mailcow-dockerizedmailcow: dockerized - 🐮 + 🐋 = 💕

mailcow-dockerized

mailcow is a complete, feature-rich mail server solution that combines Postfix, Dovecot, and Rspamd in a Docker-based architecture. It provides a comprehensive platform for managing email services with built-in security, webmail access, and administrative tools, all easily deployable via Docker Compose.

Key Features

• Docker-based Deployment: Complete mail server stack packaged as containerized services for easy installation and maintenance
• Comprehensive Email Components: Integrated Postfix SMTP, Dovecot IMAP, SpamAssassin/Rspamd filtering, and ClamAV antivirus
• Web Administration: Intuitive web interface for managing users, domains, mailboxes, and server settings
• SOGo Groupware: Built-in webmail client with calendar, contact, and task management capabilities
• Security & Compliance: Automatic ACME certificate management, spam filtering, virus scanning, and authentication mechanisms
• Scalability: Easy to deploy, backup, and scale using Docker and Docker Compose orchestration

Use Cases

• Self-Hosted Email: Deploy your own mail server infrastructure without reliance on third-party email providers
• Business Email Infrastructure: Provide branded email services to organizations with full administrative control
• Privacy-Focused Hosting: Maintain complete control over email data and communications on your own servers
• Multi-Domain Management: Support multiple domains and thousands of users from a single mailcow installation
• Development & Testing: Quick setup of mail server environments for application testing and development

Who Is It For

mailcow is designed for system administrators, hosting providers, and organizations seeking a self-hosted, feature-complete mail server solution with professional-grade tools and flexibility. It appeals to those prioritizing privacy, control, and the ability to customize their email infrastructure without proprietary limitations.