---
title: "ThemeSong for YouTube Music™ (Enhancer) – Chrome extension stats, history and permissions"
description: "40,000 users, rated 4.73 by 514 people. Version 26.10.2, updated 2026-10-23. Requests 6 permissions."
url: "https://extensiontracker.com/extension/bgfiegdbajagebogifobkhambpljbfmk"
---

# ThemeSong for YouTube Music™ (Enhancer)

Live in the Chrome Web Store.

- Users: 40,000
- Rating: 4.73 from 514 ratings
- Last checked: 2026-11-12 21:13 UTC
- Users gained in 7 days: No change
- Users gained in 30 days: −20,000 (-33.3%)
- Rank by users: #2,796 of 292,131 live extensions
- Rank in Entertainment: #39 of 7,171

## The listing

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

Summary from the listing:

> Enhancer for YouTube Music™. Dynamic Themes, Visualizers, Side Panel Mini Player, Lyrics, Sleep Timer, Notifications, and more!

- Extension ID: `bgfiegdbajagebogifobkhambpljbfmk`
- Developer: [Graphite Eater](https://extensiontracker.com/developer/u24431062d550ca646dbd40a8c2b8b5a7)
- Enhanced Safe Browsing: Trusted ([what this means](https://extensiontracker.com/enhanced-safe-browsing))
- Category: [Lifestyle › Entertainment](https://extensiontracker.com/category/lifestyle/entertainment)
- First published: 2022-03-02
- Last updated: 2026-10-23
- Version: `26.10.2`
- Size: 849 KiB
- Minimum Chrome: 105
- Languages (12): Deutsch, English, Filipino, Tiếng Việt, español, français, português (Brasil), हिन्दी, 中文（中国）, 中文（台灣）, 日本語, 한국어
- Website: `themesong.app`
- Chrome Web Store: <https://chromewebstore.google.com/detail/themesong-for-youtube-mus/bgfiegdbajagebogifobkhambpljbfmk>
- View its code or download CRX: <https://crxpeek.com/extension/bgfiegdbajagebogifobkhambpljbfmk>
- Search Google for the ID: <https://www.google.com/search?q=%22bgfiegdbajagebogifobkhambpljbfmk%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 | 40,000 | 4.73 | 514 |
| 2026-11-06 | 40,000 | 4.73 | 514 |
| 2026-10-30 | 50,000 | 4.73 | 512 |
| 2026-10-24 | 60,000 | 4.73 | 510 |
| 2026-10-23 | 60,000 | 4.73 | 510 |
| 2026-10-16 | 60,000 | 4.73 | 509 |
| 2026-10-10 | 60,000 | 4.85 | 506 |
| 2026-10-07 | 60,000 | 4.85 | 503 |
| 2026-10-06 | 60,000 | 4.85 | 503 |
| 2026-09-29 | 60,000 | 4.87 | 499 |
| 2026-09-26 | 60,000 | 4.87 | 499 |

## What changed

Every change found on a check, newest first.

- 2026-10-24: New version `26.10.2`, replacing `26.10.1`.
- 2026-10-10: New version `26.10.1`, replacing `1.3.5`.
- 2026-10-06: New version `1.3.5`, replacing `1.3.4`.

## 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

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

### Sites where it runs scripts

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

### Browser features

- `notifications`: Show notifications
- `scripting`: Run scripts on sites it can reach
- `search`: Search with your default search engine
- `sidePanel`: Show a side panel
- `storage`: Save settings and data in your browser

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [Side Games - play side panel mini games](https://extensiontracker.com/extension/gcnahbcdhgjobeahhdogjhhmnlopcjaj) | 80,000 | 3.11 | 55 | Games |

All 2 extensions by [Graphite Eater](https://extensiontracker.com/developer/u24431062d550ca646dbd40a8c2b8b5a7).

## About this data

Collected from the extension's public Chrome Web Store listing. It's checked every week, because it has 1,000 or more users, and again whenever a new version appears. Last checked 2026-11-12 21:13 UTC; next check around 2026-11-20.

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

## Cite this page

Extension Tracker. “ThemeSong for YouTube Music™ (Enhancer)” (bgfiegdbajagebogifobkhambpljbfmk). Chrome Web Store data, last checked 2026-11-12. https://extensiontracker.com/extension/bgfiegdbajagebogifobkhambpljbfmk. Accessed 2026-11-13.

```bibtex
@misc{extensiontracker_bgfiegdbajagebogifobkhambpljbfmk,
  title   = {ThemeSong for YouTube Music™ (Enhancer) (bgfiegdbajagebogifobkhambpljbfmk)},
  author  = {{Extension Tracker}},
  year    = {2026},
  note    = {Chrome Web Store data, last checked 2026-11-12},
  url     = {https://extensiontracker.com/extension/bgfiegdbajagebogifobkhambpljbfmk},
  urldate = {2026-11-13}
}
```

---

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