Screego

Screego is a GPL-3.0-licensed open source tool for quickly sharing your screen with other people through a web browser. It lets one person view your screen or allows several people to view it at the same time. Because screen sharing happens in the browser, it provides a straightforward option when you need to show others what is on your screen. It is intended for individuals or groups who need simple browser-based screen sharing, whether the audience is a single person or multiple viewers. No specific paid product replacement is identified; Screego is best understood as a focused screen-sharing program in the messaging category. That narrow focus is also its main limitation: its stated purpose centers on letting other people view your screen, so it may not fit needs that go beyond quick, simple screen sharing.