---
title: "Summarizerrrr – Chrome extension stats, history and permissions"
description: "1,000 users, rated 5.00 by 16 people. Version 2.12.2, updated 2026-05-08. Requests 21 permissions."
url: "https://extensiontracker.com/extension/ahfjndakflcegianjdojpldllodpkkpc"
---

# Summarizerrrr

Live in the Chrome Web Store.

- Users: 1,000
- Rating: 5.00 from 16 ratings
- Last checked: 2026-09-26 21:47 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 264,703 live extensions
- Rank in Education: #531 of 11,063

## The listing

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

Summary from the listing:

> Extension helps you summarize for YouTube, Udemy, Coursera, any websites. Crafted with superior UI/UX design.

- Extension ID: `ahfjndakflcegianjdojpldllodpkkpc`
- Developer: [trongnguyen24](https://extensiontracker.com/developer/u95718633cd88c11d96784e598655782f)
- Category: [Productivity › Education](https://extensiontracker.com/category/productivity/education)
- First published: 2025-05-20
- Last updated: 2026-05-08
- Version: `2.12.2`
- Size: 4.26 MiB
- Minimum Chrome: 88
- Languages (8): Deutsch, English, Tiếng Việt, español, français, 中文（中国）, 日本語, 한국어
- Website: `summarizerrrr.com`
- Support page: `https://github.com/trongnguyen24/Summarizerrrr/issues`
- Chrome Web Store: <https://chromewebstore.google.com/detail/summarizerrrr/ahfjndakflcegianjdojpldllodpkkpc>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fahfjndakflcegianjdojpldllodpkkpc>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-26 | 1,000 | 5.00 | 16 |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-26.

## 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

- `*://*.iconify.design/*`: iconify.design and its subdomains
- `*://api.anthropic.com/*`: api.anthropic.com
- `*://api.cerebras.ai/*`: api.cerebras.ai
- `*://api.deepseek.com/*`: api.deepseek.com
- `*://api.groq.com/*`: api.groq.com
- `*://api.openai.com/*`: api.openai.com
- `*://generativelanguage.googleapis.com/*`: generativelanguage.googleapis.com
- `*://openrouter.ai/*`: openrouter.ai
- `<all_urls>`: Every website
- `http://127.0.0.1:11434/*`: 127.0.0.1:11434
- `http://localhost:11434/*`: localhost:11434
- `http://localhost:1234/*`: localhost:1234

### Sites where it runs scripts

- `*://*.coursera.org/learn/*`: coursera.org and its subdomains
- `*://*.udemy.com/course/*/learn/*`: udemy.com and its subdomains
- `*://*.youtube.com/*`: youtube.com and its subdomains
- `*://chat.openai.com/*`: chat.openai.com
- `*://chatgpt.com/*`: chatgpt.com
- `*://gemini.google.com/*`: gemini.google.com
- `*://grok.com/*`: grok.com
- `*://m.youtube.com/*`: m.youtube.com
- `*://www.perplexity.ai/*`: www.perplexity.ai
- `*://www.youtube.com/*`: www.youtube.com
- `<all_urls>`: Every website

### Browser features

- `activeTab`: The tab you're on, only after you click the extension
- `alarms`: Run tasks on a schedule
- `contextMenus`: Add items to the right-click menu
- `declarativeNetRequest`: Block or change network requests, using rules
- `identity`: Sign you in with your Google account
- `scripting`: Run scripts on sites it can reach
- `sidePanel`: Show a side panel
- `storage`: Save settings and data in your browser
- `tabs`: Read the addresses and titles of your tabs

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Neko Dub](https://extensiontracker.com/extension/hkhkecdedcdfiepdoapoaioglnipfiem) | 414 | 4.82 | 22 | Education |

All 2 extensions by [trongnguyen24](https://extensiontracker.com/developer/u95718633cd88c11d96784e598655782f).

## 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 2026-09-26 21:47 UTC; next check around 2026-09-29.

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

## Cite this page

Extension Tracker. “Summarizerrrr” (ahfjndakflcegianjdojpldllodpkkpc). Chrome Web Store data, last checked 2026-09-26. https://extensiontracker.com/extension/ahfjndakflcegianjdojpldllodpkkpc. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_ahfjndakflcegianjdojpldllodpkkpc,
  title   = {Summarizerrrr (ahfjndakflcegianjdojpldllodpkkpc)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-26},
  url     = {https://extensiontracker.com/extension/ahfjndakflcegianjdojpldllodpkkpc},
  urldate = {2026-09-28}
}
```

---

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