Video model · Kuaishou
Kling 4.0 online
Big action and camera moves, up to 30 s; frames and references. Best at action scenes and realistic footage. Kling 4.0 is made by Kuaishou; in Pixie it's a Pro model, from 30 Sparks a second ($0.30).
- From
- 30 Sparks a second
- Clip length
- 3 to 30 seconds
- Best resolution
- 1080p
- Sound
- Silent (add it in Sound)
- Free plan
- Paid plans
Kling 4.0 price
| Resolution | Per second | 5 seconds | 10 seconds |
|---|---|---|---|
| 720p | 30 Sparks ($0.30) | 150 Sparks ($1.50) | 300 Sparks ($3.00) |
| 1080p | 48 Sparks ($0.48) | 240 Sparks ($2.40) | 480 Sparks ($4.80) |
Sparks come with every plan and in packs; 1 Spark is about 1 cent. A render that fails is refunded automatically. Reference videos count toward the length you pay for.
What it can start from
- A written prompt
- A start picture, and an end picture to land on
- References: up to 10 pictures, 5 videos (30 s of video in all)
- Shapes: 16:9, 9:16, 1:1, 21:9
What it's good at
Kling 4.0 is strongest at action scenes and realistic footage. It's a Pro model, so it needs a paid plan; the Free plan makes Draft video.
How to use Kling 4.0 in Pixie
- Open Create and pick Kling 4.0 from the models (or leave it on Auto and let Pixie choose).
- Describe the shot, and add reference pictures or videos to keep a character, a look or a move.
- Choose the length, shape and resolution. The price shows before you render.
- Render, then edit it for free in Cut: trim, captions, music, text.
Compare Kling 4.0
- Kling 4.0 vs Wan 3.0
- Kling 4.0 vs Wan 2.7
- Kling 4.0 vs Hailuo H3
- Kling 4.0 vs Kling 3.0
- Kling 4.0 vs Gemini Omni Flash
- Kling 4.0 vs Kling 4.0 Flash
- Kling 4.0 vs Kling 3.0 Pro
- Kling 4.0 vs LTX-2.5 Pro
- Kling 4.0 vs Wan 3.0 Prime
- Kling 4.0 vs Seedance 2.0 Mini
- Kling 4.0 vs Seedance 2.5
- Kling 4.0 vs Seedance 2.0
- Kling 4.0 vs Seedance 2.0 Fast
Other Pro video models
Join the waitlist to try it
You see the price before anything renders. Failed renders refund automatically.