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Watch Together
Watch any YouTube video in perfect sync with a friend, partner, or anyone across the world. Create a room, share the link, paste a video — play, pause, and seek are synced instantly for both of you.
Create a room
Join a room
How it works
- One person creates a room and copies the link
- Partner opens the link and joins
- Paste any YouTube URL and press Load
- Play, pause, seek — synced for both
Peer-to-peer — no video or chat data passes through our servers
How does it work?
Watch Together uses WebRTC peer-to-peer connections (via PeerJS) to sync playback between two browsers directly — no server stores your video or chat data. When one person plays, pauses, or seeks, that action is instantly sent to the other person's browser and applied to their player.
Step by step
- Create a room: Enter your name and click "Create room" to get a unique room code.
- Share the link: Copy the room link and send it to your partner via any messaging app.
- Partner joins: They open the link, enter their name, and connect instantly.
- Load a video: Paste any YouTube URL into the bar and click Load — it loads on both screens.
- Watch in sync: Press play — both videos start simultaneously. Any seek or pause syncs too.
Tips
- Works best on Chrome or Firefox on desktop and mobile.
- The room link contains your room code — bookmark it to rejoin the same room later.
- Either person can control playback — there is no "host" lock on play/pause.
- Chat messages are only stored in memory and disappear when both users leave.