Description
Synchronize YouTube playback across multiple computers in real time. One host controls, all clients follow.
Synchronize YouTube Playback Between Multiple Computers is a Chrome extension that allows multiple computers to watch the same YouTube video in perfect sync.
One computer acts as the Host, controlling playback actions, while other computers join as Clients and automatically follow the Hostβs actions in real time.
π Key Features
Sync Play / Pause
Sync Seek (video position)
Sync playback time
Host has full control, Clients follow automatically
Works directly on YouTube pages
Low latency and stable synchronization
Simple and lightweight interface
π§ How It Works
Choose one computer as the Host
Other computers connect as Clients
When the Host:
Plays or pauses the video
Seeks to a different timestamp
β All Clients are automatically synchronized
No shared YouTube account required.
No additional software needed.
π― Use Cases
Watching YouTube together remotely
Online classes and group learning
Video presentations and demos
Multi-screen setups
Remote teams and families
π Privacy
This extension does not collect personal data
No access to content outside of YouTube
Only processes playback events required for synchronization
βοΈ Requirements
Google Chrome or Chromium-based browsers
YouTube videos opened on youtube.com
Stable internet connection
π¨βπ» Author
VnCoder90
Reviews
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Permissions (4)
Permissions
activeTabβΉ Can access the current tab when you click the extension alarmsβΉ Can schedule periodic background tasks storageβΉ Can store data locally in your browser tabsβΉ Can see your open tabs and their URLs
Details
| Version | 1.0.2 |
| Updated | Jan 29, 2026 |
| Size | 67.44KiB |
| First Seen | Mar 31, 2026 |
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