Product introduction
Kling 4.0 is an AI video generator that transforms text, images, and reference materials into cinematic ads, character stories, and social videos.
What is Kling 4.0?
Kling 4.0 is an AI video generation platform for creating cinematic ads, short dramas, animations, music visuals, and social videos. Creators can transform text prompts, product images, portraits, storyboards, or illustrations into complete scenes. The tool emphasizes maintaining consistency in characters, products, and visual style across multiple shots through reference inputs and keyframes.
How to use Kling 4.0?
- 1. Choose the moment or idea you want to convey, such as a product reveal or character decision. 2. Add reference images, videos, or elements that need to remain consistent. 3. Describe actions in viewing order and set keyframes or start/end frames to control visual rhythm. 4. Generate the video, then check motion, sound, expressions, and details, optimizing prompts or performing targeted edits as needed.
Core Features of Kling 4.0
- Text-to-video and image-to-video generation
- Omni Reference for consistency in characters, products, and style
- Multi-shot scenes up to 30 seconds, including opening, development, and closing
- Up to 15 composite references, including images, videos, and audio
- Up to 10 keyframes to control visual rhythm
- Camera direction and motion control
- Synchronized voice and expressive facial movements
- Credit-based workspace for creation and production





