Approximate. The rail and caption block are where the apps put their own controls — anything under them is effectively invisible.
The preview loops. Rendering steps every frame separately, so the output is smoother than this and never drops a frame.
Everything is remembered as you go. “Save as default” makes the current setup what opens next time.
Title and company share one line and break to two on their own when they are too long. Clear either one and it disappears entirely.
Edge margin is from the bottom (Lower) or the top (Upper). Safe width keeps the graphic clear of the button rail.
Descript gives ProRes 4444 — render.mov.
Premiere gives QuickTime Animation, straight RGBA —
render-premiere.mov. Bigger file, but Premiere can't
misread the alpha and drop a black box behind it.
Name | Title | Company
Leave empty to render just the guest above.