System Monitor for CPU / Memory

3,000 users Rated 4.64 from 14 ratings Last updated 3 Mar 2024

By Jackie(Guokai) Han Live in the Chrome Web Store fcofohckagnahikfankmacbepefilmof Last checked 27 Sep 2026, 00:56 UTC

The listing

What the Chrome Web Store shows, as of the last check

A tool that display system CPU or Memory usage on the extension icon.Summary from the listing

Developer: Jackie(Guokai) Han
Trader status: Not declared a trader under EU law
Category: Productivity › Tools
First published: 19 Jan 2020
Last updated: 3 Mar 2024
Version: 2.0.0
Size: 10.19 KiB
Minimum Chrome: 110
Languages: 2 languages
English, 中文（中国）

Open in the Chrome Web Store ↗ Download the CRX from Google ↗

Users over time As shown on the Chrome Web Store

Tracking began on 27 Sep 2026. The chart appears after the second check.

Show the numbers

Checked	Users	Rating	Ratings
2026-09-27	3,000	4.64	14

Users, 7 days

–

needs a week of history

Users, 30 days

–

needs a month of history

Rank

#12,553

by users, of 264,254 extensions

In its category

#3,027

of 103,321 in Tools

What changed

Every change found on a check, newest first

No changes found since tracking began on 27 Sep 2026.

What it can access

From the extension's manifest, in plain language

Browser features

storageSave settings and data in your browser
system.cpuRead your processor's details
system.memoryRead how much memory your computer has

More from this developer

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Clear Site Data	10,000	4.52	54	Developer Tools
Talking Clock	10,000	4.36	108	Workflow & Planning
Extension for Bilibili Player	10,000	4.56	159	Entertainment
Keep Computer Awake (for a While)	10,000	4.25	12	Workflow & Planning
Battery Status	10,000	4.42	48	Tools
Control for Transmission	4,000	4.42	24	Workflow & Planning

All 25 extensions by Jackie(Guokai) Han →

About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 27 Sep 2026, 00:56 UTC; next check around 1 Oct 2026.

We don't copy descriptions, screenshots or developers' contact details. How we collect the data

Cite this page

Extension Tracker. “System Monitor for CPU / Memory” (fcofohckagnahikfankmacbepefilmof). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/fcofohckagnahikfankmacbepefilmof. Accessed 2026-09-27.

BibTeX

@misc{extensiontracker_fcofohckagnahikfankmacbepefilmof,
  title   = {System Monitor for CPU / Memory (fcofohckagnahikfankmacbepefilmof)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/fcofohckagnahikfankmacbepefilmof},
  urldate = {2026-09-27}
}

The data is free to reuse under CC BY 4.0.