kling 4 AI Docs

kling 4 AI helps creators turn text prompts, images, and visual references into polished video clips. These docs explain the core workflow from the homepage: write the scene, add reference media, tune video settings, then generate and refine.

What is kling 4 AI?

kling 4 AI is an AI video creation workspace for fast ideation, controllable motion, subject consistency, and practical production output. It is designed for creators, marketers, founders, designers, agencies, and production teams that need a video direction before a heavier production workflow.

You can use kling 4 AI to create:

• social clips and short-form hooks
• product teasers and launch videos
• ad concept variations
• storyboard moments and pitch visuals
• landing page motion ideas
• image-to-video experiments

Core workflows

Text to video

Use text to video when you want to describe a new scene from scratch. Include the subject, action, setting, camera movement, style, lighting, mood, and pacing.

Image to video

Use image to video when you already have a product shot, concept frame, portrait, or visual reference. The image gives the generator a stronger anchor for composition, subject, style, and visual continuity.

Reference-guided generation

Use reference media when you need the output to stay closer to an existing brand asset, product detail, character look, or motion direction. Support depends on the selected model and settings.

Quick start

1. Open kling 4 AI.
2. Write the scene with subject, action, camera angle, motion, mood, and output goal.
3. Add reference images when character, product, outfit, or environment consistency matters.
4. Tune the model, duration, aspect ratio, and prompt details for your target use case.
5. Generate, review the clip, revise one variable at a time, and export the result.

What to include in a prompt

For stronger results, describe:

• subject or scene
• action or movement
• setting and important visual details
• camera movement and framing
• lighting and atmosphere
• mood, pacing, or duration intent
• details that must stay consistent

Reference media checklist

Add a reference image when you need better control over:

• product shape, texture, or packaging
• character, face, outfit, or pose
• brand colors or campaign style
• environment, props, or composition
• a static frame that should become a short clip

Reviewing outputs

When comparing generations, check:

• subject consistency
• motion quality
• camera direction
• visual continuity
• prompt adherence
• whether the clip fits the intended channel, edit, or campaign

Credits and pricing

kling 4 AI uses credits for generation. Credit cost can vary by model, workflow, duration, and settings. Visit Pricing for plan details.

Safe and practical use

Only upload materials you have the right to use. Review AI-generated outputs before publishing, especially for ads, client work, public claims, or regulated contexts.

For legal details, see Privacy Policy and Terms of Service.