Skip to content
NewNew models in the catalogue
Musevate

Model

Kling 4.0

Kuaishou's Kling 4.0: long, multi-shot clips with sound.

Text to videoImage to videoReference imagesup to 1080p

From 40 credits per 5s clip · 100 credits for $4.49

Prompt “A street musician playing violin on a rainy evening in an old European square, warm shop lights reflecting on wet cobblestones, the camera slowly circling him as passers-by stop to listen”Generated on Musevate with Kling 4.0.

About Kling 4.0

Kling 4.0 is Kuaishou's newest video model. It makes clips of three to thirty seconds at 720p or 1080p from a prompt, a starting image with an optional ending frame, or up to ten reference pictures, with sound generated alongside the picture.

Best for

Longer clips, up to thirty seconds, from one prompt or a few reference photos.

How it's selected

You don't have to pick a model. Choose a quality tier, Fast, Quality or Cinema, and Musevate's router picks the strongest compatible model for your mode, format and duration, falling back automatically if a model degrades. You can still request Kling 4.0 directly from the Advanced panel.

Max duration
30s
Max resolution
1080p
Credits / 5s
40
Sound
Always

Kling 4.0 questions

How much does Kling 4.0 cost on Musevate?

Kling 4.0 starts at 40 credits for a 5 second clip at 720p on Musevate. Longer clips and higher resolutions cost proportionally more, and the exact price is shown before you confirm a generation.

What is Kling 4.0 best for?

Longer clips, up to thirty seconds, from one prompt or a few reference photos. Kuaishou's Kling 4.0: long, multi-shot clips with sound.

Does Kling 4.0 support image-to-video?

Yes. Kling 4.0 can animate a still image into video. Upload the image, describe the motion you want, and it generates a clip of up to 30 seconds.

Can Kling 4.0 use reference images?

Yes. Give Kling 4.0 the pictures that must survive into the video -- a person, a product, a style -- and it keeps them in a new scene you describe. It costs the same from reference images as from a prompt.

What resolution and length can Kling 4.0 produce?

On Musevate, Kling 4.0 generates clips of up to 30 seconds at up to 1080p. Kling 4.0 always generates sound with the video.

Do I need a subscription to use Kling 4.0?

No. Musevate sells credits that work without a subscription. Credits bought in packs stay valid for 12 months. The Pro, Studio and Agency plans cost less per credit than any credit pack, but nothing forces you into one.

What happens if a Kling 4.0 generation fails?

If a generation fails for a technical reason, the credits are returned to your balance automatically and in full, and the refund appears in your transaction history. If it succeeds but you dislike the result, a new attempt costs new credits, because the generation did run.

Try Kling 4.0

Add 100 credits for $4.49 (valid 12 months) and generate your first clip with Kling 4.0.

Create your first video