Kling 4.0 is here
up to 30 seconds in one take
Kling 4.0 is now live in Inflyu. Write a multi-shot prompt, set a first and last frame, add reference images, or edit a video you already have. Inflyu does not run a guest Kling 4.0 clip on this URL.
For Kling 4.0 after you have an account
Kling 4.0 in Inflyu
The longest Kling takes yet, with more ways to direct them.
3 to 30 seconds, multi-shot
Pick any whole length from 3 to 30 seconds, in 720p or 1080p. Describe several shots in one prompt and Kling 4.0 builds them into a single clip.
First and last frame, references
Start from a first frame and add a last frame, give reference images, or start from a text prompt. Aspect ratios are 16:9, 9:16, 1:1 and 21:9.
Edit with Kling 4.0
The Video Editor runs restyle, reimagine and its other edit tools on an existing video with Kling 4.0, at 720p.
Kling 4.0 after signup
Create the account, land on Kling 4.0 in Create, write your prompt.
Sign up
Guest video is not offered on model landers.
Open Kling 4.0
Create opens on Kling 4.0, the first model in the video model picker.
Prompt or add frames
Write the prompt, add a first and last frame or reference images, choose the length and run it.
Kling 4.0 FAQ
Can I try Kling 4.0 without an account?+
No guest video. Sign up and generate in Inflyu.
How long can a Kling 4.0 clip be?+
Any whole length from 3 to 30 seconds in one generation, in 720p or 1080p. Aspect ratios are 16:9, 9:16, 1:1 and 21:9.
What can Kling 4.0 start from?+
A text prompt, a first frame with an optional last frame, or reference images. Reference videos are not offered in Inflyu yet.
What is a multi-shot prompt in Kling 4.0?+
One prompt that describes several shots. Kling 4.0 generates them as a single clip, so you do not stitch separate generations together.
Can I edit an existing video with Kling 4.0?+
Yes. Pick Kling 4.0 in the Video Editor for restyle, reimagine and the other edit tools. Edits with Kling 4.0 run at 720p.
Does Kling 4.0 do 4K, and what about the older Kling models?+
Not in Inflyu yet: Kling 4.0 runs at 720p or 1080p. For native 4K see Kling 4K. Kling v3 Pro, Kling v3 Std, Kling O3 and Kling v2.6 Pro keep their own pages.
Do I need a subscription?+
No. You can pay as you go: credit packs are one-time purchases and their credits never expire. If you would rather have a steady supply, the monthly Starter ($7.99), Creator ($19) and Pro ($49) plans refill your credits each month, and you can cancel anytime. Unused monthly credits do not roll over.
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