Something looks wrong

Black recording: Screen Recording is not granted to this copy of the app. Grant it, then quit and reopen MoreFrame.
Silent system audio: grant the audio tap, relaunch, and check the system-audio clip is not muted.
Empty shortcut chips: App Store builds often cannot monitor keys. Use captions, or the Direct installer.
Captions ignore max words: change packing. If the track did not recut, click Place again.
Export feels stuck: an image or video canvas background is heavier. Try a solid color to test.
Still stuck? Check permissions first.