---
title: "Critter – Chrome extension stats, history and permissions"
description: "No user count, no ratings yet. Version 0.1.2, updated 2026-11-12. Requests 3 permissions."
url: "https://extensiontracker.com/extension/mppephaejfekgkcimbacdnhdfkmkficp"
---

# Critter

Live in the Chrome Web Store.

- Users: the store shows no user count
- Rating: no ratings yet
- Last checked: 2026-11-12 05:59 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)

## The listing

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

Summary from the listing:

> Edit paragraphs and collect page-specific critique markup.

- Extension ID: `mppephaejfekgkcimbacdnhdfkmkficp`
- Developer: [\[redacted\]](https://extensiontracker.com/developer/u9b28869361b86556be79d4e17c5cff11)
- Enhanced Safe Browsing: Not trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Productivity › Workflow & Planning](https://extensiontracker.com/category/productivity/workflow)
- First published: 2026-11-10
- Last updated: 2026-11-12
- Version: `0.1.2`
- Size: 12.38 MiB
- Minimum Chrome: 88
- Languages (1): English
- Privacy policy: `https://degso.github.io/privacy-policy-critter/`
- Chrome Web Store: <https://chromewebstore.google.com/detail/critter/mppephaejfekgkcimbacdnhdfkmkficp>
- View its code or download CRX: <https://crxpeek.com/extension/mppephaejfekgkcimbacdnhdfkmkficp>
- Search Google for the ID: <https://www.google.com/search?q=%22mppephaejfekgkcimbacdnhdfkmkficp%22&tbs=li:1>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-11-12 | – | – | – |
| 2026-11-11 | – | – | – |

## What changed

Every change found on a check, newest first.

- 2026-11-12: New version `0.1.2`, replacing `0.1.0`.
- 2026-11-12: Added the site where it runs scripts `*://*.wdfiles.com/local--html/*`.

## Developer history

Moves to another publisher account and new contact emails, newest first.

No move to another account and no new contact email since tracking began on 2026-11-11.

We know contact emails only by a keyed hash, so they're never shown. Recent changes: [Account and contact changes](https://extensiontracker.com/owners/).

## What it can access

From the extension's manifest, in plain language.

### Sites where it runs scripts

- `*://*.rpc-wiki.net/*`: rpc-wiki.net and its subdomains
- `*://*.wdfiles.com/local--html/*`: wdfiles.com and its subdomains
- `*://*.wikidot.com/*`: wikidot.com and its subdomains

### Browser features

- `activeTab`: The tab you're on, only after you click the extension
- `clipboardWrite`: Change what's in your clipboard
- `storage`: Save settings and data in your browser

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked again 7 and 30 days after it was published, and again whenever a new version appears. Last checked 2026-11-12 05:59 UTC; next check around 2026-11-17.

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

## Cite this page

Extension Tracker. “Critter” (mppephaejfekgkcimbacdnhdfkmkficp). Chrome Web Store data, last checked 2026-11-12. https://extensiontracker.com/extension/mppephaejfekgkcimbacdnhdfkmkficp. Accessed 2026-11-13.

```bibtex
@misc{extensiontracker_mppephaejfekgkcimbacdnhdfkmkficp,
  title   = {Critter (mppephaejfekgkcimbacdnhdfkmkficp)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-12},
  url     = {https://extensiontracker.com/extension/mppephaejfekgkcimbacdnhdfkmkficp},
  urldate = {2026-11-13}
}
```

---

From Extension Tracker, a public record of the Chrome Web Store: <https://extensiontracker.com/extension/mppephaejfekgkcimbacdnhdfkmkficp>. 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. Every page except search comes as Markdown too: add `format=md` to the address, as in `https://extensiontracker.com/extension/{id}?format=md`.