Feedback
freeTrialImage.bannerPity
freeTrialImage.upgradeUnlock
- ✓freeTrialImage.benefitHd
- ✓freeTrialImage.benefitWatermark
- ✓freeTrialImage.benefitUnlimited
Gemini Nano Banana 2.1
Generate 4K visuals with Gemini Nano Banana 2.1 — keep faces identical across shots, keep in-image text readable, and refine any detail through plain chat.
AI Tools
Explore AI tools
Inside Gemini Nano Banana 2.1: Model Highlights
One model that holds faces steady across a batch, renders in-frame text accurately and applies the edits you describe in chat — up to 4K.
- Start With a Single PhotoUpload one picture of a product and receive as many as forty renders that carry the same lighting, tone and colour story from first frame to last.
- Stack Up to 14 ReferencesAttach as many as fourteen reference pictures to one prompt. The model studies each of them and blends them with your written idea, so the first result is usually ready to publish.
- Edit by Simply TalkingAsk in everyday conversation for a shirt in another colour, a swapped outfit or softer skin. Only the area you name shifts — everything else in the frame is preserved.
Gemini Nano Banana 2.1 in Three Simple Steps
Turn a loose idea into a finished 4K image in three short moves.
Gemini Nano Banana 2.1: Common Questions
Short answers on image generation, reference photos and chat-based editing with this model.
How many images can one reference photo produce?
Up to forty. A single starting photo can be expanded into forty renders with a consistent appearance — enough to cover an entire product catalogue.
Is there a limit on reference images per prompt?
Fourteen is the maximum. Each one is analysed and combined with your written prompt, so the result normally needs no further cleanup.
Which edits can I request in chat?
Anything you can express in words — a shirt in a new colour, an outfit swap, smoother skin. Only the region you name is altered; the rest of the picture stays as it was.
Which resolutions and aspect ratios are supported?
Models in the suite cover a range of sizes and proportions, and this one goes up to 4K — plenty of detail for labels, menus and signage to stay crisp.
Can I restyle a photo I already have?
Absolutely. Upload your picture and re-render it as anime, cyberpunk, claymation, pencil sketch, oil painting or another look, swapping objects or outfits while keeping detail intact.
Do unused credits carry over, and can I cancel whenever?
Cancelling is available at any time from your account settings. Whether leftover monthly credits carry forward depends on your plan, so review the pricing page before picking Starter, Plus, Pro or Wonder.
Make 4K Images Where Faces Stay the Same
Choose Gemini Nano Banana 2.1 from the model menu and render your first 4K picture with a steady face and readable text. Producing in bulk? Review the plans first.