party.watchtandem.com/j/…
Invite page
Each frame is the join page in one state, as a guest sees it. The party is made up: Maya is hosting Night Shift, S1 E1, on Netflix.
State: ready
Extension installed, party live
Maya invited you to watch
Night Shift
Live now, 4 watching
- Asks for a passcode
Opens Night Shift in this tab. Everyone watches with their own Netflix subscription.
- The host’s avatar and the faces need the party info to carry avatars, never names. Without them, the page shows the count alone.
- After the click, a spinner and “Opening Netflix” take the button’s place (state: opening). Join the party has focus when the page loads.
- With a waiting room, the chip reads “The host lets people in”. Both chips can show.
State: install
No extension yet, on a desktop browser
Maya invited you to watch
Night Shift
Live now, 4 watching
- Asks for a passcode
-
Add WatchTandem to Chrome
It’s free, with no account.
Add to Chrome -
Come back and press I’ve added it
Then join the party with one click.
Before you add it
Your browser will ask to read and change data on your streaming sites, and to show notifications. WatchTandem uses the first to read and control the video player, so everyone stays in sync, and to show the chat beside it. Notifications are only reminders for parties you schedule.
Everyone watches with their own Netflix subscription. WatchTandem never streams, records or shares video.
- In Firefox the button reads “Add to Firefox” and opens Firefox Add-ons. In Edge it reads “Add to Edge”, as on the site.
- When the extension announces itself to this tab, the page moves on to ready by itself. I’ve added it is the fallback.
State: ready, scheduled
Extension installed, party later
Maya invited you to watch
Night Shift
Saturday, 8:00 PM
Starts in 2 days
You can join early and wait in the party, or get a reminder 10 minutes before it starts. Opens Netflix in this tab.
Add to calendar
- After Remind me:
- An hour before the start, Join the party becomes the main button and the countdown drops days.
- Without the extension, the install steps show in place of these buttons, and the calendar buttons stay.
State: device
Phone or tablet, shown here for a scheduled party
Maya invited you to watch
Night Shift
Saturday, 8:00 PMStarts in 2 days
- The host lets people in
WatchTandem runs in a desktop browser
Open this invite on a computer, in Chrome, Edge or Firefox. Send it to yourself and open it there.
Add to calendar
- Without a share sheet, Copy link becomes the main button. “Link copied” is announced in a live region.
- For a live party, the date line and the calendar buttons are hidden and the live line shows instead.
State: unsupported
Desktop Safari or another browser WatchTandem doesn’t support
Maya invited you to watch
Night Shift
Live now, 4 watching
WatchTandem doesn’t run in Safari.
Open this invite in Chrome, Edge or Firefox.
Get WatchTandem fromChrome Web StoreorFirefox Add-ons
- The browser is named when it’s known. Otherwise: “WatchTandem doesn’t run in this browser.”
State: ended
The party is over, or the link is incomplete
This party has ended
Ask the host for a new link. If the party should still be on, check that you opened the whole link.
A party ends 30 minutes after everyone leaves.
Want to host your own? WatchTandem is free for Chrome, Edge and Firefox, with no account.
Start your own party- The server knows nothing about a party that has gone, so this page names no one. Start your own party links to the site.
Link preview
How an invite looks when it’s pasted into a chat
MayaToday 9:01 PM
party.watchtandem.com
Maya invited you to watch together
Night Shift on Netflix. Free for Chrome, Edge and Firefox. Click Join to watch in sync.
https://party.watchtandem.com/j/V1StGXR8_Z5jdHi6B-myTq
saved you a seat
on my way






