Processor Monitor

Displays CPU Usage Information

As of June 2026, Processor Monitor has 547 users and a 4.45/5 rating from 11 reviews in the Productivity category.

Usersdown 1.1 percent1.1%
547
547
Ratingno change0%
4.45
11 reviews
Reviewsno change0%
11
Version
12.0 (2026.3.12, Mv3, Chrome 109+)
Manifest V3

History

11 snapshots

Tracking since Apr 4, 2026.

593.48561528.52Apr 4, 2026Jun 11, 2026
View as table
DateUsersRatingReviewsVersion
Apr 4, 20265534.451112.0 (2026.3.12, Mv3, Chrome 109+)
Apr 17, 20265494.451112.0 (2026.3.12, Mv3, Chrome 109+)
Apr 23, 20265894.451112.0 (2026.3.12, Mv3, Chrome 109+)
Apr 28, 20265714.451112.0 (2026.3.12, Mv3, Chrome 109+)
May 5, 20265334.451112.0 (2026.3.12, Mv3, Chrome 109+)
May 11, 20265364.451112.0 (2026.3.12, Mv3, Chrome 109+)
May 16, 20265414.451112.0 (2026.3.12, Mv3, Chrome 109+)
May 22, 20265534.451112.0 (2026.3.12, Mv3, Chrome 109+)
May 29, 20265564.451112.0 (2026.3.12, Mv3, Chrome 109+)
Jun 5, 20265534.451112.0 (2026.3.12, Mv3, Chrome 109+)
Jun 11, 20265544.451112.0 (2026.3.12, Mv3, Chrome 109+)
Now5474.451112.0 (2026.3.12, Mv3, Chrome 109+)

Permissions & access

Permissions
system.cpustoragenotificationssystem.displaycontextMenusoffscreen
Host access
None declared

Screenshots

Processor Monitor screenshot 1

About

The extension icon displays the current CPU utilization percentage. Clicking the extension icon opens a popup which shows more detailed information such as per core utilization.

There are settings to customize a variety of features, such as the colors of the icon and data refresh interval.

This is the first available CPU info web extension, since 2014.

Technical

Version
12.0 (2026.3.12, Mv3, Chrome 109+)
Manifest
V3
Size
45.71KiB
Min Chrome
109
Languages
1
Featured
No

Metadata

ID
ihfhbddglfpbodgoalhmljdneofejjnd
Developer ID
u93e5adb9f427d2e0a115e9bdaa3b9168
Developer Email
[email protected]
Created
Apr 29, 2014
Last Updated (Store)
Mar 21, 2026
Last Scraped
Jun 11, 2026
Website
danielherr.software
Privacy Policy

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Data sourced from the Chrome Web Store · last verified Jun 11, 2026.