Kling AI: Replace video subject with Kling O1

Kling AI Try it →Watch full video →Deny King · Jan 2026

Demo summary

The user demonstrates how to upload a video and a reference image to Kling O1 to replace a table lamp with a specific character while maintaining lighting and perspective.

Step-by-step

Go to the transformation section or start directly from the main interface
Upload the source video
Type a prompt specifying which subject to replace with the character
Upload the reference image of the character
Select the output resolution (720p or Full HD)
Choose the number of output videos to produce
Click on generate

Options

Choose between 720p or Full HD resolution
Select the quantity of output videos to generate

Tips

Use a simple prompt to describe the replacement for better results

Highlights

“The character blends seamlessly with the original video. The lighting and perspective are spot-on.”

All demos from “Forget CapCut - Kling 01 Actually Does Automatic Video Editing”

1:031:04Replace video subject with Kling O1CurrentThe user demonstrates how to upload a video and a reference image to Kling O1 to replace a table lamp with a specific character while maintaining lighting and perspective.Kling AI· Video to Video
3:120:56Apply style transfer to videoThe user shows how to apply an illustration or Pixar 3D style to an entire video using Kling O1's style transfer feature.Kling AI· Video to Video
Watch “Forget CapCut - Kling 01 Actually Does Automatic Video Editing” →

Video to Video

9:071:17Object swapping with Kling AI Multi-elementsA demonstration of the Multi-elements feature in Kling AI where the user highlights himself in a walking video and uses a reference image to swap his body for a giant robot.@KevinStratvert
0:450:50Create seamless transitions with Kling O1The user demonstrates how to upload two separate frames (a medium shot and a close-up) to Kling O1 and use a prompt to generate a smooth AI transition between them.Joey Edits
2:390:29Swap objects in video with Kling O1The user demonstrates replacing a plant on a desk with a plastic water bottle while maintaining the same position using Kling O1's video-to-video capabilities.Joey Edits
3:080:36Replace sky in video using image referenceThe creator demonstrates how to upload a video and a reference image to Kling O1 to replace the sky and animate clouds with natural motion.Joey Edits
1:231:00Replace objects in video with Kling O1The creator demonstrates how to upload a video of a car drifting and use a reference image of a Porsche to replace the original car using Kling O1's video-to-video feature.Dan Kieft
3:220:30Swap characters in a video using Kling O1The user shows how to replace a person in a video with a different character by uploading a reference image and prompting Kling O1 to change the subject while maintaining camera motion.Dan Kieft
4:290:37Predict and generate the next sceneThe demo shows how to use an original video and a reference image of a logo to have Kling O1 generate a subsequent shot that follows the initial scene's context.Dan Kieft
5:060:36Change camera angles with video-to-videoThe creator demonstrates changing a static shot of a person in a car to an overhead tracking shot of a Porsche by providing a reference image and specific camera instructions to Kling O1.Dan Kieft
11:401:55Transform video environment and lighting with Kling O1The creator demonstrates how Kling O1 can take an original video of a car and regenerate the scene into a futuristic city at night while maintaining the car's motion and brake light timing.Rourke Heath
14:021:49Style transfer and lighting adjustment on green screen footageUsing Kling O1, the creator shows how to style transfer a SWAT team uniform onto green screen footage of himself, highlighting how the AI adds realistic fire reflections and lighting to his face.Rourke Heath
18:220:58Replace clothing and background in talking head videoThe video shows the process of using a reference image to replace a person's shirt and jacket with a leather outfit and hat while keeping the person's identity intact in Kling O1.Rourke Heath
21:311:11Change video camera angles with Kling O1The demonstration shows how to prompt Kling O1 to change a front-facing video into a 3/4 profile or side profile angle while maintaining the environment and objects like a microphone.Rourke Heath