---
title: "OfferAdder – Chrome extension stats, history and permissions"
description: "599 users, rated 3.57 by 7 people. Version 3.2.0, updated 2026-08-01. Requests 2 permissions."
url: "https://extensiontracker.com/extension/fnkdinpfaifdabidnjcdgnkhfaeibbnp"
---

# OfferAdder

Live in the Chrome Web Store.

- Users: 599
- Rating: 3.57 from 7 ratings
- Last checked: 2026-10-19 18:01 UTC
- Users gained in 7 days: No change
- Users gained in 30 days: +11 (+1.9%)
- Rank by users: #31,540 of 292,131 live extensions
- Rank in Workflow & Planning: #8,042 of 49,293

## The listing

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

Summary from the listing:

> Add all eligible offers to your credit cards with one click.

- Extension ID: `fnkdinpfaifdabidnjcdgnkhfaeibbnp`
- Developer: [JonLuca](https://extensiontracker.com/developer/uc43cf5656d4dc75849162e3c63bd4869)
- Enhanced Safe Browsing: Trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Productivity › Workflow & Planning](https://extensiontracker.com/category/productivity/workflow)
- First published: 2017-04-04
- Last updated: 2026-08-01
- Version: `3.2.0`
- Size: 70.13 KiB
- Minimum Chrome: 88
- Languages (1): English (United States)
- Support page: `https://github.com/jonluca/AddToAmex`
- Chrome Web Store: <https://chromewebstore.google.com/detail/offeradder/fnkdinpfaifdabidnjcdgnkhfaeibbnp>
- View its code or download CRX: <https://crxpeek.com/extension/fnkdinpfaifdabidnjcdgnkhfaeibbnp>
- Search Google for the ID: <https://www.google.com/search?q=%22fnkdinpfaifdabidnjcdgnkhfaeibbnp%22&tbs=li:1>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-10-19 | 599 | 3.57 | 7 |
| 2026-09-27 | 588 | 3.57 | 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.

### Browser features

- `activeTab`: The tab you're on, only after you click the extension
- `scripting`: Run scripts on sites it can reach

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [USC Schedule Helper](https://extensiontracker.com/extension/gchplemiinhmilinflepfpmjhmbfnlhk) | 20,000 | 4.88 | 32 | Education |
| [Never Ending Netflix](https://extensiontracker.com/extension/hdadmgabliibighlbejhlglfjgplfmhb) | 20,000 | 3.65 | 84 | Entertainment |
| [RideShare Trip Stats](https://extensiontracker.com/extension/kddlnbejbpknoedebeojobofnbdfhpnm) | 4,000 | 4.06 | 36 | Workflow & Planning |
| [Paste enabler](https://extensiontracker.com/extension/dhadehfniifbmemochpmbofcjckpdnnl) | 1,000 | 3.67 | 9 | Workflow & Planning |
| [Perfect Prime](https://extensiontracker.com/extension/agkpclldfjffanjojbkhkakaliiohebe) | 115 | 1.44 | 9 | Entertainment |
| [Speed Up Pages](https://extensiontracker.com/extension/pcobkjobkkhbnnbflpbkenbjbphjfipj) | 52 | – | – | Tools |
| [Degallerify](https://extensiontracker.com/extension/jbloaejhknfcbegnkppflnkoechohdki) | 40 | 5.00 | 5 | Workflow & Planning |
| [WindowDiffer](https://extensiontracker.com/extension/hdpnogmdpaabnpjkngobfggmgmjmeeko) | 10 | 5.00 | 1 | Workflow & Planning |

All 9 extensions by [JonLuca](https://extensiontracker.com/developer/uc43cf5656d4dc75849162e3c63bd4869).

## 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 2026-10-19 18:01 UTC; next check around 2026-11-16.

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

## Cite this page

Extension Tracker. “OfferAdder” (fnkdinpfaifdabidnjcdgnkhfaeibbnp). Chrome Web Store data, last checked 2026-10-19. https://extensiontracker.com/extension/fnkdinpfaifdabidnjcdgnkhfaeibbnp. Accessed 2026-11-13.

```bibtex
@misc{extensiontracker_fnkdinpfaifdabidnjcdgnkhfaeibbnp,
  title   = {OfferAdder (fnkdinpfaifdabidnjcdgnkhfaeibbnp)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-10-19},
  url     = {https://extensiontracker.com/extension/fnkdinpfaifdabidnjcdgnkhfaeibbnp},
  urldate = {2026-11-13}
}
```

---

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