crisp-upscale-4kCrisp Upscale 4K is a fast, one-step AI image upscaler that takes any image to a clean, crisp 4K. There are no settings to tune — upload an image and get a sharp, high-resolution result back in seconds, with detail enhanced and compression artifacts cleaned up. Flat $0.005 per image. Ideal when you just need a dependable bump to 4K for print, large displays, e-commerce hero shots, or sharpening AI-generated images, without choosing scale factors or modes. Accepts JPEG, PNG, or WebP up to 10MB.
One-step upscale to 4K
Just upload — nothing to tune
Result back in seconds
Per image
Please upload an image to upscale.
This model requires an input image. Please upload an image first.
Generated image will appear here
Enter a prompt and click Generate
Crisp Upscale 4K is a Image Generation API provided by recraft. Crisp Upscale 4K is a fast, one-step AI image upscaler that takes any image to a clean, crisp 4K. There are no settings to tune — upload an image and get a sharp, high-resolution result back in seconds, with detail enhanced and compression artifacts cleaned up. Flat $0.005 per image. Ideal when you just need a dependable bump to 4K for print, large displays, e-commerce hero shots, or sharpening AI-generated images, without choosing scale factors or modes. Accepts JPEG, PNG, or WebP up to 10MB. Through API Models platform, you can access this model via a unified API at prices significantly lower than official rates. Current pricing: per image: $0.005.
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Crisp Upscale 4K is available through API Models at: per image: $0.005. This is up to 95% cheaper than official pricing.
Sign up at API Models, get your API key, and call our unified API endpoint. We provide detailed API documentation with code examples in cURL, Python, and Node.js.
API Models offers the same Crisp Upscale 4K model at 60-95% lower cost through our aggregation platform. We provide a unified API interface so you do not need separate accounts for each provider - one API key to access all models.
Crisp Upscale 4K is a one-step upscaler with a fixed, crisp 4K output and no settings — upload and get a sharp result in seconds. Use Image Upscale when you want a controllable scale factor (up to 10K), anime strength, or face enhancement; use Crisp Upscale 4K when you just want a dependable one-click bump to 4K. Both are $0.005/image.
Flat $0.005 per image. Accepts JPEG, PNG, or WebP up to 10MB. Ideal for print, large displays, e-commerce hero shots, and sharpening AI-generated images when you need a reliable 4K.
On API Models, Crisp Upscale 4K runs alongside 60+ models on one API key and one balance, so choosing is about fit, not lock-in. It supports 4K Output, One-step, No Settings, and you can weigh it on price and capability against other Image Generation models, then switch by changing a single model-name string — no new account or integration. Browse every Image Generation option with live pricing at apimodels.app/models.
Crisp Upscale 4K supports: 4K Output, One-step, No Settings. See the API Models docs for full parameters and call examples.
Yes. API Models exposes Crisp Upscale 4K through a single unified API and one key — no separate provider accounts, and no need to handle each provider's regional network access yourself.
We support Stripe (Visa, Mastercard, and other international cards) and Alipay. Credits are available instantly after payment.