---
title: "CoolScalpel for Chrome – Chrome extension stats, history and permissions"
description: "No user count, no ratings yet. Version 1.0.0, updated 2026-07-11. Requests 6 permissions."
url: "https://extensiontracker.com/extension/jcooejenkbfncjjcjlofbponjfcbbhke"
---

# CoolScalpel for Chrome

Live in the Chrome Web Store.

- Users: the store shows no user count
- Rating: no ratings yet
- Last checked: 2026-09-27 03:30 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)

## The listing

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

Summary from the listing:

> Find the RAM-bleeding tabs that quietly overheat your computer, and freeze them with one clean cut before they drag your system…

- Extension ID: `jcooejenkbfncjjcjlofbponjfcbbhke`
- Developer: [CuiKai](https://extensiontracker.com/developer/u70418a724a415e1199fceb51718937ad)
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2026-07-11
- Last updated: 2026-07-11
- Version: `1.0.0`
- Size: 50.35 KiB
- Minimum Chrome: 88
- Languages (2): English, 中文（中国）
- Website: `uicss.cn`
- Chrome Web Store: <https://chromewebstore.google.com/detail/chrome-%E9%99%8D%E6%B8%A9%E6%89%8B%E6%9C%AF%E5%88%80/jcooejenkbfncjjcjlofbponjfcbbhke>
- View the code or download the CRX, in CRX Peek: <https://crxpeek.com/?id=jcooejenkbfncjjcjlofbponjfcbbhke>

## Users over time

One row per check, newest first, as shown on the Chrome Web Store.

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | – | – | – |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-27.

## What it can access

From the extension's manifest, in plain language.

**Every website:** it can read and change your data on all the sites you visit.

### Sites

- `<all_urls>`: Every website

### Sites where it runs scripts

- `<all_urls>`: Every website

### Browser features

- `alarms`: Run tasks on a schedule
- `scripting`: Run scripts on sites it can reach
- `storage`: Save settings and data in your browser
- `system.memory`: Read how much memory your computer has
- `tabs`: Read the addresses and titles of your tabs

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Catch Cat](https://extensiontracker.com/extension/doipjigkgmeaohilolpdphkafmhdpdam) | 1,000 | 5.00 | 4 | Just for Fun |
| [FloatTimer](https://extensiontracker.com/extension/albopdebkbapecgdgakcmhaajnhjeeio) | 164 | – | – | Tools |
| [Claude Cooldown Reminder](https://extensiontracker.com/extension/nfbeppceneplfkcengfibhbnddcdjfie) | 28 | 5.00 | 2 | Developer Tools |
| [Good Good Study](https://extensiontracker.com/extension/elnbcclpicaefcokngemjpobdklbiopo) | 19 | – | – | Education |
| [Immersive AI Dictionary](https://extensiontracker.com/extension/ljgoebpcahgnbjpfljhdphcbefjafgem) | 17 | 4.00 | 1 | Tools |
| [WhatsApp FocusChat](https://extensiontracker.com/extension/cfjahjhphjjbiklcnmlbmnlbcbkbnlgh) | 11 | – | – | Tools |
| [Hexagram](https://extensiontracker.com/extension/gadimpokfjmefelllldpangpcbonoajf) | 11 | 5.00 | 1 | Tools |
| [今天](https://extensiontracker.com/extension/lhimninppfdicjedkppkjfclnjooangd) | 11 | – | – | Tools |

All 9 extensions by [CuiKai](https://extensiontracker.com/developer/u70418a724a415e1199fceb51718937ad).

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every month, and again whenever a new version appears. Last checked 2026-09-27 03:30 UTC; next check around 2026-10-08.

How the data is collected: <https://extensiontracker.com/methodology>.

## Cite this page

Extension Tracker. “CoolScalpel for Chrome” (jcooejenkbfncjjcjlofbponjfcbbhke). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/jcooejenkbfncjjcjlofbponjfcbbhke. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_jcooejenkbfncjjcjlofbponjfcbbhke,
  title   = {CoolScalpel for Chrome (jcooejenkbfncjjcjlofbponjfcbbhke)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/jcooejenkbfncjjcjlofbponjfcbbhke},
  urldate = {2026-09-28}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/jcooejenkbfncjjcjlofbponjfcbbhke>. It isn't affiliated with Google. The data is free to reuse under CC BY 4.0 (<https://creativecommons.org/licenses/by/4.0/>), crediting Extension Tracker. Extension, developer and list pages come as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.