Quick Tools $0.060 / run
Pro Upscale 4K
Studio-grade upscaling for detail that holds up at 4K
Professional-grade upscaling that reconstructs fine texture — skin, fabric, foliage — instead of just enlarging pixels. The choice when the output has to survive close inspection.
How it works
1
Provide an image
2
Hit Generate — the exact price is on the button
3
Download your result or keep it in your Library
Frequently asked questions
How much does Pro Upscale 4K cost?
$0.060 per run — the price is shown on the card and the Generate button before you spend anything. No subscription, no credits expiring; you pay per run from a prepaid balance.
What do I need to use Pro Upscale 4K?
Just an image. The app carries a pre-configured prompt and settings tuned for this exact result — there is no prompt to write.
Which model powers Pro Upscale 4K?
Pro Upscale 4K runs on Topaz Image Upscale. FairStack routes every app to a production model and charges the model's infrastructure cost plus a transparent platform fee.
Can I use the output commercially?
Yes. Outputs generated on FairStack include a commercial-use license — client work, ads, social, products.
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