---
title: "Companion for YouTube Music - Mini Player – Chrome extension stats, history and permissions"
description: "343 users, rated 5.00 by 7 people. Version 1.4.0, updated 2026-09-06. Requests 5 permissions."
url: "https://extensiontracker.com/extension/iifmpealppkjdljfhbjcdgdgglflnfkl"
---

# Companion for YouTube Music - Mini Player

Live in the Chrome Web Store.

- Users: 343
- Rating: 5.00 from 7 ratings
- Last checked: 2026-09-27 03:05 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #39,948 of 264,703 live extensions
- Rank in Entertainment: #917 of 6,136

## The listing

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

Summary from the listing:

> Control YouTube Music from a toolbar popup: playback, queue, albums, recommendations, history, search, playlists and synced lyrics.

- Extension ID: `iifmpealppkjdljfhbjcdgdgglflnfkl`
- Developer: [benesmartin](https://extensiontracker.com/developer/ufe12ed51b79fbbd9b25f14a4a32748ef)
- Category: [Lifestyle › Entertainment](https://extensiontracker.com/category/lifestyle/entertainment)
- First published: 2026-07-07
- Last updated: 2026-09-06
- Version: `1.4.0`
- Size: 135 KiB
- Minimum Chrome: 88
- Languages (1): English
- Website: `benesmartin.cz`
- Support page: `https://github.com/benesmartin/youtube-music-companion/issues`
- Chrome Web Store: <https://chromewebstore.google.com/detail/companion-for-youtube-mus/iifmpealppkjdljfhbjcdgdgglflnfkl>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Fiifmpealppkjdljfhbjcdgdgglflnfkl>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 343 | 5.00 | 7 |

## 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.

### Sites

- `https://lrclib.net/*`: lrclib.net
- `https://music.youtube.com/*`: music.youtube.com

### Sites where it runs scripts

- `https://music.youtube.com/*`: music.youtube.com

### Browser features

- `alarms`: Run tasks on a schedule
- `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 every month, and again whenever a new version appears. Last checked 2026-09-27 03:05 UTC; next check around 2026-10-21.

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

## Cite this page

Extension Tracker. “Companion for YouTube Music - Mini Player” (iifmpealppkjdljfhbjcdgdgglflnfkl). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/iifmpealppkjdljfhbjcdgdgglflnfkl. Accessed 2026-09-28.

```bibtex
@misc{extensiontracker_iifmpealppkjdljfhbjcdgdgglflnfkl,
  title   = {Companion for YouTube Music - Mini Player (iifmpealppkjdljfhbjcdgdgglflnfkl)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-09-27},
  url     = {https://extensiontracker.com/extension/iifmpealppkjdljfhbjcdgdgglflnfkl},
  urldate = {2026-09-28}
}
```

---

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