WindowCastBROADCAST STUDIO
Your window. Their front row.
Choose a window. Bring everyone along.
Offline
Make yourself live.
Enter your broadcaster password to open the studio.
Ready when you are.
Start streaming, or test your picture and sound without uploading anything.
No audio track was shared. Firefox cannot currently capture game audio natively. Try Chrome on Windows and enable audio in the picker.
Audio isolation depends on your browser and chosen source. Other applications or notifications may be audible. The preview is muted to prevent feedback; the meter shows audio activity, not proof of game-only audio.
Browser to browserGame audio. One window. Your choice of format.
Up to 1440p · 60 FPSChrome on Windows recommended