This page shows you the best 画面共有 tool in Chrome Extension, and free 画面共有 tool in Chrome Extension.
The best chrome extensions for 画面共有 are: Flock Screenshare, StreamYard, VoiceBoxer, CrankWheel Screen Sharing, STAGE TEN Screen Sharing, 高清视频会议应用共享扩展, e-class.live Helper Plugin, F2F Screen Sharing, FreeConferenceCall.com Scheduler, Skyroom Screen Sharing and Recording.