Nano Banana · 1:1
Corgi in a knitted scarf
A cheerful pet portrait among autumn leaves in soft natural light.
A cheerful corgi wearing a tiny knitted scarf sitting in a field of autumn leaves, soft natural light, photorealistic.
GOOGLE · GEMINI 2.5 FLASH IMAGE
Nano Banana Quick 1K images and simple edits at a flat price
Nano Banana is Gemini 2.5 Flash Image, the model that made the Nano Banana name popular. It is quick and inexpensive, keeps characters consistent, and accepts up to 3 reference images for edits.
- Flat price per image
- Up to 3 reference images
- 10 aspect ratios
Review results, manage assets and access generation history in AI Studio.
Real Nano Banana examples
Every example below was actually generated with Nano Banana on ImgAI, with the original prompt and settings. Click "Use this example" to load it into the creator.
Nano Banana · 1:1
Bubble tea cat sticker
Thick white outline and flat colors, ready for a sticker sheet.
A cute cat sticker design holding a cup of bubble tea, thick white outline, bright flat colors, simple background.
Nano Banana · 4:5
Perfume bottle on marble
Minimal product photo with soft shadows and a sprig of lavender.
Product photo of a clear glass perfume bottle on a white marble surface with soft shadows and a sprig of lavender, clean minimal style.
Nano Banana · 3:2
Watercolor seaside village
White houses and blue doors with loose brush strokes and paper texture.
A watercolor painting of a small seaside village with white houses and blue doors, loose brush strokes, light paper texture.
Nano Banana · 1:1
Blueberry pancake stack
Close-up food photo with maple syrup dripping in morning light.
A stack of fluffy pancakes with blueberries and maple syrup dripping, morning kitchen light, close-up food photography.
Nano Banana · 3:4
Young explorer with a lantern
A semi-realistic character painting in a forest setting.
A young explorer character with a map and lantern, semi-realistic digital painting, adventurous mood, forest background.
What is Nano Banana?
Nano Banana is Google's Gemini 2.5 Flash Image, the first model released under the Nano Banana name. Google now calls it the pioneer of the family; Nano Banana 2 and Nano Banana Pro came after it. It is known for fast generation, natural-language editing and keeping a character recognizable across images.
On ImgAI it outputs at 1K in 10 aspect ratios and accepts up to 3 reference images, at a flat 20 credits per image. There is no resolution choice — if you need 2K or 4K, use Nano Banana 2 or Nano Banana Pro. Prompts can be up to 5,000 characters. Results carry Google's invisible SynthID watermark.
What Nano Banana is good for
Based on the model's published capabilities and what we actually generated, to help you judge whether it fits your task.
Social media images
Pets, food and everyday scenes at 1K, which is plenty for feeds and stories.
Stickers and simple illustrations
Bold outlines and flat colors that read well at small sizes.
Quick photo edits
Upload a photo and describe one change — a new background, an added prop, a different season.
Consistent characters
Reuse a character as a reference to place it in new scenes.
Nano Banana specs and pricing
Specs come from the configuration currently available on this site; the creator always shows the live price. Failed generations are refunded automatically.
| Input | Text + up to 3 reference images |
| Prompt length limit | 5,000 characters |
Supported aspect ratios
- 1:1
- 3:2
- 2:3
- 4:3
- 3:4
- 5:4
- 4:5
- 16:9
- 9:16
- 21:9
| Tier | Per image |
|---|---|
| Nano Banana | 20 |
Nano Banana prompt tips
These come from real generations — read them alongside the original prompts in the examples.
One change per edit
For edits, ask for one change at a time ("make it winter") and keep the rest of the image as is.
Name the style plainly
"watercolor, loose brush strokes" or "sticker with thick white outline" works better than vague adjectives.
Keep it to three references
The model takes up to 3 reference images. Choose the ones that matter most: subject first, then style.
Move up when you need size
If the result will be printed or cropped heavily, switch to Nano Banana 2 for 2K or 4K output.
Nano Banana FAQ
Nano Banana is Google's Gemini 2.5 Flash Image model. On ImgAI it creates and edits 1K images in 10 aspect ratios with up to 3 reference images.
A flat 20 credits per image on ImgAI. Failed generations are refunded automatically.
Nano Banana (Gemini 2.5 Flash Image) is the original: 1K only, 3 references. Nano Banana 2 (Gemini 3.1 Flash Image) adds 4K, 14 references and search. Nano Banana Pro (Gemini 3 Pro Image) is the premium tier for complex layouts.
Yes. Upload up to 3 images and describe the change in plain language. It works best with one clear change per request.
No. On ImgAI Nano Banana outputs 1K. Use Nano Banana 2 or Nano Banana Pro for 2K and 4K.
They carry Google's invisible SynthID watermark. ImgAI adds no visible watermark.
Create with Nano Banana now
Sign up and generate with credits. Results are saved to your library, ready to download or keep editing.