Download

Download MailHelm

Version 1.0.0 — Free to use with up to 3 email accounts.

Select your platform below to download.

🐧
Available Now

Linux

AppImage format — works on Ubuntu, Fedora, Arch, and more.

Download AppImage

v1.0.0 — ~120 MB

  • Ubuntu 20.04+ / Fedora 36+ / Arch
  • 4 GB RAM minimum
  • 500 MB disk space
  • x86_64 architecture
💻
Coming Soon

Windows

NSIS installer for Windows 10/11. Currently in development.

Expected Q2 2026

  • Windows 10 or later
  • 4 GB RAM minimum
  • 500 MB disk space
  • x86_64 architecture
🍎
Coming Soon

macOS

DMG installer for macOS. Intel and Apple Silicon support.

Expected Q3 2026

  • macOS 12 Monterey or later
  • 4 GB RAM minimum
  • 500 MB disk space
  • Intel or Apple Silicon

Installation Guide

Linux (AppImage)

  1. Download

    Click the download button above to get the AppImage file.

  2. Make executable 
    chmod +x MailHelm-1.0.0.AppImage
  3. Run 
    ./MailHelm-1.0.0.AppImage
  4. Set up

    Create your master password and add your first email account. Optionally, configure an AI provider (Groq recommended — free with no region limits) for smart classification.

Changelog

Latest v1.0.0

MailHelm v2.0

  • Multi-account IMAP/SMTP support
  • Dual-track engine: Priority Engine + Mapping Engine
  • Optional AI classification (Groq free, Gemini, Claude, GPT)
  • IMAP server-side folder organization
  • Kanban email dashboard
  • Quick reply with AI templates
  • Account keep-alive automation
  • Telegram push notifications
  • AES-256-GCM encryption