TandemParty
All platforms
Watching YouTube together with TandemParty
Works without the extension

Watch YouTube together

Open the room link and YouTube plays in sync for everyone, each on their own device. No extension needed, phones included.

How to start watching together

Every participant needs access to the content and the TandemParty extension installed.

  1. 1

    Open the room link

    The invite is a plain link — open it in any browser, including on a phone.

  2. 2

    Sign in

    An email and a code are enough; the code arrives by email or on Telegram if you connected it.

  3. 3

    Watch together

    YouTube opens right on the page, with chat and reactions alongside.

Available in the room

  • Synchronized play, pause, and seeking
  • Chat and reactions while you watch
  • Resume from the room's saved timestamp

Questions about watching YouTube together

Yes. TandemParty synchronizes playback but does not provide content. Every participant signs in to YouTube independently and needs access to the selected video.

The extension synchronizes play, pause, and seeking. Everyone in the room sees the same moment with minimal delay.

Open a video on YouTube, create a room in the TandemParty extension, and share the generated link with your friends.

TandemParty supports Chrome, Yandex Browser, Microsoft Edge, and other Chromium-based browsers.

Yes. An account is required to create a room, join an invitation, and synchronize participants.