---
title: "Coffee Piano – Chrome extension stats, history and permissions"
description: "339 users, rated 4.80 by 5 people. Version 1.0, updated 2024-11-11. Requests 0 permissions."
url: "https://extensiontracker.com/extension/gekffpbpmlblloloodplaidnfpedfkpf"
---

# Coffee Piano

Live in the Chrome Web Store.

- Users: 339
- Rating: 4.80 from 5 ratings
- Last checked: 2026-09-27 01:38 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #40,178 of 264,702 live extensions
- Rank in Education: #1,205 of 11,063

## The listing

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

Summary from the listing:

> A virtual piano application with MIDI support and chord progression generator.

- Extension ID: `gekffpbpmlblloloodplaidnfpedfkpf`
- Developer: [None](https://extensiontracker.com/developer/uf00f0f3d4320b331dc6962ae8d4cb5f4)
- Category: [Productivity › Education](https://extensiontracker.com/category/productivity/education)
- First published: 2024-11-11
- Last updated: 2024-11-11
- Version: `1.0`
- Size: 30.53 MiB
- Minimum Chrome: 88
- Languages (1): English (United States)
- Website: `https://coffeepiano.com/`
- Support page: `https://coffeepiano.com/`
- Chrome Web Store: <https://chromewebstore.google.com/detail/coffee-piano/gekffpbpmlblloloodplaidnfpedfkpf>
- View the code or download the CRX, in CRX Peek: <https://crxpeek.com/?id=gekffpbpmlblloloodplaidnfpedfkpf>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 339 | 4.80 | 5 |

## 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.

It asks for no permissions.

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [SVAUDI Audio Synchronization for PDF, Text and Images](https://extensiontracker.com/extension/kfgppefhclllbngmfacjneeihpcpihai) | 74 | 5.00 | 1 | Tools |
| [Speechia Beautiful Speech to Text](https://extensiontracker.com/extension/emelglepcddfcjemcddhneijbgmpobca) | 35 | 5.00 | 2 | Tools |

All 3 extensions by [None](https://extensiontracker.com/developer/uf00f0f3d4320b331dc6962ae8d4cb5f4).

## 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 01:38 UTC; next check around 2026-10-26.

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

## Cite this page

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

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

---

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