5.0 Rating

Windowed Fullscreen
for Videos

Watch videos in fullscreen within your browser tab — no native fullscreen interruptions. Keep your taskbar visible and switch tabs easily while enjoying your content.

100+
Active Users
5.0★
Rating
23KB
Lightweight

See It In Action

Watch a quick demo of how the extension works

How It Works

Get started in seconds with these simple steps

1

Install

Add the extension from Chrome Web Store with one click

2

Navigate

Go to any video site like YouTube, Twitch, Netflix, or others

3

Press F

Video expands to fill your browser tab instantly

4

Exit

Press F again or ESC to return to normal view

Key Features

Everything you need for a better video experience

Windowed Fullscreen

Video fills your tab while keeping taskbar and browser controls visible

Universal Compatibility

Works on any website with HTML5 video players

Keyboard Shortcuts

Quick toggle with F key, exit with ESC, play/pause with Space

Privacy First

No data collection, no tracking, works entirely offline

Lightweight

Only 23KB - won't slow down your browser

Custom Sites

Add custom CSS selectors for sites with unique video players

Works Everywhere

Compatible with all major video platforms and any site with HTML5 video

YouTube
Twitch
Netflix
Vimeo
Reddit
X / Twitter
TikTok
Instagram

...and thousands more sites with HTML5 video players

Keyboard Shortcuts

Quick controls at your fingertips

F

Toggle Fullscreen

Expand or collapse video to fill your tab

ESC

Exit Fullscreen

Return to normal view instantly

Space

Play / Pause

Control video playback

Why Windowed Fullscreen?

Compare with native browser fullscreen

Native Fullscreen
Windowed Fullscreen
Taskbar Visibility
Hidden
Always Visible
Multi-Monitor Support
Takes Over Screen
Works Seamlessly
Tab Switching
Alt+Tab Required
Click to Switch
Exit Method
ESC Only
F or ESC
Notifications
Blocked
Still Visible

Frequently Asked Questions

Got questions? We've got answers

Does it work on YouTube?

Yes! The extension works perfectly on YouTube, including regular videos, YouTube Music, and YouTube Shorts. Just press F while watching any video to expand it to fill your browser tab.

Is my data collected?

No. The extension operates entirely locally on your device. We don't collect any personal information, browsing history, or usage data. Your privacy is fully protected.

What if the video isn't detected?

Some websites use custom video players. You can add custom CSS selectors for these sites through the extension popup. Right-click the video, select "Inspect", find the video element, and copy its selector.

Can I customize keyboard shortcuts?

The extension uses F as the default toggle key. You can also use Ctrl+Shift+F (or Cmd+Shift+F on Mac) as an alternative through Chrome's extension shortcuts settings.

Does it work with Netflix and other streaming sites?

Yes! The extension works with Netflix, Disney+, HBO Max, Amazon Prime Video, and most other streaming services that use HTML5 video players.

Will it slow down my browser?

Not at all. The extension is only 23KB and uses minimal resources. It only activates when you press the F key on a page with video content.

What's New

Recent updates and improvements

v1.3

Latest Release

  • Improved video detection for modern web players
  • Custom progress bar with seeking support
  • Better audio synchronization on seek
  • Support for videos in shadow DOM elements
  • SEO-optimized extension listing
v1.2

Shadow DOM & Social Media

  • Reddit video support with shadow DOM detection
  • Twitter/X video support
  • Instagram and TikTok compatibility
  • Fixed audio sync issues
v1.1

Initial Release

  • Core windowed fullscreen functionality
  • Keyboard shortcuts (F, ESC, Space)
  • Custom site selector support
  • Privacy-focused design

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