Outlook Mail Classifier

Force users to choose an email classification before sending in Outlook Web.

As of June 2026, Outlook Mail Classifier has 5 users in the Developer Tools category.

Usersno change0%
5
5
Ratingno change0%
— reviews
Reviewsno change0%
Version
1.0
Manifest V3

History

5 snapshots

Tracking since Apr 19, 2026.

8.246.54.76Apr 19, 2026Jun 6, 2026
View as table
DateUsersRatingReviewsVersion
Apr 19, 202651.0
May 4, 202661.0
May 13, 202671.0
May 25, 202681.0
Jun 6, 20261.0
Now51.0

Permissions & access

Permissions
storagescriptingactiveTab
Host access
*://outlook.office.com/*, *://*.outlook.office.com/*, *://outlook.office365.com/*, *://*.outlook.office365.com/*, *://outlook.live.com/*, *://*.outlook.live.com/*, *://*.office.com/*, *://*.office365.com/*

Screenshots

Outlook Mail Classifier screenshot 1Outlook Mail Classifier screenshot 2Outlook Mail Classifier screenshot 3Outlook Mail Classifier screenshot 4

About

Email Classification Enforcer is a Chrome Extension designed to enforce mandatory email classification within Outlook before sending any message. Users must select a classification level (Top Secret, Secret, Confidential, Public) to ensure proper handling of sensitive information. The extension operates entirely locally within the user's browser and does not collect, store, or transmit any personal data.

Technical

Version
1.0
Manifest
V3
Size
10.4KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
doffpecmigccnnblapbnaghlojkpaepc
Developer ID
u063ba122bbdb2874c42e1519aec97b9a
Developer Email
[email protected]
Created
Oct 20, 2025
Last Updated (Store)
Oct 20, 2025
Last Scraped
Jun 6, 2026
Website
Support URL

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Data sourced from the Chrome Web Store · last verified Jun 6, 2026.