---
title: "BookBeam: Extension – Chrome extension stats, history and permissions"
description: "30,000 users, rated 4.60 by 100 people. Version 1.4.5, updated 2026-09-07. Requests 14 permissions."
url: "https://extensiontracker.com/extension/mbchdidopjakdkjkekaogajhcdekciop"
---

# BookBeam: Extension

Live in the Chrome Web Store.

- Users: 30,000
- Rating: 4.60 from 100 ratings
- Last checked: 2026-09-27 05:20 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #3,261 of 264,703 live extensions
- Rank in Tools: #690 of 103,498

## The listing

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

Summary from the listing:

> Amazon Market Research for Authors and Publishers

- Extension ID: `mbchdidopjakdkjkekaogajhcdekciop`
- Developer: [BookBeam](https://extensiontracker.com/developer/u745446b4a20bb70a41bc28e9137aecc9)
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2020-05-26
- Last updated: 2026-09-07
- Version: `1.4.5`
- Size: 1.2 MiB
- Minimum Chrome: 88
- Languages (1): English
- Website: `bookbeam.io`
- Chrome Web Store: <https://chromewebstore.google.com/detail/bookbeam-extension/mbchdidopjakdkjkekaogajhcdekciop>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fmbchdidopjakdkjkekaogajhcdekciop>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 30,000 | 4.60 | 100 |

## 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

- `*://*.amazon.ca/`: amazon.ca and its subdomains
- `*://*.amazon.co.uk/`: amazon.co.uk and its subdomains
- `*://*.amazon.com/`: amazon.com and its subdomains
- `*://*.amazon.de/`: amazon.de and its subdomains
- `*://*.amazon.es/`: amazon.es and its subdomains
- `*://*.amazon.fr/`: amazon.fr and its subdomains
- `*://*.amazon.it/`: amazon.it and its subdomains
- `*://*.audible.co.uk/`: audible.co.uk and its subdomains
- `*://*.audible.com/`: audible.com and its subdomains

### Sites where it runs scripts

- `*://www.amazon.ca/*`: www.amazon.ca
- `*://www.amazon.co.uk/*`: www.amazon.co.uk
- `*://www.amazon.com/*`: www.amazon.com
- `*://www.amazon.de/*`: www.amazon.de
- `*://www.amazon.es/*`: www.amazon.es
- `*://www.amazon.fr/*`: www.amazon.fr
- `*://www.amazon.it/*`: www.amazon.it
- `*://www.audible.co.uk/*`: www.audible.co.uk
- `*://www.audible.com/*`: www.audible.com

### Browser features

- `alarms`: Run tasks on a schedule
- `contextMenus`: Add items to the right-click menu
- `declarativeContent`: Act on what a page contains, without reading it
- `storage`: Save settings and data in your browser
- `tabs`: Read the addresses and titles of your tabs

## 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 2026-09-27 05:20 UTC; next check around 2026-09-29.

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

## Cite this page

Extension Tracker. “BookBeam: Extension” (mbchdidopjakdkjkekaogajhcdekciop). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/mbchdidopjakdkjkekaogajhcdekciop. Accessed 2026-09-28.

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

---

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