- Step1: Choose a short reference video with a clearly visible subject and recognizable movement, or select an example clip.
- Step2: Upload an MP4 or MOV reference video if using your own footage.
- Step3: Add an image showing the replacement person, product, object, or setting.
- Step4: Describe the change and specify which motion, camera movement, people, or scene details should remain.
- Step5: Select the video model, output resolution, duration, aspect ratio, and audio preference.
- Step6: Review the estimated credit cost before generation.
- Step7: Sign in, generate the video, and compare the variation with the original clip.
- Step8: Review visual differences and adjust the replacement instructions if needed.