---
title: "Extension Manager – Chrome extension stats, history and permissions"
description: "307 users, rated 4.14 by 7 people. Version 1.0, updated 2023-07-23. Requests 1 permission."
url: "https://extensiontracker.com/extension/kkefldjfkcgmjkdbhmoifhngnfokboge"
---

# Extension Manager

Live in the Chrome Web Store.

- Users: 307
- Rating: 4.14 from 7 ratings
- Last checked: 2026-09-27 04:25 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #41,918 of 264,704 live extensions
- Rank in Developer Tools: #3,630 of 27,614

## The listing

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

Summary from the listing:

> A Chrome extension to manage other extensions.

- Extension ID: `kkefldjfkcgmjkdbhmoifhngnfokboge`
- Developer: [SaasWarrior](https://extensiontracker.com/developer/u10a4b3b0932499dabcd3eb1136aa98db)
- Trader status: Not declared a trader under EU law
- Category: [Productivity › Developer Tools](https://extensiontracker.com/category/productivity/developer)
- First published: 2023-07-23
- Last updated: 2023-07-23
- Version: `1.0`
- Size: 15.29 KiB
- Minimum Chrome: 88
- Languages (1): English (United States)
- Chrome Web Store: <https://chromewebstore.google.com/detail/extension-manager/kkefldjfkcgmjkdbhmoifhngnfokboge>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fkkefldjfkcgmjkdbhmoifhngnfokboge>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 307 | 4.14 | 7 |

## 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.

### Browser features

- `management`: Manage your other extensions and apps

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Screenshot Extension](https://extensiontracker.com/extension/fddkdmeejolijeleoknbjpfbhjlbbejn) | 484 | – | – | Tools |
| [YouTube Search](https://extensiontracker.com/extension/ekhfejkbgodhnedmjnbgemglchiaiona) | 130 | 5.00 | 4 | Developer Tools |

All 3 extensions by [SaasWarrior](https://extensiontracker.com/developer/u10a4b3b0932499dabcd3eb1136aa98db).

## 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 04:25 UTC; next check around 2026-10-06.

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

## Cite this page

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

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

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/kkefldjfkcgmjkdbhmoifhngnfokboge>. 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`.