---
title: "SEO Score Master – Chrome extension stats, history and permissions"
description: "106 users, rated 4.00 by 2 people. Version 1.0.23, updated 2026-05-28. Requests 2 permissions."
url: "https://extensiontracker.com/extension/kpcnhnkdbncilnlfpfkgbcfjjbbiocml"
---

# SEO Score Master

Live in the Chrome Web Store.

- Users: 106
- Rating: 4.00 from 2 ratings
- Last checked: 2026-09-27 04:37 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #64,479 of 264,703 live extensions
- Rank in Developer Tools: #5,790 of 27,615

## The listing

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

Summary from the listing:

> Check any page before publishing. Preview the Google snippet, find SEO issues, and copy title/meta fixes in one click.

- Extension ID: `kpcnhnkdbncilnlfpfkgbcfjjbbiocml`
- Developer: [Director](https://extensiontracker.com/developer/uc297273b2e08fe0f312a7c2728ee5488)
- Category: [Productivity › Developer Tools](https://extensiontracker.com/category/productivity/developer)
- First published: 2025-02-03
- Last updated: 2026-05-28
- Version: `1.0.23`
- Size: 83.3 KiB
- Minimum Chrome: 88
- Languages (1): English
- Website: `linqen.co.kr`
- Chrome Web Store: <https://chromewebstore.google.com/detail/seo-score-master/kpcnhnkdbncilnlfpfkgbcfjjbbiocml>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fkpcnhnkdbncilnlfpfkgbcfjjbbiocml>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 106 | 4.00 | 2 |

## 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

- `activeTab`: The tab you're on, only after you click the extension
- `scripting`: Run scripts on sites it can reach

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [AI Prompt Capsule](https://extensiontracker.com/extension/oecjnijhbnpljhhhammpcmomadblinnl) | 103 | – | – | Workflow & Planning |
| [font analyzer mini](https://extensiontracker.com/extension/jlopimcnhjnaoiimcklfbbpmpknmmgad) | 65 | 3.00 | 2 | Tools |
| [Full Page Screenshot](https://extensiontracker.com/extension/pdijbblchoddckbjignafhoehoecnhnm) | 52 | 5.00 | 1 | Education |
| [tab folder mini](https://extensiontracker.com/extension/ckgjdiaoilfaidcncmmanhfhdgfjipam) | 24 | 4.00 | 2 | Tools |
| [Pick the Hobby!](https://extensiontracker.com/extension/fdpbcilfhpddaialnodgajcdihgimkje) | 4 | – | – | Well-being |
| [Watchmelon](https://extensiontracker.com/extension/hhgeecamjblcnpjpnbkmbigepfpolghl) | 4 | – | – | Workflow & Planning |
| [table export](https://extensiontracker.com/extension/bojbkepmidaohnahijoimdkknkagjicg) | 3 | – | – | Tools |
| [photo diet](https://extensiontracker.com/extension/cdnlpigpedgbemjdndpfgbccpikfffei) | 3 | – | – | Tools |
| [ReviewGuard Reply](https://extensiontracker.com/extension/gbdcmcjejnfflgdfjlpipjodcjeciejg) | 3 | – | – | Workflow & Planning |
| [pdf oneshot merge](https://extensiontracker.com/extension/fmjchkbnjiboencdehhgjphigdedaigi) | 2 | – | – | Tools |

All 11 extensions by [Director](https://extensiontracker.com/developer/uc297273b2e08fe0f312a7c2728ee5488).

## 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 04:37 UTC; next check around 2026-10-14.

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

## Cite this page

Extension Tracker. “SEO Score Master” (kpcnhnkdbncilnlfpfkgbcfjjbbiocml). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/kpcnhnkdbncilnlfpfkgbcfjjbbiocml. Accessed 2026-09-28.

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

---

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