Everything you need to know about synchronizing and playing multiple videos with ViewSync Pro.
Yes! ViewSync Pro supports standard YouTube videos and YouTube Shorts. Simply copy the Shorts link (e.g., https://youtube.com/shorts/...) and paste it into the search bar. The tool automatically extracts the correct video ID and displays it.
Yes. ViewSync Pro is completely free to use. There are no registrations, memberships, trial periods, or features locked behind paywalls. We sustain this website through display advertising.
Below each video player, there is a numeric input field representing the start time offset in seconds. If you want a specific video to start 10 seconds into its playback, change its input to 10. The master "Play All" or "Restart" functions will account for this offset.
There is no limit set by our application. However, streaming multiple HD video feeds simultaneously requires significant network bandwidth and device processing power. If you experience lag, try reducing the quality of individual players inside the embed frame, or close background programs.
When you have added your videos, a "Share this sync session" box will appear. You can enter an optional title for the session and then click "Copy Link". Share that link via social media, chat, or email. Anyone who opens the link will view the exact same collection of videos and offsets.
Modern web browsers (especially on mobile and tablets) block media autoplay with sound. To bypass this restriction and ensure all videos can start together seamlessly, ViewSync Pro starts them muted. You can unmute individual players, or click the global "Unmute" button in the bottom menu bar.
Currently, we exclusively support YouTube because of YouTube's robust IFrame Player API which allows us to command and synchronize multiple videos reliably. We are exploring the possibility of supporting Twitch, Vimeo, and other platforms in the future.
Yes! We have an official app called "ViewSync Pro: Multi Tube View" available for download on the Google Play Store for Android devices. You can sync and view multiple videos on your tablet or smartphone with ease.