---
title: "YouTube Layout Customizer – Chrome extension stats, history and permissions"
description: "199 users, rated 3.33 by 3 people. Version 1.3.6.1, updated 2026-06-25. Requests 2 permissions."
url: "https://extensiontracker.com/extension/lefepjkhdhamnelelogbnglikebhmgni"
---

# YouTube Layout Customizer

Live in the Chrome Web Store.

- Users: 199
- Rating: 3.33 from 3 ratings
- Last checked: 2026-09-27 04:49 UTC
- Users gained in 7 days: – (needs a week of history)
- Users gained in 30 days: – (needs a month of history)
- Rank by users: #50,151 of 264,703 live extensions
- Rank in Tools: #14,844 of 103,498

## The listing

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

Summary from the listing:

> This extension modifies the YouTube layout to improve usability by allowing independent scrolling and repositioning comments.

- Extension ID: `lefepjkhdhamnelelogbnglikebhmgni`
- Developer: [LEITER](https://extensiontracker.com/developer/u040e7a03f6e995041cd05575d5c556d0)
- Trader status: Not declared a trader under EU law
- Category: [Productivity › Tools](https://extensiontracker.com/category/productivity/tools)
- First published: 2025-03-02
- Last updated: 2026-06-25
- Version: `1.3.6.1`
- Size: 38.82 KiB
- Minimum Chrome: 88
- Languages (2): English, 日本語
- Chrome Web Store: <https://chromewebstore.google.com/detail/youtube-layout-customizer/lefepjkhdhamnelelogbnglikebhmgni>
- View the code or download the CRX, in CRX Viewer: <https://robwu.nl/crxviewer/?crx=https%3A%2F%2Fchromewebstore.google.com%2Fdetail%2Flefepjkhdhamnelelogbnglikebhmgni>

## Users over time

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

| Checked | Users | Rating | Ratings |
| --- | ---: | ---: | ---: |
| 2026-09-27 | 199 | 3.33 | 3 |

## 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://www.youtube.com/*`: www.youtube.com

### Sites where it runs scripts

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

### Browser features

- `storage`: Save settings and data in your browser

## More from this developer

Other extensions from the same publisher account.

| Extension | Users | Rating | Ratings | Category |
| --- | ---: | ---: | ---: | --- |
| [X Customizer](https://extensiontracker.com/extension/cepdfijjphplcfaefcnfanihojfehkah) | 33 | 4.00 | 1 | Tools |

All 2 extensions by [LEITER](https://extensiontracker.com/developer/u040e7a03f6e995041cd05575d5c556d0).

## 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 04:49 UTC; next check around 2026-10-24.

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

## Cite this page

Extension Tracker. “YouTube Layout Customizer” (lefepjkhdhamnelelogbnglikebhmgni). Chrome Web Store data, last checked 2026-09-27. https://extensiontracker.com/extension/lefepjkhdhamnelelogbnglikebhmgni. Accessed 2026-09-28.

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

---

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