Guides
How to upscale an image with AI
How do I upscale an image with AI?
Run the finished image through an AI upscaler. In OTOY Studio that is Topaz Image Upscale, usually the last node in an image workflow. Nano Banana Pro can also generate directly at up to 4K, which saves the extra step for new images.
Models that do this
| Model | Maker | Pick it for | Takes | Credits per run |
|---|---|---|---|---|
| Topaz Image Upscale | Topaz Labs | The last step before delivery | Prompt plus image | 7 (from €0.07) |
| Nano Banana Pro | Generates directly at up to 4K | Prompt plus image | 14 to 28 (from €0.14) |
The lowest-cost option here is Topaz Image Upscale, from 7 credits (€0.07) per run. Credits are OTOY Studio's currency: 1 credit = €0.01. Prices are list prices before plan discounts (paid plans take 10% to 25% off every run). Every model is on every plan, including Free.
How to do it in OTOY Studio
- Connect the image to a Topaz Image Upscale node.
- Run it. The upscaled image is a new output and the original stays on the canvas.
- Download it, or use it as the first frame for a video model.
Related
- How to upscale a video with AI
- How to generate an image from a text prompt with AI
- All AI models and prices
Try it free: https://app.otoy.studio (the free plan includes 100 credits a month, no credit card).
Model prices are computed from OTOY Studio's billing configuration, exported 2026-10-20.