A secure, Outlook-integrated add-in that simplifies saving, organizing, searching, and sharing Microsoft 365 content directly from your email interface.
Harmon.ie is a client-side Outlook integration that brings SharePoint, OneDrive, and Teams directly inside Outlook. It enables users to save emails, attachments, and documents to Microsoft 365 locations, manage metadata, apply retention labels, search across repositories, share secure links, and maintain compliance—all without leaving their inbox. It comes as both New harmon.ie (web add-in) for modern Outlook versions and harmon.ie Classic (COM add-in) for legacy Outlook on Windows.