---
title: "Gemini Notebook Mindmap Exporter – Chrome extension stats, history and permissions"
description: "199 users, no ratings yet. Version 2.1, updated 2026-09-03. Requests 8 permissions."
url: "https://extensiontracker.com/extension/oiomlggbpefdadlbgimanmgcadbhnjen"
---

# Gemini Notebook Mindmap Exporter

Live in the Chrome Web Store.

- Users: 199
- Rating: no ratings yet
- Last checked: 2026-09-27 06:55 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #50,151 of 264,703 live extensions
- Rank in Tools: #14,844 of 103,498

## The listing

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

Summary from the listing:

> Extract mind maps from Gemini Notebook (formerly NotebookLM) with one click; supports exporting in eight formats, clipboard…

- Extension ID: `oiomlggbpefdadlbgimanmgcadbhnjen`
- Developer: [j54289418](https://extensiontracker.com/developer/uefc7d6a594661e20c7a4d29a0a4d094a)
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2026-07-16
- Last updated: 2026-09-03
- Version: `2.1`
- Size: 168 KiB
- Minimum Chrome: 88
- Languages (55): Deutsch, English, English (Australia), English (United Kingdom), English (United States), Filipino, Indonesia, Kiswahili, Melayu, Nederlands, Tiếng Việt, Türkçe, català, dansk, eesti, español, español (Latinoamérica), français, hrvatski, italiano, latviešu, lietuvių, magyar, norsk, polski, português (Brasil), português (Portugal), română, slovenčina, slovenščina, suomi, svenska, čeština, Ελληνικά, български, русский, српски, українська, עברית, العربية, فارسی, मराठी, हिन्दी, বাংলা, ગુજરાતી, தமிழ், తెలుగు, ಕನ್ನಡ, മലയാളം, ไทย, አማርኛ, 中文（中国）, 中文（台灣）, 日本語, 한국어
- Privacy policy: `https://docs.google.com/document/d/1tOgMFBMDiRUabWt7Q4eyh74RK4xx-LmXwFbEJxRSS_k/edit?usp=sharing&priv=Gemini-Notebook-Mindmap-Exporter`
- Chrome Web Store: <https://chromewebstore.google.com/detail/gemini-notebook-mindmap-e/oiomlggbpefdadlbgimanmgcadbhnjen>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Foiomlggbpefdadlbgimanmgcadbhnjen>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 199 | – | – |

## 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

- `https://*.usercontent.goog/*`: usercontent.goog and its subdomains
- `https://notebook.google.com/*`: notebook.google.com
- `https://notebooklm.google.com/*`: notebooklm.google.com

### Sites where it runs scripts

- `https://*.usercontent.goog/*`: usercontent.goog and its subdomains
- `https://notebook.google.com/*`: notebook.google.com
- `https://notebooklm.google.com/*`: notebooklm.google.com

### Browser features

- `activeTab`: The tab you're on, only after you click the extension
- `downloads`: Manage your downloads
- `scripting`: Run scripts on sites it can reach
- `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 |
| --- | ---: | ---: | ---: | --- |
| [Twitch DVR Player](https://extensiontracker.com/extension/mpjbpbebmngofamakhooojmnmepolphe) | 678 | 5.00 | 1 | Tools |
| [Blocking Websites](https://extensiontracker.com/extension/lgmblifnolnpfjmbkhggheaeoabhhdff) | 13 | – | – | Tools |
| [License Plate Lookup](https://extensiontracker.com/extension/mbfjlebalpdjfplbagpmhmoiloalohkj) | 4 | – | – | Tools |

All 4 extensions by [j54289418](https://extensiontracker.com/developer/uefc7d6a594661e20c7a4d29a0a4d094a).

## 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 06:55 UTC; next check around 2026-10-10.

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

## Cite this page

Extension Tracker. “Gemini Notebook Mindmap Exporter” (oiomlggbpefdadlbgimanmgcadbhnjen). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/oiomlggbpefdadlbgimanmgcadbhnjen. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_oiomlggbpefdadlbgimanmgcadbhnjen,
  title   = {Gemini Notebook Mindmap Exporter (oiomlggbpefdadlbgimanmgcadbhnjen)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/oiomlggbpefdadlbgimanmgcadbhnjen},
  urldate = {2026-09-28}
}
```

---

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