Run your own email server with Personal Mail Server — a self-hosted SMTP and IMAP mail server that runs entirely on your Windows PC. No cloud email providers, no monthly fees, no third parties reading your messages. Start the server, create accounts, and send and receive email from any mail client. WHY HOST YOUR OWN EMAIL Whether you are a privacy advocate who refuses to let corporations scan your messages, a developer testing email workflows, or a power user who wants complete ownership of their communication, Personal Mail Server puts a real mail server on your desktop. Unlike Gmail, Outlook, and other cloud email services that analyze your messages for ads and store your data on their servers, Personal Mail Server keeps everything on YOUR machine. Your emails never leave your control. KEY CAPABILITIES ★ Full SMTP Server — Send emails from any mail client. Configure your email app to use your local SMTP server and outbound mail flows through your own infrastructure. ★ Full IMAP Server — Receive and store emails locally. Connect any IMAP-compatible mail client to browse folders, read messages, and manage your inbox. ★ Multiple Accounts — Create separate email accounts with individual usernames and passwords. Perfect for testing, development, or running a small team server. ★ Maildir Storage — Emails are stored as individual files in the standard Maildir format. Easy to backup, search, and migrate. No proprietary database. ★ Built-In Mail Reader — Browse your inbox directly in the app without connecting an external client. View messages, check folders, and monitor incoming mail. ★ SSL/TLS Support — Secure connections for both SMTP and IMAP. Protect your credentials and message content in transit. ★ Configurable Ports — Run SMTP and IMAP on any port. Default ports work without admin privileges, or use standard ports 25/143/587/993 when running elevated. ★ Credential Management — Securely store account passwords using Windows Credential Manager. No plaintext password files. PERFECT FOR • Privacy-conscious users who want zero third-party access to their email • Developers testing email sending, receiving, and parsing in their applications • Small teams wanting a private internal mail server without cloud subscriptions • Home lab enthusiasts building self-hosted communication infrastructure • IT professionals testing mail server configurations before production deployment • Anyone who believes email should be owned, not rented MODERN WINDOWS EXPERIENCE Built with WinUI 3, Personal Mail Server features a clean dashboard with server status indicators, account management, and a built-in mail reader. Dark and light themes, smooth layout, and real-time connection status make server management effortless. Get Personal Mail Server today and own your email. Your server, your messages, your privacy.