---
title: "Notion Table of Contents (Outline) – Chrome extension stats, history and permissions"
description: "932 users, rated 4.79 by 19 people. Version 3.5.0, updated 2026-06-04. Requests 3 permissions."
url: "https://extensiontracker.com/extension/ifghafniffhbggdjmcmhnpcdcnlpjflh"
---

# Notion Table of Contents (Outline)

Live in the Chrome Web Store.

- Users: 932
- Rating: 4.79 from 19 ratings
- Last checked: 2026-09-27 02:58 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #25,435 of 264,702 live extensions
- Rank in Tools: #6,804 of 103,498

## The listing

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

Summary from the listing:

> Show table of contents (outline) in the sidebar for Notion pages

- Extension ID: `ifghafniffhbggdjmcmhnpcdcnlpjflh`
- Developer: [Cside](https://extensiontracker.com/developer/u2a7a8119c3b83b4422d6e5ce3e57ddb4)
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2022-10-18
- Last updated: 2026-06-04
- Version: `3.5.0`
- Size: 198 KiB
- Minimum Chrome: 88
- Languages (3): English, 日本語, 한국어
- Website: `https://cside.github.io/`
- Support page: `https://cside.notion.site/2d39f9db495d4fb19bd3d4066323d7bb`
- Chrome Web Store: <https://chromewebstore.google.com/detail/notion-table-of-contents/ifghafniffhbggdjmcmhnpcdcnlpjflh>
- View the code or download the CRX, in CRX Peek: <https://crxpeek.com/?id=ifghafniffhbggdjmcmhnpcdcnlpjflh>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 932 | 4.79 | 19 |

## 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

- `*://*.notion.com/*`: notion.com and its subdomains
- `*://*.notion.so/*`: notion.so and its subdomains
- `https://extensionpay.com/*`: extensionpay.com

### Browser features

- `storage`: Save settings and data in your browser
- `tabs`: Read the addresses and titles of your tabs
- `webNavigation`: Follow your browsing, page by page

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Amazon のスポンサー商品・広告を非表示にする](https://extensiontracker.com/extension/mjjmlgebfdbccbacinhcjjeiphmfjodl) | 7,000 | 4.74 | 23 | Shopping |
| [Counter for Todoist](https://extensiontracker.com/extension/fdcbelgkjlfcknnpdljnnndcgommlale) | 1,000 | 4.57 | 7 | Workflow & Planning |
| [Notion Search](https://extensiontracker.com/extension/nelmlmaelgfcpjgknkidapfnoddpjfee) | 1,000 | 4.50 | 16 | Tools |
| [楽天の PR 商品を非表示にする](https://extensiontracker.com/extension/mighblgjmcfaldhjjkhhbnpbmckeeelo) | 754 | 5.00 | 4 | Shopping |
| [はてなミュート](https://extensiontracker.com/extension/agomiblbpgcimbonnfmlcealkjlegbnf) | 406 | 5.00 | 7 | Social Networking |
| [Notion Word Counter](https://extensiontracker.com/extension/glamgabkbocpephekajidahcmlcnbjhp) | 126 | 5.00 | 1 | Workflow & Planning |
| [はてなパークスのユーザーアイコンを はてな本来のものに](https://extensiontracker.com/extension/fkafbemfhebnchlckkionocpkmeggehj) | 49 | – | – | Social Networking |
| [YouTube Tab NoNumber](https://extensiontracker.com/extension/kdbjggkdpfknphakpdbnlliadblgpmpf) | 39 | – | – | Functionality & UI |
| [ヨドバシ.comの「在庫なし」商品を分かりやすくする](https://extensiontracker.com/extension/ojabkflakfbldhgchlmbpnkjflnpphnb) | 34 | – | – | Shopping |
| [はてなブログ 未読数](https://extensiontracker.com/extension/badfajobjkkpkjnnpjggjcifpikjkggm) | 11 | – | – | Social Networking |

All 13 extensions by [Cside](https://extensiontracker.com/developer/u2a7a8119c3b83b4422d6e5ce3e57ddb4).

## 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 02:58 UTC; next check around 2026-10-02.

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

## Cite this page

Extension Tracker. “Notion Table of Contents (Outline)” (ifghafniffhbggdjmcmhnpcdcnlpjflh). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/ifghafniffhbggdjmcmhnpcdcnlpjflh. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_ifghafniffhbggdjmcmhnpcdcnlpjflh,
  title   = {Notion Table of Contents (Outline) (ifghafniffhbggdjmcmhnpcdcnlpjflh)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/ifghafniffhbggdjmcmhnpcdcnlpjflh},
  urldate = {2026-09-28}
}
```

---

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