# YouTube Window Fullscreen

> Do you want to resize a YouTube video to the full size of your browser window? This extension does exactly that!

Canonical page: [https://chrome-stats.com/d/yt-window-fullscreen](https://chrome-stats.com/d/yt-window-fullscreen)

## Overview

- **ID:** `yt-window-fullscreen`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** Florin Große
- **Category:** other
- **Daily users:** 11
- **Weekly downloads:** 1
- **Rating:** 5.00 / 5 (1 ratings)
- **Version:** 0.1.0
- **Last updated:** 2023-06-06
- **First published:** 2023-06-05
- **Size:** 221 KB
- **Data as of:** 2026-09-08
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/yt-window-fullscreen/)

## Description

YouTube Window Fullscreen is a Firefox add-on that adds a button to resize a YouTube video to the full size of the browser window. With this extension, you can easily make YouTube videos take up the entire screen, providing a better viewing experience.

## Rankings

- #31,827 — Overall

## Permissions and access

### Content script matches

- `*.youtube.com`

## Safety

- **Risk impact:** Moderate risk impact
- **Risk likelihood:** Low risk likelihood

### Analysis details

- Request access to the following domains: youtube.com
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

## Similar extensions and apps

- [YouTube Dynamic Web Fullscreen](https://chrome-stats.com/d/youtube-dynamic-web-fullscreen) — 9 users
- [YouTube Windowed FullScreen](https://chrome-stats.com/d/youtube-window-fullscreen) — 4,160 users, 3.63 / 5
- [Window Fullscreen for YouTube](https://chrome-stats.com/d/window-fullscreen-for-youtube) — 67 users, 5.00 / 5
- [YouTube Browser Fullscreen](https://chrome-stats.com/d/browser-fullscreen) — 1 users
- [Youtube FTW](https://chrome-stats.com/d/youtube-ftw) — 4 users, 4.63 / 5
- [Pop-out Youtube](https://chrome-stats.com/d/youtube-pop-out) — 317 users, 3.18 / 5
- [YouTube Full Windowed](https://chrome-stats.com/d/youtube-full-windowed) — 314 users, 4.50 / 5
- [YouTube Auto Fullscreen](https://chrome-stats.com/d/youtube-auto-fullscreen) — 25 users, 2.60 / 5
- [YouTube Tab-Fullscreen](https://chrome-stats.com/d/youtube-tab-fullscreen) — 18 users, 5.00 / 5
- [Full Screen for Firefox](https://chrome-stats.com/d/full-screen-for-firefox) — 5,267 users, 4.41 / 5
- [YouTube Fullscreen Fit](https://chrome-stats.com/d/youtube-fullscreen-fit) — 1,460 users, 4.19 / 5
- [windowed-fullscreen-video](https://chrome-stats.com/d/windowed-fullscreen-video) — 1,524 users, 4.35 / 5

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Source: [Chrome-Stats](https://chrome-stats.com/d/yt-window-fullscreen)