mdheller/mailu

Mailu is a free, open-source email server packaged as Docker images, designed for users seeking a simple yet full-featured mail solution without proprietary software. It offers standard email protocols, advanced features like aliases and domain management, web access, admin tools, and robust security measures such as TLS and DKIM. This project is ideal for individuals or organizations wanting an easily setup and maintained mail server with strong privacy and customization options.