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Gemini Nano Banana 2.1
Gemini Nano Banana 2.1 builds 4K visuals where every face matches and in-image text stays crisp — just describe your edit in chat and watch it happen.
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Where Gemini Nano Banana 2.1 Excels
A single model that keeps faces on-model across whole batches, renders in-frame text correctly and applies the changes you describe — all the way to 4K.
- A Single Photo, Forty VariationsFeed in just one product photo and receive up to forty renders that keep the same lighting, tone and styling throughout.
- Fourteen References in One GoAttach up to fourteen images alongside a single prompt. Each one is studied closely and blended with your text, so the first render is usually the final one.
- Change Anything Just by AskingAsk in plain conversation for a new shirt color, a swapped outfit or smoother skin. Only the area you name is altered; everything else in the frame remains exactly as it was.
Three Steps with Gemini Nano Banana 2.1
Turn a half-formed idea into a polished 4K image — three quick moves and you're done.
Common Questions About Gemini Nano Banana 2.1
Straight answers on image creation, editing and credits for this model.
How many images can one reference photo produce?
Up to forty. A single upload becomes a set of forty renders that all share one visual style — plenty to populate an entire product catalog.
Is there a limit on reference images per prompt?
Fourteen is the ceiling. All of them get examined in detail and combined with your text, which means results generally need no further work.
What can I edit by talking to the model?
Whatever you can describe: swap a garment's color, dress someone differently, refine skin texture. Only the area you name is affected — the rest of the picture is preserved.
Which resolutions and aspect ratios can I choose?
The suite offers a range of sizes and frame shapes, and this model goes up to 4K — enough resolution to keep packaging, menu and sign lettering crisp.
Can I restyle a photo I already have?
Absolutely. Send in an existing shot and have it redrawn as anime, cyberpunk, claymation, pencil sketch or oil painting — objects and clothing can be swapped along the way without losing detail.
Can I cancel anytime, and do unused credits carry over?
Cancellation is available at any moment from your account settings. Whether leftover monthly credits carry forward varies by plan, so review the pricing page before picking Starter, Plus, Pro or Wonder.
Make 4K Images Where Faces Never Change
Choose Gemini Nano Banana 2.1 in the model list and render your first 4K shot — same face throughout, text you can actually read. Producing at scale? Have a look at the plans.