---
title: "Keiba Race Data Formatter - Japanese Horse Racing Data for AI – Chrome extension stats, history and permissions"
description: "345 users, rated 5.00 by 1 person. Version 1.4.0, updated 2026-07-27. Requests 5 permissions."
url: "https://extensiontracker.com/extension/beghbhpfmccfgojnpaoghlkjkhfpndag"
---

# Keiba Race Data Formatter - Japanese Horse Racing Data for AI

Live in the Chrome Web Store.

- Users: 345
- Rating: 5.00 from 1 rating
- Last checked: 2026-09-26 22:17 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #39,840 of 264,703 live extensions
- Rank in Tools: #11,361 of 103,498

## The listing

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

Summary from the listing:

> Extract race card & result data from netkeiba.com and JRA official site. One-click conversion to Markdown, CSV, or AI prompt. Paste…

- Extension ID: `beghbhpfmccfgojnpaoghlkjkhfpndag`
- Developer: [None](https://extensiontracker.com/developer/u00d7286528bbbb3cc5013d3253ae0d87)
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2026-03-24
- Last updated: 2026-07-27
- Version: `1.4.0`
- Size: 54.95 KiB
- Minimum Chrome: 88
- Languages (2): English, 日本語
- Privacy policy: `https://bbtc3453.github.io/keiba-race-data-formatter/privacy-policy.html`
- Chrome Web Store: <https://chromewebstore.google.com/detail/keiba-race-data-formatter/beghbhpfmccfgojnpaoghlkjkhfpndag>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fbeghbhpfmccfgojnpaoghlkjkhfpndag>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-26 | 345 | 5.00 | 1 |

## 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 where it runs scripts

- `https://nar.netkeiba.com/race/result.html*`: nar.netkeiba.com
- `https://nar.netkeiba.com/race/shutuba.html*`: nar.netkeiba.com
- `https://race.netkeiba.com/race/result.html*`: race.netkeiba.com
- `https://race.netkeiba.com/race/shutuba.html*`: race.netkeiba.com
- `https://www.jra.go.jp/JRADB/*`: www.jra.go.jp

### Browser features

- `activeTab`: The tab you're on, only after you click the extension
- `clipboardWrite`: Change what's in your clipboard
- `downloads`: Manage your downloads
- `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 2026-09-26 22:17 UTC; next check around 2026-10-06.

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

## Cite this page

Extension Tracker. “Keiba Race Data Formatter - Japanese Horse Racing Data for AI” (beghbhpfmccfgojnpaoghlkjkhfpndag). Chrome Web Store data, last checked 2026-09-26. https://extensiontracker.com/extension/beghbhpfmccfgojnpaoghlkjkhfpndag. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_beghbhpfmccfgojnpaoghlkjkhfpndag,
  title   = {Keiba Race Data Formatter - Japanese Horse Racing Data for AI (beghbhpfmccfgojnpaoghlkjkhfpndag)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-26},
  url     = {https://extensiontracker.com/extension/beghbhpfmccfgojnpaoghlkjkhfpndag},
  urldate = {2026-09-28}
}
```

---

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