🎤 How do I use the scene editor (Voice, Motion, Lip Sync & Captions)?

After your visuals are right, four tabs in the scene editor control a scene's audio and animation: Voiceover, Motion, Lip Sync, and Captions. Work through them for each scene. This article is the quick tour; each tab has its own detailed guide linked below.

Voiceover
Edit the narration text for any scene, select a Speaking Character, add emotion tags (Excitedly, Angrily, Calmly) to control delivery, and click Generate Voice to regenerate the audio.

Motion
Select an AI video model, describe the movement you want (or click Generate Magic Prompt for a suggestion), set duration and resolution, and click Generate Video to turn the static scene image into an animated clip.

Lip Sync
If your scene has a forward-facing character, you can apply lip sync to make the character's mouth movements match the voiceover. Select a model and click Apply. Works best on close-up, well-lit, forward-facing faces.

Captions
Toggle Show Scene Captions on or off. Enable Manually Override Captions for word-by-word timing control or spell-check, then click Save Captions. Keep captions on for all social media content.

💡 Tip: Use the Generate Magic Prompt in the Motion tab if you're unsure what motion to describe.

Updated on: 07/27/2026