This extension adds the ability to toggle a full windowed mode in YouTube website
Manifest V2 Add-on
- By:
- Dennis
- Daily users:
- 565 -3
- Rating:
- 4.51 (39)
- Version:
- 1.1.1 Last updated: 2022-04-25
- Version code:
- 5396294
- Creation date:
- 2017-12-13
- Risk:
- Moderate risk impact Low risk likelihood
- Size:
- 16.60KB
- Email:
- de*****@hotmail.com
- URLs:
- Website
- Full description:
- See detailed description
- Source:
- Firefox Browser Add-ons
- Updated:
- 16 hours ago
User reviews
Pros
- Simple and effective usability.
- Enables fullscreen viewing without double-clicking or switching tabs.
- Mostly works well for the intended purpose of full windowed mode on YouTube videos.
- Highly appreciated by users who want a fullscreen experience without traditional fullscreen mode.
Cons
- Prevents scrolling when full windowed mode is enabled, requiring users to disable it to scroll.
- Hotkeys (particularly the 'W' key) trigger the extension even while typing comments, causing unintended toggling.
- Exiting full windowed mode switches to theater mode instead of returning to the default view.
- Some UI elements get cut off (top of video or YouTube masthead) especially on certain aspect ratios or screen sizes.
- The hotkey focus affects other YouTube button controls like spacebar (pause/unpause) under certain conditions.
Recent reviews
by Br*****, 2025-05-10
by 敬念*****, 2025-04-02
by 远离*****, 2025-03-03
Extension safety
Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk
impact extension cannot do much harms, whereas a high risk impact extension can do a lot of
damage like stealing your password, bypassing your security settings, and accessing your
personal data. High risk impact extensions are not necessarily malicious. However, if they
do turn malicious, they can be very harmful.
YouTube Full Windowed requires a few sensitive permissions. Exercise caution before installing.
Risk impact analysis details
- Critical Request access to the following domains: {{requestedDomains}}
- High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious.
This is determined by the publisher and the Firefox add-on reputation on
Firefox Browser Add-ons, the amount of time the Firefox add-on has been
around, and other signals about the
Firefox add-on. Our algorithms are not perfect, and are subject to change
as we discover new ways to detect malicious extensions. We recommend that you always
exercise caution when installing a Firefox add-on.
YouTube Full Windowed has earned a fairly good reputation and likely can be trusted.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
Upgrade to see full risk analysis details
Compare add-ons
- Compare YouTube Full Windowed vs YouTube Window Fullscreen
- Compare YouTube Full Windowed vs YouTube Windowed FullScreen
- Compare YouTube Full Windowed vs FullTube
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