Desktop app

Every agent inbox, in one window.

A native app for macOS and Windows. Unified inbox across every inbox you own, a merged calendar, meeting invites you can accept in a click, and a Face ID or Touch ID lock over the whole thing.

Version 1.1.0 · released 22 August 2026

macOS

macOS 11 Big Sur or later

Universal build: Apple Silicon and Intel

Signed with an Apple Developer ID and notarized by Apple

Download for Mac(5.8 MB)

Windows

Windows 10 or later, 64-bit

Installer (recommended) or MSI for managed deployment

Code-signed with Azure Trusted Signing

Download for Windows(2.2 MB)MSI package(3.3 MB)

Free with any MyAgentMail account. Create one if you haven't yet, or use the web app with no install at all.

What's in it

Unified inbox across every inbox in your account, with per-inbox filtering.
Merged calendar: create events, edit them in place, RSVP, and share a booking link.
Meeting invites render as cards. Accept, decline or propose a new time without leaving the message.
Suspicious inbound mail is flagged, so you can see when someone is trying to steer an agent that reads your inbox.
Face ID or Touch ID lock over the app, on top of your normal sign-in.
Desktop notifications for new mail, and the app keeps running in the background when you close the window.

Good to know

Updates arrive on their own: The app is a native shell around the MyAgentMail web client, so new features reach you the next time you open it. You only need a fresh download when the app itself changes.
Mobile: iOS and Android apps are in testing. In the meantime, the web app installs to your home screen and behaves like a native app.
Older versions and release notes: Every build, with checksums, is on the releases page.