Outlook Mail Classifier

by Abo Reema · Developer Tools

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

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

Users

−2 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#318K

#253K among extensions

Version

1.0

updated 20 Oct 2025

Users

monthly, 12 months

Latest, 15 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 12 months

Latest, 15 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Outlook Mail Classifier

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.

Growth

Window	Users	Change
7 days	−1	−25.0%
30 days	−2	−40.0%
6 months	−3	−50.0%

Version history

1 versions recorded

1.020 Oct 2025

Details

Category: Developer Tools
First seen: 20 Oct 2025
Size: 10 KB
Languages: en
Pricing: Free
Privacy policy: docs.google.com
Extension ID: doffpecmigccnnblapbnaghlojkpaepc

Permissions and risk

Moderate riskimpact 3, likelihood 2

Permissions

storagescriptingactiveTab

Site access

*://outlook.office.com/**://*.outlook.office.com/**://outlook.office365.com/**://*.outlook.office365.com/**://outlook.live.com/**://*.outlook.live.com/**://*.office.com/**://*.office365.com/*