---
title: "Thai Air Monitor: เช็คฝุ่น PM2.5 & AQI – Chrome extension stats, history and permissions"
description: "16 users, no ratings yet. Version 1.1.0, updated 2026-02-05. Requests 3 permissions."
url: "https://extensiontracker.com/extension/locadfejppjfhdihfppcmlnnmpepkgfi"
---

# Thai Air Monitor: เช็คฝุ่น PM2.5 & AQI

Live in the Chrome Web Store.

- Users: 16
- Rating: no ratings yet
- Last checked: 2026-09-27 05:13 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #128,388 of 264,702 live extensions
- Rank in News & Weather: #633 of 1,597

## The listing

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

Summary from the listing:

> เช็คค่าฝุ่น PM2.5 และ AQI ทั่วไทยแบบเรียลไทม์ ฟีเจอร์ใหม่: ค้นหาจังหวัดง่าย

- Extension ID: `locadfejppjfhdihfppcmlnnmpepkgfi`
- Developer: [chotiwat1825](https://extensiontracker.com/developer/ue8a73e1d48277d9a54e7d68a16ff42ff)
- Category: [Lifestyle › News & Weather](https://extensiontracker.com/category/lifestyle/news)
- First published: 2026-02-01
- Last updated: 2026-02-05
- Version: `1.1.0`
- Size: 18.78 KiB
- Minimum Chrome: 88
- Languages (1): ไทย
- Privacy policy: `https://docs.google.com/document/d/1TpWCMUEBGI2HZbh4_zMaO12YfBB8vlOLZWRahIdyo_U/edit?usp=sharing`
- Chrome Web Store: <https://chromewebstore.google.com/detail/thai-air-monitor-%E0%B9%80%E0%B8%8A%E0%B9%87%E0%B8%84%E0%B8%9D%E0%B8%B8%E0%B9%88%E0%B8%99/locadfejppjfhdihfppcmlnnmpepkgfi>
- View the code or download the CRX, in CRX Peek: <https://crxpeek.com/?id=locadfejppjfhdihfppcmlnnmpepkgfi>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 16 | – | – |

## 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

- `*://air4thai.pcd.go.th/*`: air4thai.pcd.go.th

### Browser features

- `alarms`: Run tasks on a schedule
- `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 month, and again whenever a new version appears. Last checked 2026-09-27 05:13 UTC; next check around 2026-10-10.

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

## Cite this page

Extension Tracker. “Thai Air Monitor: เช็คฝุ่น PM2.5 & AQI” (locadfejppjfhdihfppcmlnnmpepkgfi). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/locadfejppjfhdihfppcmlnnmpepkgfi. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_locadfejppjfhdihfppcmlnnmpepkgfi,
  title   = {Thai Air Monitor: เช็คฝุ่น PM2.5 & AQI (locadfejppjfhdihfppcmlnnmpepkgfi)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/locadfejppjfhdihfppcmlnnmpepkgfi},
  urldate = {2026-09-28}
}
```

---

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