mailcow/mailcow-dockerized

mailcow: dockerized - 🐮 + 🐋 = 💕

13,410

stars

6,827

commits

JavaScript

primary language

Sep 9, 2026

updated

mailcow.email
acme
clamav
docker
docker-compose
dovecot
groupware
hacktoberfest
imap
mail
mailcow
mailserver
olefy
postfix
rspamd
servercow
smtp
sogo
Browse cluster: PHP Web Application Monitoring & Management

README

mailcow: dockerized - 🐮 + 🐋 = 💕

Translation status Twitter URL Mastodon Follow

Want to support mailcow?

Please consider a support contract with Servercow to support further development. We support you while you support us. :)

You can also get a SAL which is a one-time payment with no liabilities or returning fees.

Or just spread the word: moo.

Many thanks to our GitHub Sponsors ❤️

A big thank you to everyone supporting us on GitHub Sponsors—your contributions mean the world to us! Special thanks to the following amazing supporters:

100$/Month Sponsors

50$/Month Sponsors

Info, documentation and support

Please see the official documentation for installation and support instructions. 🐄

🐛 If you found a critical security issue, please mail us to info at servercow.de.

Cowmunity

mailcow community

Telegram mailcow channel

Telegram mailcow Off-Topic channel

Official 𝕏 (Twitter) Account

Official Mastodon Account

Telegram desktop clients are available for multiple platforms. You can search the groups history for keywords.

Misc

Important: mailcow makes use of various open-source software. Please assure you agree with their license before using mailcow. Any part of mailcow itself is released under GNU General Public License, Version 3.

mailcow is a registered word mark of The Infrastructure Company GmbH, Parkstr. 42, 47877 Willich, Germany.

The project is managed and maintained by The Infrastructure Company GmbH.

Originated from @andryyy (André)

Contributors

(top 30 of 325)

andryyy

3,477 commits

FreddleSpl0it

992 commits

DerLinkman

555 commits

milkmaker

205 commits

mailcow/mailcow-dockerized

mailcow: dockerized - 🐮 + 🐋 = 💕

13,410

stars

6,827

commits

JavaScript

primary language

Sep 9, 2026

updated

mailcow.email
acme
clamav
docker
docker-compose
dovecot
groupware
hacktoberfest
imap
mail
mailcow
mailserver
olefy
postfix
rspamd
servercow
smtp
sogo
Browse cluster: PHP Web Application Monitoring & Management

README

mailcow: dockerized - 🐮 + 🐋 = 💕

Translation status Twitter URL Mastodon Follow

Want to support mailcow?

Please consider a support contract with Servercow to support further development. We support you while you support us. :)

You can also get a SAL which is a one-time payment with no liabilities or returning fees.

Or just spread the word: moo.

Many thanks to our GitHub Sponsors ❤️

A big thank you to everyone supporting us on GitHub Sponsors—your contributions mean the world to us! Special thanks to the following amazing supporters:

100$/Month Sponsors

50$/Month Sponsors

Info, documentation and support

Please see the official documentation for installation and support instructions. 🐄

🐛 If you found a critical security issue, please mail us to info at servercow.de.

Cowmunity

mailcow community

Telegram mailcow channel

Telegram mailcow Off-Topic channel

Official 𝕏 (Twitter) Account

Official Mastodon Account

Telegram desktop clients are available for multiple platforms. You can search the groups history for keywords.

Misc

Important: mailcow makes use of various open-source software. Please assure you agree with their license before using mailcow. Any part of mailcow itself is released under GNU General Public License, Version 3.

mailcow is a registered word mark of The Infrastructure Company GmbH, Parkstr. 42, 47877 Willich, Germany.

The project is managed and maintained by The Infrastructure Company GmbH.

Originated from @andryyy (André)

Contributors

(top 30 of 325)

andryyy

3,477 commits

FreddleSpl0it

992 commits

DerLinkman

555 commits

milkmaker

205 commits

Languages

JavaScript

33.1%

PHP

29.9%

Twig

15.8%

CSS

8.2%

Shell

7.6%

Python

2.8%

Lua

1.1%