Freeze a moment with Photo capture
Open an unlocked video part's settings, choose Photo capture and switch it on. Set Capture at, or place the playhead inside the part and use Sync to playhead.
Select shows the original recording; the photograph uses this part's current framing and look. Open Custom frame, move the orange rectangle, drag a corner or enter the four crop edges, then choose Apply. Cancel keeps the previous crop. By default, 100% Size preserves the selected area's canvas size and position.
Set Flash duration, Flash strength and Hold duration; adjust Photo angle and the border. With settings open, pause during the hold in Preview and use the photograph's move and corner handles to position and resize it. Watch the flash, pause and return to motion.
The pause adds time to the same video part. Its source sound is silent during the pause; music continues. To use a photo already saved on your device, add it through the + menu as Standalone part or Overlay, as described in the photo step below.
Open in the app: Sources → Open the video’s source card (scissors icon) → Preview → Part settings → Photo capture
Scroll the row of tabs to reveal more of them. Settings are grouped in cards: open a card to see its controls, and scroll inside the panel to reach the ones below.