![](https://addons.mozilla.org/user-media/addon_icons/2775/2775834-64.png?modified=a7cdaca5)
YouTubeUtils
Play videos at the highest quality, dynamically resize video player, 4x playback speed, extra hotkeys to loop video and autoplay, and more! Works on mobile, desktop, and embed videos.
![](https://addons.mozilla.org/user-media/previews/thumbs/293/293184.jpg?modified=1702839538)
What is YouTubeUtils?
YouTubeUtils is a robust Firefox add-on designed for an optimal YouTube experience. It enables users to play videos at the highest quality, dynamically resizes the video player for improved visibility, and offers up to 4x playback speed. Moreover, the add-on introduces additional hotkeys to easily control autoplay, dismiss YouTube popups, loop video, and expand or collapse video descriptions. YouTubeUtils works seamlessly across platforms, including mobile and desktop, and also for embedded videos.
Add-on stats
By: Andres Rodriguez
Rating: 4.53
(15)
Creation date: 2022-11-24
Weekly download count: 5
Firefox on Android: Yes
Risk impact: High risk impact
Risk likelihood: Moderate risk likelihood
Manifest version: 2
Permissions:
- <all_urls>
- storage
- tabs
Size: 40.88K
Email: Do*****@gmail.com
URLs: Website
Ranking
Other platforms
Not available on Chrome
Not available on Edge
Want to check extension ranking and stats more quickly for other Firefox add-ons?
Install
Chrome-Stats extension
to view Chrome-Stats data as you browse the Firefox Browser Add-ons.
Add-on summary
Hotkeys
- e - Expand/Collapse video description
- p - Toggle auto play
- q - Dismiss YouTube/merch popup
- r - Replay/loop video
User reviews
These summaries are automatically generated weekly using AI based on recent user reviews.
Firefox Browser Add-ons does not verify user reviews, so some user reviews may be inaccurate,
spammy, or outdated.
Pros
- Works well when it functions
- Useful features such as looping videos and resizing subtitles
- Easy to use
Cons
- Over permissive access requests
- Inconsistency in performance
- Limited functionality on desktop
Most mentioned
- Access request for user information
- Looping feature
- Inconsistency in performance
Recent reviews
Hi, I really like your work, exactly what is really needed without unnecessary ballast. The only comment / request is that the size of the video expands to the whole page, not just the width of the page (something like this: https://greasyfork.org/en/scripts/480701-youtube-fullpage-theater). Anyway, thanks again.
by Prigra, 2024-08-04
This addon is awesome and works. Big props to the dev. The app is the only one I found able to loop video on mobile YouTube.
However, the app is over permissive. It requests access to user information that it clearly does not need. Are you spying on people? This addon is able to "access all website information" (name of websites and all data that is sent to that site) and "access all tabs" (urls and page title on every open tab, etc).
For an app created to provide YouTube utils, this is sus.
This app from my observation can function perfectly with just the permission that allows "access to the youtube.com" domain.
Hi dev, it would be nice if this can be rectified and I'm happy to 5⭐ this addon.
by sam, 2024-05-24
Loop works great, thank you ❤️
by ivaldir, 2024-05-17
Add-on safety
Risk impact
YouTubeUtils is risky to use as it requires a number of sensitive permissions that can potentially harm your browser and steal your data. Exercise caution when installing this add-on. Review carefully before installing. We recommend that you only install YouTubeUtils if you trust the publisher.
Risk likelihood
YouTubeUtils is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.
Upgrade to see risk analysis details