---
title: "Steam Market History Helper – Chrome extension stats, history and permissions"
description: "621 users, rated 4.18 by 17 people. Version 2.3.0, updated 2026-03-28. Requests 8 permissions."
url: "https://extensiontracker.com/extension/bmbnngnjoagodaidjcmoiadioinjhhfb"
---

# Steam Market History Helper

Live in the Chrome Web Store.

- Users: 621
- Rating: 4.18 from 17 ratings
- Last checked: 2026-09-26 22:39 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #30,575 of 264,703 live extensions
- Rank in Workflow & Planning: #7,913 of 44,474

## The listing

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

Summary from the listing:

> Automatically saves and displays your Steam Market transaction history

- Extension ID: `bmbnngnjoagodaidjcmoiadioinjhhfb`
- Developer: [steamextensions](https://extensiontracker.com/developer/uf3c4f6ff68be16e2a1805f16740f3f32)
- Category: [Productivity › Workflow & Planning](https://extensiontracker.com/category/productivity/workflow)
- First published: 2021-03-15
- Last updated: 2026-03-28
- Version: `2.3.0`
- Size: 2.13 MiB
- Minimum Chrome: 88
- Languages (10): Deutsch, English, Türkçe, español, français, polski, português (Brasil), русский, 日本語, 한국어
- Support page: `https://x.com/steamextensions`
- Chrome Web Store: <https://chromewebstore.google.com/detail/steam-market-history-help/bmbnngnjoagodaidjcmoiadioinjhhfb>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fbmbnngnjoagodaidjcmoiadioinjhhfb>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-26 | 621 | 4.18 | 17 |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-26.

## What it can access

From the extension's manifest, in plain language.

### Sites

- `https://steamcommunity.com/*`: steamcommunity.com
- `https://store.steampowered.com/*`: store.steampowered.com

### Sites where it runs scripts

- `https://steamcommunity.com/market/*`: steamcommunity.com
- `https://steamcommunity.com/market/listings/*`: steamcommunity.com

### Browser features

- `alarms`: Run tasks on a schedule
- `cookies`: Read and change cookies on the sites it can reach
- `notifications`: Show notifications
- `offscreen`: Open a hidden page for background work
- `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 |
| --- | ---: | ---: | ---: | --- |
| [Steam Market Item Price Tracker](https://extensiontracker.com/extension/koclieckfnkkiiaopankjmiigmfppbbo) | 1,000 | 2.80 | 5 | Workflow & Planning |

All 2 extensions by [steamextensions](https://extensiontracker.com/developer/uf3c4f6ff68be16e2a1805f16740f3f32).

## 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 2026-09-26 22:39 UTC; next check around 2026-10-24.

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

## Cite this page

Extension Tracker. “Steam Market History Helper” (bmbnngnjoagodaidjcmoiadioinjhhfb). Chrome Web Store data, last checked 2026-09-26. https://extensiontracker.com/extension/bmbnngnjoagodaidjcmoiadioinjhhfb. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_bmbnngnjoagodaidjcmoiadioinjhhfb,
  title   = {Steam Market History Helper (bmbnngnjoagodaidjcmoiadioinjhhfb)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-26},
  url     = {https://extensiontracker.com/extension/bmbnngnjoagodaidjcmoiadioinjhhfb},
  urldate = {2026-09-28}
}
```

---

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