---
title: "Prospectus Navigator – Chrome extension stats, history and permissions"
description: "11 users, no ratings yet. Version 1.0.1, updated 2023-04-24. Requests 1 permission."
url: "https://extensiontracker.com/extension/kfepmopddmpgagoebhcabgbcjidfheja"
---

# Prospectus Navigator

Live in the Chrome Web Store.

- Users: 11
- Rating: no ratings yet
- Last checked: 2026-09-27 04:13 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #147,656 of 264,702 live extensions
- Rank in Workflow & Planning: #26,729 of 44,474

## The listing

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

Summary from the listing:

> Navigate to a Baseball Prospectus player page from the address bar or by right clicking

- Extension ID: `kfepmopddmpgagoebhcabgbcjidfheja`
- Developer: [dgrochmal5](https://extensiontracker.com/developer/u4c1ea30c12dda7a205291bfe82feb4f3)
- Category: [Productivity › Workflow & Planning](https://extensiontracker.com/category/productivity/workflow)
- First published: 2022-04-26
- Last updated: 2023-04-24
- Version: `1.0.1`
- Size: 2.92 MiB
- Minimum Chrome: 88
- Languages (1): English
- Support page: `https://github.com/dgrochmal`
- Chrome Web Store: <https://chromewebstore.google.com/detail/prospectus-navigator/kfepmopddmpgagoebhcabgbcjidfheja>
- View the code or download the CRX, in CRX Peek: <https://crxpeek.com/?id=kfepmopddmpgagoebhcabgbcjidfheja>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 11 | – | – |

## 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.

### Browser features

- `contextMenus`: Add items to the right-click menu

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Stats Navigator](https://extensiontracker.com/extension/lbbdpmoliocjdndehobflkmlaemkefpn) | 682 | 5.00 | 9 | Workflow & Planning |
| [ADO Tab Icons](https://extensiontracker.com/extension/fkhjooaaldgdkfbijeaeaehcehohmgkm) | 160 | 5.00 | 2 | Developer Tools |
| [Fangraphs Navigator](https://extensiontracker.com/extension/mkdcblphpjojbkcppolabkacgiafnfmc) | 114 | 3.00 | 1 | Workflow & Planning |
| [Baseball Reference Navigator](https://extensiontracker.com/extension/bgebhoolcdnelhfaokhdendnppphogpg) | 52 | – | – | Workflow & Planning |
| [Savant Navigator](https://extensiontracker.com/extension/bphgpeopkfhfinjkloooocpkhojagkbk) | 32 | – | – | Workflow & Planning |

All 6 extensions by [dgrochmal5](https://extensiontracker.com/developer/u4c1ea30c12dda7a205291bfe82feb4f3).

## 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 2026-09-27 04:13 UTC; next check around 2026-10-11.

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

## Cite this page

Extension Tracker. “Prospectus Navigator” (kfepmopddmpgagoebhcabgbcjidfheja). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/kfepmopddmpgagoebhcabgbcjidfheja. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_kfepmopddmpgagoebhcabgbcjidfheja,
  title   = {Prospectus Navigator (kfepmopddmpgagoebhcabgbcjidfheja)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/kfepmopddmpgagoebhcabgbcjidfheja},
  urldate = {2026-09-28}
}
```

---

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