---
title: "Develop21 – Chrome extension stats, history and permissions"
description: "105 users, no ratings yet. Version 2.5.0, updated 2026-09-27. Requests 14 permissions."
url: "https://extensiontracker.com/extension/kipnehjlgggpgokljaljpbknpmhdnmjk"
---

# Develop21

Live in the Chrome Web Store.

- Users: 105
- Rating: no ratings yet
- Last checked: 2026-09-28 05:49 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #65,416 of 264,703 live extensions
- Rank in Workflow & Planning: #13,986 of 44,474

## The listing

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

Summary from the listing:

> Develop21 tools for your AI assistant — send any job listing to your account with one click, then review it with your AI.

- Extension ID: `kipnehjlgggpgokljaljpbknpmhdnmjk`
- Developer: [Develop21](https://extensiontracker.com/developer/u705566711e4f7b277ec944718bcca6a6)
- Category: [Productivity › Workflow & Planning](https://extensiontracker.com/category/productivity/workflow)
- First published: 2026-04-06
- Last updated: 2026-09-27
- Version: `2.5.0`
- Size: 50.19 KiB
- Minimum Chrome: 88
- Languages (1): English
- Website: `develop21.ai`
- Support page: `https://mcp.develop21.ai/help`
- Chrome Web Store: <https://chromewebstore.google.com/detail/develop21/kipnehjlgggpgokljaljpbknpmhdnmjk>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fkipnehjlgggpgokljaljpbknpmhdnmjk>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-28 | 105 | – | – |
| 2026-09-27 | 102 | – | – |

## What changed

Every change found on a check, newest first.

- 2026-09-28: New version `2.5.0`, replacing `2.4.6`.

## What it can access

From the extension's manifest, in plain language.

### Sites

- `https://*.icims.com/*`: icims.com and its subdomains
- `https://*.myworkdayjobs.com/*`: myworkdayjobs.com and its subdomains
- `https://app.develop21.ai/*`: app.develop21.ai
- `https://boards.greenhouse.io/*`: boards.greenhouse.io
- `https://careers.smartrecruiters.com/*`: careers.smartrecruiters.com
- `https://embed.greenhouse.io/*`: embed.greenhouse.io
- `https://job-boards.greenhouse.io/*`: job-boards.greenhouse.io
- `https://jobs.ashbyhq.com/*`: jobs.ashbyhq.com
- `https://jobs.lever.co/*`: jobs.lever.co
- `https://jobs.smartrecruiters.com/*`: jobs.smartrecruiters.com
- `https://mcp.develop21.ai/*`: mcp.develop21.ai

### 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

## 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 2026-09-28 05:49 UTC; next check around 2026-10-26.

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

## Cite this page

Extension Tracker. “Develop21” (kipnehjlgggpgokljaljpbknpmhdnmjk). Chrome Web Store data, last checked 2026-09-28. https://extensiontracker.com/extension/kipnehjlgggpgokljaljpbknpmhdnmjk. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_kipnehjlgggpgokljaljpbknpmhdnmjk,
  title   = {Develop21 (kipnehjlgggpgokljaljpbknpmhdnmjk)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-28},
  url     = {https://extensiontracker.com/extension/kipnehjlgggpgokljaljpbknpmhdnmjk},
  urldate = {2026-09-28}
}
```

---

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