---
title: "QzhDDR – Chrome extension stats, history and permissions"
description: "1,000 users, rated 5.00 by 1 person. Version 3.7.1, updated 2025-10-15. Requests 7 permissions."
url: "https://extensiontracker.com/extension/mhlecalnhhnoggjglabmeengfgkfffmd"
---

# QzhDDR

Live in the Chrome Web Store.

- Users: 1,000
- Rating: 5.00 from 1 rating
- Last checked: 2026-09-27 05:35 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #17,733 of 264,702 live extensions
- Rank in Tools: #4,498 of 103,498

## The listing

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

Summary from the listing:

> Enterprise data loss prevention (DLP) solution. Monitor data transfers, block file uploads, control network requests.

- Extension ID: `mhlecalnhhnoggjglabmeengfgkfffmd`
- Developer: [None](https://extensiontracker.com/developer/u235c068047fc1906d5f97c56fde721e2)
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2025-09-05
- Last updated: 2025-10-15
- Version: `3.7.1`
- Size: 70.55 KiB
- Minimum Chrome: 88
- Languages (1): 中文（中国）
- Support page: `https://www.cyberserval.com/`
- Chrome Web Store: <https://chromewebstore.google.com/detail/qzhddr/mhlecalnhhnoggjglabmeengfgkfffmd>
- View the code or download the CRX, in CRX Peek: <https://crxpeek.com/?id=mhlecalnhhnoggjglabmeengfgkfffmd>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 1,000 | 5.00 | 1 |

## 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

- `file:///*`: Files on your computer
- `ftp://*/*`: Every website
- `http://*/*`: Every website
- `https://*/*`: Every website

### Sites where it runs scripts

- `file:///*`: Files on your computer
- `ftp://*/*`: Every website
- `http://*/*`: Every website
- `https://*/*`: Every website

### Browser features

- `tabs`: Read the addresses and titles of your tabs
- `webRequest`: Watch network requests on the sites it can reach
- `webRequestBlocking`: Block or change network requests as they happen

## 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 2026-09-27 05:35 UTC; next check around 2026-09-30.

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

## Cite this page

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

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

---

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