New: scene-by-scene editor with credit-aware regeneration

Edit without regenerating

Open any video's editor and adjust it scene by scene: the visual effect and overlay per scene, caption position, size and accent colour, the music track and its volume, and every sound effect (swap it or mute it). Hitting Save & re-render rebuilds the video from its stored source assets — free, no credits, because nothing is generated again.

Re-roll a single scene image

When one frame is wrong, you don't reroll the video — you reroll that image. Edit the image prompt if you want, and the price is on the button before you click (15 credits). If generation fails, your original image stays untouched; you're only charged on success.

Credit-aware by design

1. Free: re-assembly, caption and audio changes, effects and overlays.
2. Paid and shown up front: regenerating a scene image (15 cr).
3. Never silent: any action that costs credits shows the price before you confirm.

The editing window runs while a video's source assets are stored — edit soon after generation for the full toolkit. Published videos on your own accounts are never touched by edits here.