Kling
kling-v4.0 / video-extend
Kling V4.0 Video Extend continues a video from its last frame with a new 3 to 30 second segment guided by your prompt, at 720p or 1080p with synchronized stereo audio, and returns the original and the new segment joined. Ready-to-use REST inference API, best performance, no coldstarts, affordable pricing.
Default run
92 credits
Prompt*Describe the continuation - action, camera movement, lighting and sound. Audio is generated together with the picture.
Video*URL of the video to extend. The new segment is generated from its last frame and appended to the original.
Drag & drop · max 4 MB
Last imageOptional target last-frame image URL. When provided, the new segment interpolates from the input video's last frame to this image.
Drag & drop · max 4 MB
ResolutionResolution of the new segment.
DurationLength in seconds of the new segment to append (3-30).
Output
Your creation will appear here
Video Extend