Google· PREMIUM

Nano Banana Pro

Google's flagship image model, on a pay-per-image account.

Run Nano Banana Pro (Gemini 3 Pro Image) at up to 4K with up to 14 reference images. Google's top image model without a subscription — you pay for the images you make.

Generate with Nano Banana Pro

Pay per image. No seat, no subscription.

What it accepts

Read straight off the generator's own model registry, so this page and the thing that runs your prompt can never disagree.

Model: google/gemini-3-pro-image
Aspect ratios: 10 — 1:1, 3:2, 2:3, 16:9, 9:16, 4:3…
Resolutions: 1K · 2K · 4K
Reference images: up to 14 per generation
Images per call: 1
Price varies by: resolution

What Nano Banana Pro is for

The final pass, once a cheaper model has settled the composition.
Prompts carrying several instructions at once, where the Flash tier starts dropping one.
The same 14-image reference budget as Nano Banana 2, at the Pro tier of quality.
Work that will be printed or cropped hard — 4K gives you the room.

When not to use it

For drafting, where you will throw most of them away, Flux.2 Klein costs a fraction and returns faster.

Flux.2 Klein

Every image model on Clear Cortex

One account, one pot of credit, all 7. Switch model between generations without losing your prompt.

Model	Maker	Max res	Ratios	Refs
Nano Banana 2	Google	4K	14	14
Nano Banana Pro	Google	4K	10	14
GPT Image 2	OpenAI	—	9	16
Seedream 4.5	ByteDance	4K	18	14
Flux.2 Klein	Black Forest Labs	—	9	4
Flux.2 Pro	Black Forest Labs	—	9	8
Flux.2 Max	Black Forest Labs	—	9	8

A dash under “Max res” means the model has no resolution setting to choose — it returns its own native size — not that it is limited to a small one. “Text in image” marks the model with per-tier quality control and a background setting — GPT Image 2 — which is the one built for legible type and clean cut-outs.

Try Nano Banana Pro now

One login, one invoice, 7 image models. You pay for the images you make, not for a seat you might not use.

Open the image studio