---
title: "HTML Outline – Chrome extension stats, history and permissions"
description: "403 users, no ratings yet. Version 1.0.2, updated 2022-11-28. Requests 1 permission."
url: "https://extensiontracker.com/extension/bbdofojliblplnpnjjckgbbobblppipj"
---

# HTML Outline

Live in the Chrome Web Store.

- Users: 403
- Rating: no ratings yet
- Last checked: 2026-10-30 22:52 UTC
- Users gained in 7 days: No change
- Users gained in 30 days: +45 (+12.6%)
- Rank by users: #37,771 of 292,125 live extensions
- Rank in Workflow & Planning: #9,213 of 49,294

## The listing

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

Summary from the listing:

> Tool to display an HTML Outline

- Extension ID: `bbdofojliblplnpnjjckgbbobblppipj`
- Developer: [Rectus Inc.](https://extensiontracker.com/developer/ua8a04d2ff9f5ce5e75fb8f224833287f)
- Enhanced Safe Browsing: Trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Productivity › Workflow & Planning](https://extensiontracker.com/category/productivity/workflow)
- First published: 2022-01-06
- Last updated: 2022-11-28
- Version: `1.0.2`
- Size: 231 KiB
- Minimum Chrome: 88
- Languages (2): English, 日本語
- Website: `https://www.rectus.co.jp/`
- Support page: `https://www.rectus.co.jp/tool/htmloutline.html`
- Chrome Web Store: <https://chromewebstore.google.com/detail/html-outline/bbdofojliblplnpnjjckgbbobblppipj>
- View its code or download CRX: <https://crxpeek.com/extension/bbdofojliblplnpnjjckgbbobblppipj>
- Search Google for the ID: <https://www.google.com/search?q=%22bbdofojliblplnpnjjckgbbobblppipj%22&tbs=li:1>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-10-30 | 403 | – | – |
| 2026-10-02 | 358 | – | – |
| 2026-09-26 | 362 | – | – |

## What changed

Every change found on a check, newest first.

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

## 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 2026-09-26.

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.

**Every website:** it can read and change your data on all the sites you visit.

### Sites where it runs scripts

- `<all_urls>`: Every website

### Browser features

- `contextMenus`: Add items to the right-click menu

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Display Ranking](https://extensiontracker.com/extension/npolfbklkkpiomaddlnejicfifbbkafn) | 5,000 | 4.20 | 5 | Developer Tools |
| [Rectus](https://extensiontracker.com/extension/dboiahegkeihkmihjekebccchlnmglji) | 139 | – | – | Developer Tools |

All 3 extensions by [Rectus Inc.](https://extensiontracker.com/developer/ua8a04d2ff9f5ce5e75fb8f224833287f).

## 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 2026-10-30 22:52 UTC; next check around 2026-11-29.

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

## Cite this page

Extension Tracker. “HTML Outline” (bbdofojliblplnpnjjckgbbobblppipj). Chrome Web Store data, last checked 2026-10-30. https://extensiontracker.com/extension/bbdofojliblplnpnjjckgbbobblppipj. Accessed 2026-11-13.

```bibtex
@misc{extensiontracker_bbdofojliblplnpnjjckgbbobblppipj,
  title   = {HTML Outline (bbdofojliblplnpnjjckgbbobblppipj)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-10-30},
  url     = {https://extensiontracker.com/extension/bbdofojliblplnpnjjckgbbobblppipj},
  urldate = {2026-11-13}
}
```

---

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