Your Input Matters

The "YouTube Control Center" is a lightweight, yet highly efficient extension for Firefox that controls various YouTube playback parameters in order to enhance your experience. The extension has two primary building blocks. First one is the control center panel. When a new YouTube music is streamed, different playback parameters can be controlled right from the panel without the need to switch to the actual YouTube tab. The second part of this extension is the controls that are injected in YouTube pages to change the UI and control volume, quality, and theme of the player.

Features

Set preferred playback quality for all videos
Set preferred video playback volume for all videos [XUL version only]
Control autoplay behavior of the YouTube player
Control autobuffer behavior of the YouTube player
Auto pause all YouTube players when a new player starts playing [XUL version only]
Show video annotations on the player
Show video controls on player [XUL version only]
Autohide video controls after a video begins playing [XUL version only]
Play a single video in loop mode [XUL version only]
Change video player theme [XUL version only]
Hide/Show "video comments" pane
Hide/Show "video views info" pane
Hide/Show "action buttons" pane ("like", "dislike", "share", ... buttons)
Hide/Show details" pane (published info, buy video, ...)
Show video controls even in full-screen mode
Disable auto play next track from playlist
Load requested features from GitHub

Thor : Le Monde Des Tг©nгёbres Apr 2026

: Contains the primary special features mentioned above.

: Offers enhanced picture quality and typically includes the same bonus content.

: A collection of outtakes and humorous moments from the set.

Standard physical and digital releases, like those found on Amazon or Fandom , include several behind-the-scenes "features":

: Early promotional footage for Captain America: The Winter Soldier . Availability & Formats

The film is available in several versions, often including these features:

: A two-part exploration of the complex relationship between Thor and Loki throughout the MCU.

: Several draft or alternative sequences, often with optional commentary by the director or crew.

Matched Content

Preview

Reviews

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What's new in this version

Change Logs:

Last 10 commits on GitHub

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Need help?

If you have questions about the extension, or ideas on how to improve it, please post them on the support site. Don't forget to search through the bug reports first as most likely your question/bug report has already been reported or there is a workaround posted for it.

Editorial Review