---
title: "Online Arbitrage Tool – Chrome extension stats, history and permissions"
description: "136 users, rated 5.00 by 6 people. Version 2.0.6, updated 2025-04-01. Requests 23 permissions."
url: "https://extensiontracker.com/extension/jhadihflffnhhkilpmdlhglgejmgfphl"
---

# Online Arbitrage Tool

Live in the Chrome Web Store.

- Users: 136
- Rating: 5.00 from 6 ratings
- Last checked: 2026-09-27 03:39 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #58,462 of 264,702 live extensions
- Rank in Workflow & Planning: #12,865 of 44,474

## The listing

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

Summary from the listing:

> A chrome extension tool that quickly and automatically check any Amazon FBA online arbitrage deal

- Extension ID: `jhadihflffnhhkilpmdlhglgejmgfphl`
- Developer: [Caven Ding](https://extensiontracker.com/developer/uae9f4587470c6bb123ba7f6fb771f453)
- Category: [Productivity › Workflow & Planning](https://extensiontracker.com/category/productivity/workflow)
- First published: 2021-07-13
- Last updated: 2025-04-01
- Version: `2.0.6`
- Size: 74.64 KiB
- Minimum Chrome: 88
- Languages (1): English
- Support page: `https://oa.amazonus.app`
- Chrome Web Store: <https://chromewebstore.google.com/detail/online-arbitrage-tool/jhadihflffnhhkilpmdlhglgejmgfphl>
- View the code or download the CRX, in CRX Peek: <https://crxpeek.com/?id=jhadihflffnhhkilpmdlhglgejmgfphl>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 136 | 5.00 | 6 |

## 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://*.amazon.ae/`: amazon.ae and its subdomains
- `https://*.amazon.ca/`: amazon.ca 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.tr/`: amazon.com.tr and its subdomains
- `https://*.amazon.com/`: amazon.com and its subdomains
- `https://*.amazon.de/`: amazon.de and its subdomains
- `https://*.amazon.eg/`: amazon.eg 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://*.amazon.nl/`: amazon.nl and its subdomains
- `https://*.amazon.pl/`: amazon.pl and its subdomains
- `https://*.amazon.sa/`: amazon.sa and its subdomains
- `https://*.amazon.se/`: amazon.se and its subdomains
- `https://*.amazon.sg/`: amazon.sg and its subdomains
- `https://api.oa.caven.app/`: api.oa.caven.app

### Sites where it runs scripts

- `https://www.amazon.ae/*`: www.amazon.ae
- `https://www.amazon.ca/*`: www.amazon.ca
- `https://www.amazon.co.jp/*`: www.amazon.co.jp
- `https://www.amazon.co.uk/*`: www.amazon.co.uk
- `https://www.amazon.com.au/*`: www.amazon.com.au
- `https://www.amazon.com.br/*`: www.amazon.com.br
- `https://www.amazon.com.mx/*`: www.amazon.com.mx
- `https://www.amazon.com.tr/*`: www.amazon.com.tr
- `https://www.amazon.com/*`: www.amazon.com
- `https://www.amazon.de/*`: www.amazon.de
- `https://www.amazon.eg/*`: www.amazon.eg
- `https://www.amazon.es/*`: www.amazon.es
- `https://www.amazon.fr/*`: www.amazon.fr
- `https://www.amazon.in/*`: www.amazon.in
- `https://www.amazon.it/*`: www.amazon.it
- `https://www.amazon.nl/*`: www.amazon.nl
- `https://www.amazon.pl/*`: www.amazon.pl
- `https://www.amazon.sa/*`: www.amazon.sa
- `https://www.amazon.se/*`: www.amazon.se
- `https://www.amazon.sg/*`: www.amazon.sg

### Browser features

- `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 month, and again whenever a new version appears. Last checked 2026-09-27 03:39 UTC; next check around 2026-10-16.

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

## Cite this page

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

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

---

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