Synchronize YouTube playback between multiple computers. Host controls, clients follow. Created by VnCoder90.
Users
39
−1 in 30 days
Rating
0.0 / 5
unchanged in 30 days
Ratings
0
0 in 30 days
Store rank
#119K
#99K among extensions
Version
1.0.2
updated 29 Jan 2026
Users
monthly, 9 months
Latest, 16 Oct 2026:39 usersMove the mouse over the chart for any month
Ratings count
monthly, 9 months
Latest, 16 Oct 2026:0 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About YT Synchronizer
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 Host’s actions in real time.
🔑 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
🧠 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
→ All Clients are automatically synchronized
No shared YouTube account required.
No additional software needed.
🎯 Use Cases
Watching YouTube together remotely
Online classes and group learning
Video presentations and demos
Multi-screen setups
Remote teams and families
🔒 Privacy
This extension does not collect personal data
No access to content outside of YouTube
Only processes playback events required for synchronization
⚙️ Requirements
Google Chrome or Chromium-based browsers
YouTube videos opened on youtube.com
Stable internet connection
👨💻 Author
VnCoder90