WinCast - Screen & Audio Sharing

by Jnch · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 19 Oct 2026

Share up to 3 windows and audio in one view with a 9-digit code. Viewers open a link - no install, no login. Low latency WebRTC.

Users

+21 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#98K

#82K among extensions

Version

1.1.4

updated 6 Jul 2026

Users

monthly, 5 months

Latest, 19 Oct 2026: 66 usersMove the mouse over the chart for any month

Ratings count

monthly, 5 months

Latest, 19 Oct 2026: 2 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About WinCast - Screen & Audio Sharing

WinCast is a screen and audio sharing extension for Chrome, built for fast collaboration and meetings. Start screen sharing with a single 9-digit code. Unlike a basic screen share, WinCast lets you combine up to 3 separate windows into one clean view — show a document, a chart, and a browser side by side, with audio included. No meeting tool to open, no link to issue, no software for viewers to install. How it works 1. Open WinCast and start a session 2. Pick up to 3 windows to share, plus audio 3. Share the 9-digit code or link 4. Viewers open it in any browser and watch instantly Why WinCast - Multi-window sharing: show up to 3 windows in one view - Audio sharing included - No install, no login, no signup for viewers - Direct WebRTC peer-to-peer: low latency, never proxied - Pincodes expire in 3 minutes, sessions cap at 1 hour for privacy Ideal for collaboration, team meetings, presentations, remote work, pair programming and quick demos. Free to use.