# Kling O3 4K — Try Native 4K Online (2026) > Try Kling O3 4K online in Clip Studio Video Lab. Native 4K O3 clips, 3–15s, first/last frames, intelligent multi-shot, and up to four references. Canonical page: https://clipstudio.ai/ai-video-models/kling-o3-4k ## Answer Kling O3 4K is the native-4K O3 path in Video Lab. Start from text, animate a still, define first and last frames, or guide identity with up to four reference images. Intelligent multi-shot can split the clip when the action needs more than one camera beat. Output is native 4K. ## Best for Native 4K O3 motion, first/last-frame direction, and multi-shot social clips that need 4K delivery. ## Specs - Duration: 3–15 seconds - Resolution: Native 4K - Aspect ratio: 16:9, 9:16, or 1:1 - Audio: Optional generated audio - Input support: Text prompt, Animate image, First → last, Up to 4 reference images ## Strengths - Native 4K - Animate, first/last, and references - Intelligent multi-shot ## Considerations - 4K only—1080p O3 stays on Kling O3 and Kling O3 Pro - Subject-element packs stay on Kling 3 Pro and Kling 3 4K ## Prompt tip Write the action as ordered beats if you want intelligent multi-shot to cut the clip; keep it one continuous move when you want a single shot. ## Prompts that work - Ordered 4K beats for a multi-shot social: hook close-up, product insert, wide result. - Single-shot alternative: one continuous handshake to camera at 4K, optional audio on. - Four reference stills holding a presenter identity across a 12-second 4K explain. - First/last doorway transition when you already like O3 Pro and need native 4K delivery. ## Official documentation - [Kling O3 4K text-to-video documentation](https://fal.ai/models/fal-ai/kling-video/o3/4k/text-to-video) - [Kling O3 4K image-to-video documentation](https://fal.ai/models/fal-ai/kling-video/o3/4k/image-to-video) - [Kling O3 4K reference-to-video documentation](https://fal.ai/models/fal-ai/kling-video/o3/4k/reference-to-video) ## FAQs ### What is Kling O3 4K best for? Kling O3 4K is the native-4K O3 SKU for realistic motion, first-to-last-frame direction, intelligent multi-shot, and up to four references. ### Can I try Kling O3 4K online? Yes. Open Kling O3 4K in Clip Studio Video Lab to generate in the browser. Generate 3–15 second native 4K clips with optional audio, first/last frames, and up to four references. Sign in to generate; this model page is public. ### Can Kling O3 4K use first and last frames? Yes. Animate a starting image, supply first and last frames, or use up to four reference images. Subject-element packs stay on Kling 3 Pro and Kling 3 4K. ### How is Kling O3 4K different from Kling O3 Pro? Both share O3 workflows. O3 4K is native 4K only. O3 Pro stays on fal’s Pro endpoints at a higher per-second rate without a 4K output option in Video Lab. ### How is Kling O3 4K priced? Kling O3 4K uses your monthly generation allowance. Each Clip Studio plan includes a monthly generation allowance. Duration, resolution, audio, and other settings use that allowance. Plan details live on the pricing page. This page does not list a per-model dollar price. ## Make a story using this model's shots Paste a story or script. Clip Studio plans cinematic shots, narrates them, and renders a multi-shot film. [Make a story using this model's shots](https://clipstudio.ai/features/story-video). ## Related - [Story to Video](https://clipstudio.ai/features/story-video.md) - [Video Lab](https://clipstudio.ai/video-lab.md) - [Topic Shorts](https://clipstudio.ai/topic-shorts.md) - [All models](https://clipstudio.ai/ai-video-models.md) - [Kling O3 4K vs Kling O3 Pro](https://clipstudio.ai/ai-video-models/kling-o3-4k-vs-kling-o3-pro.md)