---
title: "Prime Video Speed and Ratings – Chrome extension stats, history and permissions"
description: "321 users, rated 2.67 by 3 people. Version 1.3.0, updated 2022-08-09. Requests 1 permission."
url: "https://extensiontracker.com/extension/kjfaggbhlmlbnabhopmkhjgehoplfnkm"
---

# Prime Video Speed and Ratings

Live in the Chrome Web Store.

- Users: 321
- Rating: 2.67 from 3 ratings
- Last checked: 2026-09-27 04:23 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #41,126 of 264,703 live extensions
- Rank in Just for Fun: #2,483 of 9,242

## The listing

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

Summary from the listing:

> Playback speed control, movie filters, and 3rd party ratings for Amazon's streaming service

- Extension ID: `kjfaggbhlmlbnabhopmkhjgehoplfnkm`
- Developer: [Thomas Reese](https://extensiontracker.com/developer/ud57c8d55b969dc007ecd018ef0a2e357)
- Trader status: Not declared a trader under EU law
- Category: [Lifestyle › Just for Fun](https://extensiontracker.com/category/lifestyle/fun)
- First published: 2020-07-14
- Last updated: 2022-08-09
- Version: `1.3.0`
- Size: 152 KiB
- Minimum Chrome: 88
- Languages (1): English
- Chrome Web Store: <https://chromewebstore.google.com/detail/prime-video-speed-and-rat/kjfaggbhlmlbnabhopmkhjgehoplfnkm>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fkjfaggbhlmlbnabhopmkhjgehoplfnkm>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 321 | 2.67 | 3 |

## 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

- `https://*.amazon.at/*`: amazon.at and its subdomains
- `https://*.amazon.ca/*`: amazon.ca and its subdomains
- `https://*.amazon.cn/*`: amazon.cn and its subdomains
- `https://*.amazon.co.jp/*`: amazon.co.jp and its subdomains
- `https://*.amazon.co.uk/*`: amazon.co.uk and its subdomains
- `https://*.amazon.com.au/*`: amazon.com.au and its subdomains
- `https://*.amazon.com.br/*`: amazon.com.br and its subdomains
- `https://*.amazon.com.mx/*`: amazon.com.mx and its subdomains
- `https://*.amazon.com.nl/*`: amazon.com.nl and its subdomains
- `https://*.amazon.com/*`: amazon.com and its subdomains
- `https://*.amazon.de/*`: amazon.de and its subdomains
- `https://*.amazon.es/*`: amazon.es and its subdomains
- `https://*.amazon.fr/*`: amazon.fr and its subdomains
- `https://*.amazon.in/*`: amazon.in and its subdomains
- `https://*.amazon.it/*`: amazon.it and its subdomains
- `https://*.primevideo.com/*`: primevideo.com and its subdomains
- `https://www.omdbapi.com/apikey.aspx*`: www.omdbapi.com

### Browser features

- `storage`: Save settings and data in your browser

## 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 04:23 UTC; next check around 2026-10-19.

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

## Cite this page

Extension Tracker. “Prime Video Speed and Ratings” (kjfaggbhlmlbnabhopmkhjgehoplfnkm). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/kjfaggbhlmlbnabhopmkhjgehoplfnkm. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_kjfaggbhlmlbnabhopmkhjgehoplfnkm,
  title   = {Prime Video Speed and Ratings (kjfaggbhlmlbnabhopmkhjgehoplfnkm)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/kjfaggbhlmlbnabhopmkhjgehoplfnkm},
  urldate = {2026-09-28}
}
```

---

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