---
title: "Chrome Extension to Expand Google Keep Width – Chrome extension stats, history and permissions"
description: "397 users, no ratings yet. Version 1.0.0, updated 2026-01-06. Requests 0 permissions."
url: "https://extensiontracker.com/extension/cdokkfllackcealmganpflnmhffnjnfj"
---

# Chrome Extension to Expand Google Keep Width

Live in the Chrome Web Store.

- Users: 397
- Rating: no ratings yet
- Last checked: 2026-11-12 23:44 UTC
- Users gained in 7 days: +22
- Users gained in 30 days: +22 (+5.9%)
- Rank by users: #38,032 of 292,125 live extensions
- Rank in Functionality & UI: #1,546 of 11,702

## The listing

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

Summary from the listing:

> A Chrome extension that widens the input field in Google Keep to make it easier to type long messages.

- Extension ID: `cdokkfllackcealmganpflnmhffnjnfj`
- Developer: [MMGames](https://extensiontracker.com/developer/u7cba640b76332a1de9f9cdf8e03972f8)
- Enhanced Safe Browsing: Not trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Make Chrome Yours › Functionality & UI](https://extensiontracker.com/category/make_chrome_yours/functionality)
- First published: 2026-01-06
- Last updated: 2026-01-06
- Version: `1.0.0`
- Size: 12.06 KiB
- Minimum Chrome: 88
- Languages (2): English, 日本語
- Website: `https://9cguide.appspot.com/`
- Support page: `https://9cguide.appspot.com/extension_keep_expand.html`
- Chrome Web Store: <https://chromewebstore.google.com/detail/google-keep-%E3%81%AE%E5%B9%85%E3%82%92%E5%BA%83%E3%81%92%E3%82%8B-chrome/cdokkfllackcealmganpflnmhffnjnfj>
- View its code or download CRX: <https://crxpeek.com/extension/cdokkfllackcealmganpflnmhffnjnfj>
- Search Google for the ID: <https://www.google.com/search?q=%22cdokkfllackcealmganpflnmhffnjnfj%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 | 397 | – | – |
| 2026-10-14 | 375 | – | – |
| 2026-09-26 | 358 | – | – |

## What changed

Every change found on a check, newest first.

No changes found since tracking began on 2026-09-26.

## 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 2026-09-26.

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

- `http://keep.google.com/*`: keep.google.com
- `https://keep.google.com/*`: keep.google.com

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Smooth Japanese fontization](https://extensiontracker.com/extension/kamdcckkgcgmcompadgcnkpggiebafpj) | 4,000 | 4.42 | 12 | Accessibility |
| [Percent Highlighter for Discounts](https://extensiontracker.com/extension/gapbapdhnjekacilpmdfhobimaljbila) | 4 | – | – | Shopping |

All 3 extensions by [MMGames](https://extensiontracker.com/developer/u7cba640b76332a1de9f9cdf8e03972f8).

## 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 2026-11-12 23:44 UTC; next check around 2026-12-15.

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

## Cite this page

Extension Tracker. “Chrome Extension to Expand Google Keep Width” (cdokkfllackcealmganpflnmhffnjnfj). Chrome Web Store data, last checked 2026-11-12. https://extensiontracker.com/extension/cdokkfllackcealmganpflnmhffnjnfj. Accessed 2026-11-13.

```bibtex
@misc{extensiontracker_cdokkfllackcealmganpflnmhffnjnfj,
  title   = {Chrome Extension to Expand Google Keep Width (cdokkfllackcealmganpflnmhffnjnfj)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-12},
  url     = {https://extensiontracker.com/extension/cdokkfllackcealmganpflnmhffnjnfj},
  urldate = {2026-11-13}
}
```

---

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