Downloads

Desktop client, CLI tools, and server binaries. All releases include SHA256 checksums.

Desktop Email Client

Full-featured desktop email client with system tray, notifications, and light/dark theme.

GNU/Linux desktop client binary

Command-line tools for sending transactional emails via the Ferrum Mail API.

ferrum (CLI) + ferrum-tui (terminal dashboard)

Ferrum Mail for Android (APK)

Ferrum Mail for iOS (coming soon)

Access your mailbox from any browser — built in Rust (Leptos WASM).

All binaries are built with SLSA provenance attestation and include SHA256 checksums.