---
title: "Prompt Architect for NotebookLM – Chrome extension stats, history and permissions"
description: "1,000 users, rated 4.38 by 8 people. Version 1.6.1, updated 2026-08-03. Requests 2 permissions."
url: "https://extensiontracker.com/extension/hbojldopcfiblmknflcfedcdapmnmapm"
---

# Prompt Architect for NotebookLM

Live in the Chrome Web Store.

- Users: 1,000
- Rating: 4.38 from 8 ratings
- Last checked: 2026-11-13 03:26 UTC
- Users gained in 7 days: No change
- Users gained in 30 days: No change (+0.0%)
- Rank by users: #17,862 of 292,125 live extensions
- Rank in Education: #535 of 12,901

## The listing

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

Summary from the listing:

> A prompt library for Google NotebookLM — browse, create, and apply prompts to Studio cards.

- Extension ID: `hbojldopcfiblmknflcfedcdapmnmapm`
- Developer: [Janos Rozsavolgyi](https://extensiontracker.com/developer/ue9a6927f923bbb7163b60ff49ccdef97)
- Enhanced Safe Browsing: Trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Productivity › Education](https://extensiontracker.com/category/productivity/education)
- First published: 2026-02-24
- Last updated: 2026-08-03
- Version: `1.6.1`
- Size: 1.17 MiB
- Minimum Chrome: 88
- Languages (1): English
- Support page: `https://github.com/arlinamid/notebooklm-browser-plugin`
- Chrome Web Store: <https://chromewebstore.google.com/detail/prompt-architect-for-note/hbojldopcfiblmknflcfedcdapmnmapm>
- View its code or download CRX: <https://crxpeek.com/extension/hbojldopcfiblmknflcfedcdapmnmapm>
- Search Google for the ID: <https://www.google.com/search?q=%22hbojldopcfiblmknflcfedcdapmnmapm%22&tbs=li:1>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-11-13 | 1,000 | 4.38 | 8 |
| 2026-11-06 | 1,000 | 4.38 | 8 |
| 2026-10-30 | 1,000 | 4.38 | 8 |
| 2026-10-23 | 1,000 | 4.38 | 8 |
| 2026-10-17 | 1,000 | 4.38 | 8 |
| 2026-10-09 | 1,000 | 4.29 | 7 |
| 2026-10-03 | 1,000 | 4.29 | 7 |
| 2026-09-27 | 1,000 | 4.29 | 7 |

## 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 where it runs scripts

- `*://notebook.google.com/*`: notebook.google.com
- `*://notebooklm.google.com/*`: notebooklm.google.com

### Browser features

- `activeTab`: The tab you're on, only after you click the extension
- `storage`: Save settings and data in your browser

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Image prompt helper](https://extensiontracker.com/extension/lglpjdhhfjikjlmehnomkdcibaiafcnb) | 313 | 5.00 | 4 | Art & Design |

All 2 extensions by [Janos Rozsavolgyi](https://extensiontracker.com/developer/ue9a6927f923bbb7163b60ff49ccdef97).

## 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 2026-11-13 03:26 UTC; next check around 2026-11-20.

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

## Cite this page

Extension Tracker. “Prompt Architect for NotebookLM” (hbojldopcfiblmknflcfedcdapmnmapm). Chrome Web Store data, last checked 2026-11-13. https://extensiontracker.com/extension/hbojldopcfiblmknflcfedcdapmnmapm. Accessed 2026-11-13.

```bibtex
@misc{extensiontracker_hbojldopcfiblmknflcfedcdapmnmapm,
  title   = {Prompt Architect for NotebookLM (hbojldopcfiblmknflcfedcdapmnmapm)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-13},
  url     = {https://extensiontracker.com/extension/hbojldopcfiblmknflcfedcdapmnmapm},
  urldate = {2026-11-13}
}
```

---

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