CheaperGen
KuaishouVideo generator

Kling 4.0 Video Generator

Make Kling 4.0 videos in your browser — no code. Type a prompt, or upload a photo to animate (add a last frame to control where the shot ends). From $0.75 per 5-second clip, 5% below the official price.

Per 5 s clip
$0.75
from · 720p
Resolution
1080p
up to · 2 options
Length
3–30 s
silent
Failed runs
$0
refunded automatically
Create with Kling 4.0Get API keyAPI docs

Generator

Kling 4.0 video generator

Runs on your balance at the price on the button; failed runs are refunded. Results are saved to your account.

Open the full-screen Studio

How it works

Make a Kling 4.0 video in three steps

  1. 1

    Describe it

    Type a prompt, or upload a photo to animate (add a last frame to control where the shot ends).

  2. 2

    Choose the settings

    Pick 720p, 1080p, a length of 3–30 s and one of 4 aspect ratios.

  3. 3

    Generate and download

    The price is shown on the Generate button before you run. Clips are saved to your account; failed generations cost nothing.

Open Kling 4.0 in the Studio

What it costs

Kling 4.0 cost per clip

Prices per 5-second clip at every setting, next to Kuaishou's official price.

Kling 4.0 price per clip
SettingOfficialCheaperGenPer $10
720p5 s$0.79$0.7513 clips
1080p5 s$1.17$1.128 clips
Kling 4.0 pricing →Kling 4.0 prompt guide →

Ideas

Try these Kling 4.0 prompts

  • Text to Video · 9:16

    A paper boat drifts along a rain-filled gutter at night, neon reflections, the soft patter of rain

    Generate this

  • Text to Video · 21:9

    Wide 21:9 shot: a lone rider crosses a salt flat at dawn, heat haze, hoofbeats and wind

    Generate this

  • Text to Video · 16:9

    A street musician plays an accordion in a Paris square as pigeons take off, warm afternoon light

    Generate this

  • Reference to Video · 9:16

    @Image1 tries on the jacket from @Image2 in front of a mirror, then turns to camera and smiles

    Generate this

Output

What Kling 4.0 produces

Kuaishou Kling 4.0 generates 3–30 second videos at 720p or 1080p with stereo sound, from text, a first and last frame, or reference images and videos.

Resolutions
720p · 1080p
Duration
3–30 s
Aspect ratios
16:9 · 9:16 · 1:1 · 21:9
Audio
Always on (included)
Inputs
Text, first/last frame, or up to 10 reference images and 5 reference videos

Also try

Related generators

Related models in the Studio: Kling 3.0 Omni, Kling 3.0, Kling 3.0 Turbo, Seedance 2.5, MiniMax H3, MiniMax H3 Fast and Seedance 2.0 Fast.

More from Kuaishou

All Kuaishou models →
Kling 3.0 OmniKling 3.0 Omni Video Generator · 720p$0.0773/sKling 3.0Kling 3.0 Video Generator · 720p$0.0773/sKling 3.0 TurboKling 3.0 Turbo Video Generator · 720p$0.1064/s

Similar video models

Text to video API →
Seedance 2.5Seedance 2.5 Video Generator · 480p$0.0969/sMiniMax H3MiniMax H3 Video Generator · 768P$0.057/sMiniMax H3 FastMiniMax H3 Fast Video Generator · 480P$0.0237/sSeedance 2.0 FastSeedance 2.0 Fast Video Generator · 480p$0.0501/s

FAQ

Kling 4.0 Video Generator questions

No — there is no free plan. You add prepaid credits and pay per second of video: a 5-second 720p clip costs $0.75, 5% below Kuaishou's official price. The exact price is on the Generate button and failed generations are refunded.

No. The Studio runs Kling 4.0 in your browser. If you later want to automate it, the same model is available through the API with the same prices.

Yes, subject to Kuaishou's Kling usage policy and our Terms of Service.

Every generation is saved to your account, so you can download it again or reuse its settings later.