Screen Share with Strangers - Free Remote Collaboration

Straight answer for this page: Screen share is the feature that turns a stranger chat into a shared activity: a video, a game, a website, a drawing, anything on your screen becomes the conversation. It works inside calls and voice rooms, which is also how watch-together events on Closer work when the match is a big match or a finale.

Updated: August 2026

Need to screen share with strangers? Closer lets you share your screen during any video or voice call. Whether you're collaborating on a project, showing a presentation, watching content together, or getting remote tech help - you can screen share with strangers instantly. No account needed.

How to Screen Share with Strangers on Closer

• Start a call - match with a stranger through video or voice chat.
• Tap screen share - click the screen share button during the call.
• Choose what to share - share your entire screen, a specific window, or a browser tab.
• Talk while sharing - your voice and video continue while you share your screen.
• Stop anytime - end screen sharing whenever you want.

Closer's screen sharing feature makes it easy to screen share with strangers during any call. Whether you're collaborating, teaching, or just sharing something interesting - it works instantly in your browser with no downloads needed. The best way to collaborate with people you've just met online.