DuoCast
Offline 0 viewers

Share two screens

Two screens out. Nothing else.

Pick the two windows or displays your reviewer should see. Your other monitors never leave this machine. Video travels browser-to-browser; nothing is stored.

Session link

Your camera

Off. Turn it on to appear in the corner of each shared screen.

01

Screen one

Not sharing
Nothing captured yet
02

Screen two

Not sharing
Nothing captured yet

Your pen

Draw on a preview to point something out. Ink fades after 2.5 s.

01

Capture

Choose exactly two windows or displays. Everything else stays private.

02

Send the link

One URL. Your reviewer clicks once and both screens open as real windows.

03

Draw together

Either side can circle, underline, point. Ink fades so nothing piles up.