Kling 2.1 Standard API: Cost-Effective Image to Video Generation
Kling 2.1 Standard is a high-performance image-to-video model from Kling AI (Kuaishou), offering fast, cinematic AI video generation with 720P quality for creators and developers.
What you can do with it
- Open AI Studio with Kling 2.1 Standard API: Cost-Effective Image to Video Generation already selected.
- Describe what you want, and attach a reference image if the model accepts one.
- Download the result. You see the exact credits charged after each run.
Compare AI video generators by price
| Model | Credits | About |
|---|---|---|
| Runway API | 12–30 credits / video | $0.082 / video |
| Hailuo 02 Image to Video - Standard | 12–50 credits / video | $0.082 / video |
| Seedance 1.0 Pro-Fast-Image to Video | 16–72 credits / video | $0.109 / video |
| Wan 2.6 Flash Video to Video | 20–120 credits / video | $0.136 / video |
| Wan 2.6 Flash Image To Video | 20–180 credits / video | $0.136 / video |
| Kling 2.1 Standard API: Cost-Effective Image to Video Generation | 25–50 credits / video | $0.170 / video |
| Hailuo 02 Text to Video - Standard | 30–50 credits / video | $0.204 / video |
| Veo 3.1 | 30–370 credits / video | $0.204 / video |
| Hailuo 2.3 Image to Video - Standard | 30–50 credits / video | $0.204 / video |
Prices come live from the provider and are updated automatically. See all AI model prices.
Questions
How much does Kling 2.1 Standard API: Cost-Effective Image to Video Generation cost?
Kling 2.1 Standard API: Cost-Effective Image to Video Generation costs 25–50 credits / video on HEEEXY, about $0.170–$0.340 per video when you add $10 of credits. You pay only for what you generate, and a run that fails is not charged.
Do I need a subscription?
No. There is no subscription and no monthly fee. Add credits from $5 when you need them and use them on any of the models in AI Studio.
Can I try Kling 2.1 Standard API: Cost-Effective Image to Video Generation in the browser?
Yes. Open AI Studio, pick Kling 2.1 Standard API: Cost-Effective Image to Video Generation and describe what you want. Nothing to install.
Who owns the results?
You can download every result. Usage rights follow the model provider's terms; HEEEXY adds no extra restrictions.