Kling O3 Native 4K Video Edit

Kuaishou

Edit an existing video and generate a native 4K result.

Released Aug 31, 2026

Parameters

Prompt*

Describe the edit. Reference the source as @Video1, images as @Image1, and elements as @Element1.

Source Video*

Drop a video here or click to upload

MP4, MOV, WEBM

Source MP4 or MOV video, 3-15 seconds, 720-3840px resolution, up to 200MB.

Reference Images

Drop images here or click to upload

JPG, PNG, WEBP • up to 4

Style or appearance references used as @Image1, @Image2, etc. Fal allows at most 4 combined reference images and elements.

Batch Size

Estimating cost…