✅Recently updated
Description
Watch anything together, no matter the distance.
Synclify lets you watch videos in perfect sync with friends and family — right from your browser. Start a watch party on any streaming service, even the ones in the high seas 🏴☠️. Just share a room code and you're in.
Whether it's a long-distance movie night, a watch party with friends, or binging a series together — Synclify keeps everyone on the same frame.
How it works
Install the extension and open any streaming site
Create a room and share the code
Your friend joins with the same code — playback syncs automatically
Features
Synchronized playback — play, pause, and seek stay in sync for everyone
Volume sync — optional shared volume control
Live chat — talk with your room without leaving the page
Emoji reactions — react together in real time
Built-in video player — optional overlay with custom controls
Nickname support — see who's in the room
Works on any streaming website
Fullscreen support — chat, reactions, and controls follow you into fullscreen
Customizable — toggle chat, reactions, player overlay, and volume sync on or off
Free, ad-free, and open-source Synclify is completely free to use with no ads, no tracking, and no account required. The source code is public on GitHub.
Sponsor the project: https://github.com/sponsors/synclify
Feedback & bugs
Synclify is in active development — new features and fixes ship frequently. If something doesn't work or you have an idea, let us know:
https://github.com/synclify/Synclify/issues
info@synclify.party
Changelog:
0.4.0
What's New
Live Chat — You can now chat with everyone in your watch room. A floating chat bubble appears on the page that you can drag wherever you like. Unread message count shows when the chat is minimized.
Emoji Reactions — Send live emoji reactions (laugh, heart, fire, and more) that float up on screen for everyone in the room to see.
Custom Video Player — A new built-in player overlay with play/pause, volume, and a progress bar. You can toggle it on or off from settings.
Better Streaming Service Support — Synclify now recognizes and works more reliably with popular streaming services.
Nickname Support — Set a display name so others in the room know who you are.
Report a Problem — A new "Report" button in the popup lets you send feedback or describe issues directly from the extension.
Improvements
Smarter Video Detection — The extension is now much better at finding the right video on the page, especially on sites with multiple video elements (ads, thumbnails, previews).
Fullscreen Support — Chat, reactions, and the custom player now follow you into fullscreen mode.
Refreshed Design — The popup, settings page, and on-screen overlays have all been redesigned with a cleaner, more polished look.
More Reliable Sync — Improved handling when you navigate between episodes or pages without leaving the room.
New Settings — You can now individually toggle chat, reactions, the custom player, and volume sync on or off from the settings page.
0.3.0
- Added settings page
- Added option in settings to disable audio volume sync
- UI revamp
- Bug fixes
0.2.0
- EXPERIMENTAL: Added video selector when multiple videos in a page are detected
- Fixed bug that caused a loop when seeking
- Various fixes
Reviews
Loading reviews...
Permissions (4)
Permissions
activeTabℹ Can access the current tab when you click the extension scriptingℹ Can inject scripts into web pages storageℹ Can store data locally in your browser
Host Permissions
https://*/*ℹ Can access all websites
Details
| Version | 0.4.0 |
| Updated | Mar 19, 2026 |
| Size | 565KiB |
| First Seen | Mar 24, 2026 |
Popular in fun
Custom Cursor for Chrome™
by BLife Team LLC
5M
★ 4.67
fun
5M
★ 4.67
fun
Google Meet Enhanced Experience
by niritshlif
1M
★ 3.36
fun
1M
★ 3.36
fun
Cursor Helper - Custom Cursor
by blifeteam450
500K
★ 4.47
fun
500K
★ 4.47
fun
SuperNova SWF Enabler
by Tactics Technology LLC
400K
★ 2.04
fun
400K
★ 2.04
fun
Custom Cursor Trails
by BLife Team LLC
300K
★ 4.30
fun
300K
★ 4.30
fun
Popular Extensions
Adobe Acrobat: PDF edit, convert, sign tools
by Adobe Inc.
330M
★ 4.40
workflow
330M
★ 4.40
workflow
Chrome Remote Desktop
by Chrome Remote Desktop Release Managers
38M
★ 3.14
workflow
38M
★ 3.14
workflow
Cisco Webex Extension
by cisco.chromestore
24M
★ 2.34
social
24M
★ 2.34
social
Kami for Google Chrome™
by Kami
17M
★ 4.56
education
17M
★ 4.56
education
Read&Write for Google Chrome™
by Texthelp
17M
★ 3.44
accessibility
17M
★ 3.44
accessibility