---
title: "AT Toolkit – Chrome extension stats, history and permissions"
description: "1,000 users, rated 3.60 by 5 people. Version 2023.09.12.01, updated 2023-09-13. Requests 1 permission."
url: "https://extensiontracker.com/extension/gnhmlpdpihpgjkfaipkigpkmfoeppibk"
---

# AT Toolkit

Live in the Chrome Web Store.

- Users: 1,000
- Rating: 3.60 from 5 ratings
- Last checked: 2026-09-27 01:59 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 Shopping: #688 of 8,433

## The listing

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

Summary from the listing:

> An extension to improve the user experience on the AutoTrader UK website.

- Extension ID: `gnhmlpdpihpgjkfaipkigpkmfoeppibk`
- Developer: [AT Toolkit](https://extensiontracker.com/developer/ucdb63d35d5582d12b2a9df3395c93fd2)
- Category: [Lifestyle › Shopping](https://extensiontracker.com/category/lifestyle/shopping)
- First published: 2023-03-24
- Last updated: 2023-09-13
- Version: `2023.09.12.01`
- Size: 6.8 MiB
- Minimum Chrome: 88
- Languages (1): English (United Kingdom)
- Privacy policy: `https://ko-fi.com/post/AT-Toolkit-Privacy-Policy-O5O0JQ434`
- Chrome Web Store: <https://chromewebstore.google.com/detail/at-toolkit/gnhmlpdpihpgjkfaipkigpkmfoeppibk>
- View the code or download the CRX, in CRX Peek: <https://crxpeek.com/?id=gnhmlpdpihpgjkfaipkigpkmfoeppibk>

## 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 | 3.60 | 5 |

## 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.

### Sites where it runs scripts

- `https://*.autotrader.co.uk/*-details/*`: autotrader.co.uk and its subdomains
- `https://*.autotrader.co.uk/*-search?*`: autotrader.co.uk and its subdomains
- `https://*.autotrader.co.uk/retailer/stock*`: autotrader.co.uk and its subdomains

### Browser features

- `storage`: Save settings and data in your browser

## 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 01:59 UTC; next check around 2026-10-03.

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

## Cite this page

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

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

---

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