The Choose Source picker
The picker shows a Choose what to capture grid with three tabs:- Screens: every connected display, with a thumbnail for each.
- Windows: open app windows you can capture individually.
- Area: a free-form region you drag out on any display.
Screens
The Screens tab lists all connected displays. With a single display, the picker shows one large preview. With more than two displays, the grid scrolls so every screen stays reachable. The current-display shortcuts select the display containing the pointer directly. Screenshots capture immediately; recordings show setup before starting. If that display cannot be resolved, Open Recorder falls back to this chooser.Windows
The Windows tab lists open windows with their app name and title. Pick one to capture just that window. Use ⌥ ⇧ 7 to screenshot the active app’s frontmost window, or ⌥ ⇧ 8 to open recording setup for it. If no capturable current window is available, the Windows chooser opens.Area capture
The Area tab starts an interactive drag selection. Open Recorder dims every connected display and shows a Drag to select an area overlay on each one.- Drag on any display to define the capture region. Area selection is not bound to a single screen.
- A badge below the selection shows the live size in pixels, for example
1280 × 720 px. - Release the mouse to set the area. Screenshot mode captures immediately. Recording mode shows the HUD so you can review inputs and press Record.
- For precise selection, enable Settings → General → Capture → Adjust selected area before capture. Drag the area or its corner handles, use arrow keys to move it (Shift for ten pixels), then press Return to confirm. Redraw starts a new selection.
- Press Esc on any display to cancel the selection.