Add DuoDub to this window

Then DuoDub asks to pair this window with the first one.

Not a Guest or Incognito window. DuoDub can’t run in those.

Add DuoDub to this window

Install DuoDub in this window, then come back to this page.

Not a Guest or Incognito window. DuoDub can’t run in those.

Almost there

Keep this page open for a moment.

You’re connected

Two windows, one film.

Open this in the other window

This is the window that made the link. Paste it into the new one.

A new window isn’t enough

It’s still your Chrome. Paste the link in your partner’s window. No window for them yet? Click the round picture, top right, then click Add.

This window is already paired

To pair it again, open DuoDub › Details › Forget this pairing first.

Copy the link again

Part of it is missing. In the first window, click ‘Copy again’.