Nano Banana 2 pricing per image.
Google’s Gemini 3.1 Flash image family, billed on what it actually produces. No estimate padding, no rounding up to a credit.
Typical prices, live from the studio.
These are the current typical figures for each image model in the composer, fetched from the same pricing engine that bills your renders. Larger outputs cost more.
Images bill on actual output size, so the charge lands when the file exists rather than as a pre-authorised estimate. Your balance is checked first, so a render never starts that you cannot cover.
Output size and shape, straight from the engine.
These are the settings the composer will actually accept for these models — read from the same catalog the renderer uses, so the table cannot promise a setting the model will refuse.
| Model | Sizes · aspects | References |
|---|---|---|
| gemini-3.1-flash-image | 1K 2K 4K · 1:1 16:9 9:16 4:3 3:4 | prompt only |
| gemini-3.1-flash-image-preview | 1K 2K 4K · 1:1 16:9 9:16 4:3 3:4 | prompt only |
| gemini-3.1-flash-lite-image | 1K · 1:1 16:9 9:16 4:3 3:4 | prompt only |
Three sizes of the same family.
Nano Banana 2 and Nano Banana 2 Preview both render at 1K, 2K or 4K. Nano Banana 2 Lite renders at 1K only, which is what makes it the cheaper draft option.
Because images bill on actual output size, a 4K frame costs more than a 1K one and the difference shows on your ledger rather than in a credit table. The heavier Google option is Nano Banana Pro.
The same four promises as every other model.
- No credits. Prices are dollars. There is no unit in between you and the number.
- No expiry. Prepaid balance stays yours until you spend it.
- Failures refund automatically. A render that errors is a render you did not pay for.
- Private by default. Your renders live behind your login and appear publicly only if you publish them.
Nano Banana 2, asked plainly.
How much does Nano Banana 2 cost?
The chips above carry the current typical figure, fetched live. Images bill on actual output size, so a larger frame costs more — the exact charge is computed when the image exists.
Do I need a subscription or credits?
No. Prepaid dollar balance, no credits, no monthly plan, no expiry. You top up a balance and each render draws its real cost from it.
What happens if a render fails?
It refunds automatically. A render that errors is a render you did not pay for — the refund lands on your ledger without you asking.
What settings does Nano Banana 2 support?
The table above is read from the engine catalog at build time, so it lists exactly what the composer will accept. Anything not in that table is a setting Nano Banana 2 refuses.
Are my renders private?
Yes. Everything you render stays private to your account unless you choose to publish it. The details are on the trust page.
Every model, same meter.
One composer, one balance, one way of pricing. Whatever you switch to, the dollar figure shows up before the render does.
Render one and read the receipt.
Every render lands with its actual price on your ledger — no bundle maths, no expiring credits.
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