---
title: "Chrome Step ToolBox – Chrome extension stats, history and permissions"
description: "10,000 users, rated 3.92 by 39 people. Version 3.26.1, updated 2026-05-10. Requests 2 permissions."
url: "https://extensiontracker.com/extension/kjgenhkjjjldgneijakjlhdfkmjmedbj"
---

# Chrome Step ToolBox

Live in the Chrome Web Store.

- Users: 10,000
- Rating: 3.92 from 39 ratings
- Last checked: 2026-09-28 00:48 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #5,164 of 264,703 live extensions
- Rank in Workflow & Planning: #1,705 of 44,474

## The listing

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

Summary from the listing:

> Displays a table suggesting study resources during question review on the UWORLD question bank for medical board exams.

- Extension ID: `kjgenhkjjjldgneijakjlhdfkmjmedbj`
- Developer: [hairy.basil](https://extensiontracker.com/developer/uc3145ea0dca4186336118fcfb300a1b5)
- Category: [Productivity › Workflow & Planning](https://extensiontracker.com/category/productivity/workflow)
- First published: 2022-05-10
- Last updated: 2026-05-10
- Version: `3.26.1`
- Size: 1.81 MiB
- Minimum Chrome: 88
- Languages (1): English
- Chrome Web Store: <https://chromewebstore.google.com/detail/chrome-step-toolbox/kjgenhkjjjldgneijakjlhdfkmjmedbj>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fkjgenhkjjjldgneijakjlhdfkmjmedbj>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-28 | 10,000 | 3.92 | 39 |
| 2026-09-27 | 10,000 | 3.92 | 39 |

## 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://*.uworld.com/*/previoustests/*`: uworld.com and its subdomains
- `https://*.uworld.com/*/test/results/*`: uworld.com and its subdomains
- `https://*.uworld.com/courseapp/usmle*testinterface/*`: uworld.com and its subdomains
- `https://extensionpay.com/*`: extensionpay.com
- `https://orientation.nbme.org/webfred/*`: orientation.nbme.org

### Browser features

- `storage`: Save settings and data in your browser
- `tabs`: Read the addresses and titles of your tabs

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Chrome Comlex ToolBox](https://extensiontracker.com/extension/pjljkeocclmmejbenpmbpoileefjhlik) | 248 | – | – | Education |

All 2 extensions by [hairy.basil](https://extensiontracker.com/developer/uc3145ea0dca4186336118fcfb300a1b5).

## 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 00:48 UTC; next check around 2026-10-05.

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

## Cite this page

Extension Tracker. “Chrome Step ToolBox” (kjgenhkjjjldgneijakjlhdfkmjmedbj). Chrome Web Store data, last checked 2026-09-28. https://extensiontracker.com/extension/kjgenhkjjjldgneijakjlhdfkmjmedbj. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_kjgenhkjjjldgneijakjlhdfkmjmedbj,
  title   = {Chrome Step ToolBox (kjgenhkjjjldgneijakjlhdfkmjmedbj)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-28},
  url     = {https://extensiontracker.com/extension/kjgenhkjjjldgneijakjlhdfkmjmedbj},
  urldate = {2026-09-28}
}
```

---

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