MailFlow
Self-hosted unified webmail client for multiple IMAP accounts
Alternative toRoundcubeSnappymail
Visit mailflow.sh ↗What is MailFlow?
MailFlow is a self-hosted webmail application that consolidates multiple email accounts into a single, unified interface. It supports Gmail, iCloud, Outlook, Fastmail, and any IMAP/SMTP server, allowing users to manage all their email from one clean dashboard. Built for privacy-conscious users, homelab enthusiasts, and self-hosters, it runs entirely on your own infrastructure with no cloud dependencies or subscriptions.
Key features include a unified inbox with real-time synchronization via WebSocket, full-text search across all accounts, two-factor authentication, conversation threading, rich-text composition, and customizable themes and layouts. The project describes itself as a modern alternative to Roundcube and Snappymail. It deploys in minutes via Docker Compose and is available under dual licensing: free AGPL-3.0 for personal use, or a commercial license for businesses.
Momentum
Daily activity over the last 30 days: upvotes, unique visits, new GitHub stars and Hacker News points.
How do we know it's vibe coded?
vibetrend discovered MailFlow automatically. Evidence: GitHub maathimself/mailflow; repo has CLAUDE.md. View source.
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