featured mail server as a set of Docker images.

  Python·Other·active·3 hours ago

• simple-login/app on GitHub, opens in a new tab

  6.9Kstars

  Open source email alias solution to protect your email address. Comes with browser extensions and mobile apps.

  Python·GNU Affero General Public License v3.0·active·6 hours ago

• foxcpp/maddy on GitHub, opens in a new tab

  6.1Kstars

  All-in-one mail server that implements SMTP (both MTA and MX) and IMAP. Replaces Postfix, Dovecot, OpenDKIM, OpenSPF, OpenDMARC with single daemon.

  Go·GNU General Public License v3.0·active·3 weeks ago

• mjl-/mox on GitHub, opens in a new tab

  5.8Kstars

  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.

  Go·MIT License·active·20 hours ago

• anonaddy/anonaddy on GitHub, opens in a new tab

  4.8Kstars

  Email forwarding service for creating aliases.

  PHP·GNU Affero General Public License v3.0·active·3 weeks ago

• modoboa/modoboa on GitHub, opens in a new tab

  3.5Kstars

  Mail hosting and management platform including a modern and simplified web user interface.

  Python·ISC License·active·3 days ago

• zone-eu/wildduck on GitHub, opens in a new tab

  2.1Kstars

  Scalable no-SPOF IMAP/POP3 mail server.

  JavaScript·European Union Public License 1.2·active·8 hours ago

• iredmail/iRedMail on GitHub, opens in a new tab

  1.8Kstars

  Full-featured mail server solution based on Postfix and Dovecot.

  Shell·GNU General Public License v3.0·active·last week

• debops/debops on GitHub, opens in a new tab

  1.4Kstars

  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.

  Jinja·active·3 days ago