Version 1.0 is live — for Windows

No matter how many miles apart you are from your friends, enjoy movie nights in millisecond-perfect sync. Watch everything you love with everyone you love.

Download for Windows Explore Features
Free download End-to-end encrypted Low latency

Bring your favorite platform to the room.

From Netflix to Spotify, from local files to public videos — WatchTogether stays in sync no matter what's playing.

Watching together has never felt this close.

An experience where distance disappears, screens light up in unison, and laughter and tears are shared.

Instant chat

Comment, react, and laugh together as if you were side by side throughout the movie. Voice chat and text support combined.

Private rooms

Share a link, invite, start. Encrypted private rooms or public parties — the style is yours to choose.

Wide format support

MP4, MKV, WebM and more. Your local files, links, or popular platforms — all under one roof.

Your privacy first

End-to-end encryption, local cache, no tracking. Your evening stays between you and your friends.

Live demo

Sync, down to the millisecond.

When one person hits play, everyone hits play. When someone pauses for snacks, the whole room waits. This is how shared watching should feel.

  • Sub-100ms drift across continents
  • Auto-rejoin if anyone disconnects
  • Host-only or democratic playback control

One click away. A whole night ahead.

Windows 10 / 11 (64-bit)

Free right now

Setup takes 30 seconds. No account required.

Download WatchTogether.exe
v1.0.0 · 48 MB · Last updated: May 2026
Free
Forever
<100ms
Sync Latency
E2E
Encrypted

Frequently asked, briefly answered.

Is WatchTogether completely free?
Yes, all core features are free. There may be an optional support plan in the future for things like server capacity, but the existing features will remain free permanently.
Which video formats are supported?
All popular formats like MP4, MKV, WebM, and AVI are supported. You can also paste links from common video platforms to watch.
How many people can watch at once?
Up to 50 people per room are supported. A public broadcast mode for larger groups is coming soon.
Will there be macOS and Linux versions?
Currently only available for Windows. macOS and Linux versions are on the roadmap and will be prioritized based on demand.
Are my data and watch history safe?
All chats are end-to-end encrypted. Watch history is never saved to our servers, and no tracking or analytics tools are used.
Does it work with slow internet?
Yes, since video streams from your local files, only sync signals are transmitted over the internet. It works smoothly even with very low bandwidth.