Nano Banana Pro
The best overall quality in the catalog — generation and editing, up to 4K.
Specs at a glance
Output resolution
1K-4K
Typical speed
30-60s
Aspect ratios
10 formats
Image editing
Supported
Credit pricing
Prices are per generated image and come straight from the live generator catalog — what you see here is exactly what you are charged.
| Quality tier | Credits per image |
|---|---|
| 1K | 32 credits |
| 2K | 32 credits |
| 4K | 42 credits |
About Nano Banana Pro
Nano Banana Pro is the top tier of Google's image model family and the quality benchmark of the Avyn AI catalog. It produces the most consistently polished results across photorealism, illustration, and design work, with resolution tiers up to 4K and the strongest scene understanding of the Nano Banana line.
Pro also accepts image input, which makes it a premium editing model: hand it a product shot or portrait plus an instruction, and it applies complex changes — relighting, restaging, style transfer — while holding onto the details that matter. For demanding e-commerce and brand work, this is the model to reach for.
It costs more per image than the rest of the catalog, so it pays to arrive with a proven prompt. Draft on Z-Image Turbo or Nano Banana, lock the direction, then let Pro produce the final asset at 2K or 4K.
Best overall quality
The strongest results in the catalog across photorealism, illustration, and layout-heavy design imagery.
Premium editing with image input
Accepts a reference image plus instructions — complex relighting, restaging, and restyling while preserving subject fidelity.
4K production output
Final-asset resolution for campaigns, print, and anywhere the image will be inspected closely.
What Nano Banana Pro is best at
Final renders for campaigns, landing pages, and brand imagery.
High-stakes product photography staging and relighting.
Editorial illustration where quality is the differentiator.
Complex edits that lesser models distort — faces, logos, typography.
4K print and large-format assets.
Prompt tips for Nano Banana Pro
Bring a proven prompt: iterate on a cheaper model first, then render the final on Pro at high resolution.
For edits, upload the reference image and be explicit about what is sacred: “preserve the label text and bottle shape exactly.”
Give it art direction, not just a subject — camera, lens feel, lighting setup, color grade. Pro rewards specificity.
Nano Banana Pro FAQ
What is Nano Banana Pro?
Nano Banana Pro is the highest-quality model in Google's Nano Banana image family. On Avyn AI it handles both text-to-image generation and image-input editing, with output up to 4K.
Is Nano Banana Pro worth the extra credits?
For final assets, yes — it delivers the most polished results in the catalog. A common workflow is to draft on a cheaper model and spend Pro credits only on the winning prompt.
Can Nano Banana Pro edit images?
Yes. Pro accepts image input, so you can upload a photo and describe the change. It handles demanding edits — relighting, restaging, style transfer — while preserving faces, products, and text.
How many credits does Nano Banana Pro cost?
Nano Banana Pro costs between 32 and 42 credits per image depending on the quality tier you select. Every plan shares the same credit balance, and new accounts start with free credits.
Try Nano Banana Pro in your Avyn AI workspace
Sign in to generate with this model, compare results against the rest of the catalog, and download the version that works.