Replay with sound

Vidrio is Tony Stark's screencasting app.

Only a holographic screen hangs between you and your audience. You casually gesture with your hand: their heads follow. Your gaze wanders: their eyes follow. Start Vidrio, then share or record your screen using any other app.

Opacity scrubber

Sometimes you want to show your face. Sometimes you want to show your screen. And sometimes in-between.

Pause/unpause

Just like muting the volume. Use to occasionally show off your screen with no interference. Unpause, and Vidrio is back.

Hotkeys

A true magician never reveals. You don't want to mess around in the UI while you're presenting. Professionals use the keyboard.