---
title: "UTC2 Thời Khóa Biểu – Chrome extension stats, history and permissions"
description: "3,000 users, rated 4.83 by 76 people. Version 1.9, updated 2026-01-13. Requests 3 permissions."
url: "https://extensiontracker.com/extension/pgokebdabhopjdmonidjplacamhgnnem"
---

# UTC2 Thời Khóa Biểu

Live in the Chrome Web Store.

- Users: 3,000
- Rating: 4.83 from 76 ratings
- Last checked: 2026-11-10 02:47 UTC
- Users gained in 7 days: No change
- Users gained in 30 days: No change (+0.0%)
- Rank by users: #12,533 of 292,125 live extensions
- Rank in Accessibility: #710 of 8,374

## The listing

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

Summary from the listing:

> Tiện ích xem thời khóa biểu và nhắc nhở lịch học dành cho sinh viên UTC2

- Extension ID: `pgokebdabhopjdmonidjplacamhgnnem`
- Developer: [Đỗ Quốc Tuấn](https://extensiontracker.com/developer/u1ea5b0cc01a0de9cd45ca7755b7af6a5)
- Enhanced Safe Browsing: Trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Make Chrome Yours › Accessibility](https://extensiontracker.com/category/make_chrome_yours/accessibility)
- First published: 2021-09-09
- Last updated: 2026-01-13
- Version: `1.9`
- Size: 178 KiB
- Minimum Chrome: 88
- Languages (1): Tiếng Việt
- Privacy policy: `https://www.freeprivacypolicy.com/live/c3c42302-5d14-412f-881d-c7f31da667ab`
- Chrome Web Store: <https://chromewebstore.google.com/detail/utc2-th%E1%BB%9Di-kh%C3%B3a-bi%E1%BB%83u/pgokebdabhopjdmonidjplacamhgnnem>
- View its code or download CRX: <https://crxpeek.com/extension/pgokebdabhopjdmonidjplacamhgnnem>
- Search Google for the ID: <https://www.google.com/search?q=%22pgokebdabhopjdmonidjplacamhgnnem%22&tbs=li:1>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-11-10 | 3,000 | 4.83 | 76 |
| 2026-11-02 | 3,000 | 4.83 | 76 |
| 2026-10-27 | 3,000 | 4.83 | 76 |
| 2026-10-19 | 3,000 | 4.83 | 76 |
| 2026-10-13 | 3,000 | 4.83 | 76 |
| 2026-10-05 | 3,000 | 4.83 | 76 |
| 2026-09-28 | 3,000 | 4.83 | 76 |
| 2026-09-27 | 3,000 | 4.83 | 76 |

## What changed

Every change found on a check, newest first.

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

## Developer history

Moves to another publisher account and new contact emails, newest first.

No move to another account and no new contact email since tracking began on 2026-09-27.

We know contact emails only by a keyed hash, so they're never shown. Recent changes: [Account and contact changes](https://extensiontracker.com/owners/).

## What it can access

From the extension's manifest, in plain language.

### Browser features

- `alarms`: Run tasks on a schedule
- `notifications`: Show notifications
- `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 2026-11-10 02:47 UTC; next check around 2026-11-17.

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

## Cite this page

Extension Tracker. “UTC2 Thời Khóa Biểu” (pgokebdabhopjdmonidjplacamhgnnem). Chrome Web Store data, last checked 2026-11-10. https://extensiontracker.com/extension/pgokebdabhopjdmonidjplacamhgnnem. Accessed 2026-11-13.

```bibtex
@misc{extensiontracker_pgokebdabhopjdmonidjplacamhgnnem,
  title   = {UTC2 Thời Khóa Biểu (pgokebdabhopjdmonidjplacamhgnnem)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-10},
  url     = {https://extensiontracker.com/extension/pgokebdabhopjdmonidjplacamhgnnem},
  urldate = {2026-11-13}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/pgokebdabhopjdmonidjplacamhgnnem>. 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. Every page except search comes as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.