✅Recently updated
Description
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.
Reviews
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Permissions (6)
Permissions
contextMenusℹ Can add items to the right-click menu notificationsℹ Can show desktop notifications offscreen storageℹ Can store data locally in your browser system.cpusystem.display
Details
| Version | 12.0 (2026.3.12, Mv3, Chrome 109+) |
| Updated | Mar 21, 2026 |
| Size | 45.71KiB |
| First Seen | Mar 29, 2026 |
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