---
title: "Summfinity for YouTube - Summaries Unlimited – Chrome extension stats, history and permissions"
description: "2 users, no ratings yet. Version 1.0.4, updated 2026-02-25. Requests 3 permissions."
url: "https://extensiontracker.com/extension/nmonjeimcmoipanoggcomconfhchnaml"
---

# Summfinity for YouTube - Summaries Unlimited

Live in the Chrome Web Store.

- Users: 2
- Rating: no ratings yet
- Last checked: 2026-10-31 14:36 UTC
- Users gained in 7 days: No change
- Users gained in 30 days: −1 (-33.3%)
- Rank by users: #250,052 of 292,131 live extensions
- Rank in Tools: #98,216 of 115,641

## The listing

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

Summary from the listing:

> Unlimited YouTube summaries. 4 formats (bullets, overview, teaser, headline), 30+ languages available, fast local GPU/NPU.

- Extension ID: `nmonjeimcmoipanoggcomconfhchnaml`
- Developer: [niko](https://extensiontracker.com/developer/u78618c44d55bb1ac87e5fc038ba897cc)
- Enhanced Safe Browsing: Trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2026-02-22
- Last updated: 2026-02-25
- Version: `1.0.4`
- Size: 121 KiB
- Minimum Chrome: 138
- Languages (2): English, 日本語
- Website: `summfinity.com`
- Chrome Web Store: <https://chromewebstore.google.com/detail/summfinity-for-youtube-su/nmonjeimcmoipanoggcomconfhchnaml>
- View its code or download CRX: <https://crxpeek.com/extension/nmonjeimcmoipanoggcomconfhchnaml>
- Search Google for the ID: <https://www.google.com/search?q=%22nmonjeimcmoipanoggcomconfhchnaml%22&tbs=li:1>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-10-31 | 2 | – | – |
| 2026-10-03 | 3 | – | – |
| 2026-09-27 | 3 | – | – |

## 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.

### Sites

- `https://summfinity.com/*`: summfinity.com
- `https://www.youtube.com/*`: www.youtube.com

### Sites where it runs scripts

- `https://www.youtube.com/*`: www.youtube.com

### Browser features

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

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Netflix 同時字幕で英語学習](https://extensiontracker.com/extension/gibmkmmdicoffkhjkfimmjkojjopoagg) | 20,000 | 4.18 | 71 | Education |
| [Netflix Dual subtitle for learning languages](https://extensiontracker.com/extension/oejbkdefifpkcldpkdfkhigapiifmjcl) | 20,000 | 3.13 | 69 | Education |
| [Hulu 同時字幕で英語学習](https://extensiontracker.com/extension/lmmahellpnmhbpmimpebhikpjhiojhok) | 6,000 | 3.44 | 25 | Education |

All 4 extensions by [niko](https://extensiontracker.com/developer/u78618c44d55bb1ac87e5fc038ba897cc).

## 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 2026-10-31 14:36 UTC; next check around 2026-11-27.

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

## Cite this page

Extension Tracker. “Summfinity for YouTube - Summaries Unlimited” (nmonjeimcmoipanoggcomconfhchnaml). Chrome Web Store data, last checked 2026-10-31. https://extensiontracker.com/extension/nmonjeimcmoipanoggcomconfhchnaml. Accessed 2026-11-13.

```bibtex
@misc{extensiontracker_nmonjeimcmoipanoggcomconfhchnaml,
  title   = {Summfinity for YouTube - Summaries Unlimited (nmonjeimcmoipanoggcomconfhchnaml)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-10-31},
  url     = {https://extensiontracker.com/extension/nmonjeimcmoipanoggcomconfhchnaml},
  urldate = {2026-11-13}
}
```

---

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