Fix a shot without re-rendering

A take that's 90% right is usually cheaper to fix than to render again. These tools change part of a clip and leave the rest alone.

Remove something

AI Tools → Remove & Edit → Launch remove & edit, choose a clip (up to 30 seconds), then Remove (paint a mask): paint over the object with Brush, scrub with Frame to check it's covered, and click Remove (5 credits).

Describe an edit

On the same tool, Describe an edit changes the look of a clip's first 5 seconds: type What should change? or pick a preset (Golden hour, Night, Rain, Film look, Remove person, Swap a prop…), optionally add a reference image, then Apply edit (20 credits).

Make a clip longer

Video Extension → Launch video extension: choose a clip, a Direction (Lead in (before) or Continue (after)), 1–10 seconds of New footage and what happens, then Generate. It uses Seedance 2.5 with your clip as reference, so the new footage matches.

In the editor

• Stabilize (Inspector → Effects, 2 credits) smooths a shaky clip.
• AI Upscale (toolbar, Pro) takes an image or video to a higher resolution.
• Freeze frame, Speed and Reverse on the right-click menu often rescue a shot that's a beat too short.

Every result is saved to your media library to drop back onto the timeline.