---
title: "eBay Fee Calculator - Final Value Fees & Profit Margin – Chrome extension stats, history and permissions"
description: "1,000 users, rated 4.33 by 9 people. Version 5.4.0, updated 2026-09-27. Requests 5 permissions."
url: "https://extensiontracker.com/extension/agfkhaofhamaepkmikhpadjgijljbhcn"
---

# eBay Fee Calculator - Final Value Fees & Profit Margin

Live in the Chrome Web Store.

- Users: 1,000
- Rating: 4.33 from 9 ratings
- Last checked: 2026-09-28 05:31 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #17,733 of 264,704 live extensions
- Rank in Workflow & Planning: #5,162 of 44,473

## The listing

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

Summary from the listing:

> Calculate eBay final value fees, net payout and profit margin on any eBay listing. Free fee calculator with break-even price.

- Extension ID: `agfkhaofhamaepkmikhpadjgijljbhcn`
- Developer: [3Dsellers.com](https://extensiontracker.com/developer/u95a18871215e6efb18f8b606f2260492)
- Trader status: Declared a trader under EU law
- Category: [Productivity › Workflow & Planning](https://extensiontracker.com/category/productivity/workflow)
- First published: 2021-10-21
- Last updated: 2026-09-27
- Version: `5.4.0`
- Size: 90.68 KiB
- Minimum Chrome: 88
- Languages (1): English
- Website: `3dsellers.com`
- Support page: `https://www.3dsellers.com/contact-us`
- Chrome Web Store: <https://chromewebstore.google.com/detail/ebay-fee-calculator-final/agfkhaofhamaepkmikhpadjgijljbhcn>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fagfkhaofhamaepkmikhpadjgijljbhcn>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-28 | 1,000 | 4.33 | 9 |
| 2026-09-27 | 1,000 | 4.33 | 9 |
| 2026-09-26 | 1,000 | 4.33 | 9 |

## What changed

Every change found on a check, newest first.

- 2026-09-27: New version `5.4.0`, replacing `5.3.3`.

## What it can access

From the extension's manifest, in plain language.

### Sites

- `https://www.ebay.co.uk/*`: www.ebay.co.uk
- `https://www.ebay.com/*`: www.ebay.com

### Browser features

- `activeTab`: The tab you're on, only after you click the extension
- `scripting`: Run scripts on sites it can reach
- `storage`: Save settings and data in your browser

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [eBay Product Importer - Import Listing From Any Website](https://extensiontracker.com/extension/akfmiojjlaffjpieajcoffkljibibofk) | 134 | 5.00 | 12 | Shopping |
| [Product & Listing Image Downloader - Bulk Photos from eBay & Any Store](https://extensiontracker.com/extension/dninhncbabkjglaikgbodkacfedimpla) | 74 | 5.00 | 1 | Tools |
| [eBay Sold History - Item Purchase History & Seller Research](https://extensiontracker.com/extension/gilaainghlhchhohjnbmemckaocfbifg) | 65 | 5.00 | 1 | Shopping |
| [eBay Order Autofill - Dropshipping Checkout Address Filler](https://extensiontracker.com/extension/bfnjpbgbagnalbjfeloikkkgfeolnfmf) | 13 | 5.00 | 2 | Shopping |

All 5 extensions by [3Dsellers.com](https://extensiontracker.com/developer/u95a18871215e6efb18f8b606f2260492).

## 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 2026-09-28 05:31 UTC; next check around 2026-10-04.

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

## Cite this page

Extension Tracker. “eBay Fee Calculator - Final Value Fees & Profit Margin” (agfkhaofhamaepkmikhpadjgijljbhcn). Chrome Web Store data, last checked 2026-09-28. https://extensiontracker.com/extension/agfkhaofhamaepkmikhpadjgijljbhcn. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_agfkhaofhamaepkmikhpadjgijljbhcn,
  title   = {eBay Fee Calculator - Final Value Fees & Profit Margin (agfkhaofhamaepkmikhpadjgijljbhcn)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-28},
  url     = {https://extensiontracker.com/extension/agfkhaofhamaepkmikhpadjgijljbhcn},
  urldate = {2026-09-28}
}
```

---

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