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Wooden chair and clay jug in a morning stone courtyard
Important: Please stay on this page during image generation to prevent loss of generated content.

Nano Banana 2.1Image Generator

Nano Banana 2.1 is the later still-image model after Nano Banana 2. A prompt makes a scene, a product still, or a layout with the words you supply. Image to Image changes a picture you already have.

Text or up to 10 references · 1K, 2K, 4K · JPG or PNG

Open the generator
Pale concrete footbridge over a calm canal in morning light

NANO BANANA 2.1

Canal footbridge, with the model name set over the frame.

What Nano Banana 2.1 handles

Text to Image starts from a prompt. Image to Image starts from an upload. Both share ratio, size, and file type.

Stack of speckled stoneware bowls on an oak table01
01

Stills at 1K, 2K, and 4K

The prompt sets the subject, the light, and the crop. 4K is the largest size on this page. There is no 512 option.

Set a size
Navy chore coat on a peg in a whitewashed room02
02

Edit an existing image

Upload the frame that should stay, then name the change and what must remain. There is no brush or mask. The region is the one you describe, in one pass.

Edit a still
Four adults talking on a sunlit open-air train platform03
03

10 references, four people

Image to Image takes 1 to 10 JPEG, PNG, or WebP files, 30MB each. Up to four can be portraits that stay recognizable when clothes, place, or pose change. Name each file in the prompt.

Add references
Chalkboard reading LUNCH and SOUP above a drawn bowl04
04

In-image text and infographics

Quote the words and place them: a headline, a menu line, a diagram label, or a short sign. Name the language in the same prompt. Check names and prices on the finished still.

Add a line of type
A river bending through green fields in midday light05
05

Wide ratios, JPG or PNG

Ratios are 1:1, 2:3, 3:2, 1:4, 4:1, 3:4, 4:3, 4:5, 5:4, 1:8, 8:1, 9:16, 16:9, 21:9, and auto. Wide frames at 4:1, 1:4, 8:1, and 1:8 are available at 1K, 2K, and 4K. Export as JPG or PNG.

Choose a ratio

How to use Nano Banana 2.1

Three steps, matching the generator at the top of this page.

  1. 01

    Pick a mode

    Text to Image uses the prompt only. Image to Image needs at least one upload. Switching modes reloads the form.

  2. 02

    Write the prompt

    Name the subject, the light, and any words that must appear. For an edit, upload the references and say what each file is for.

  3. 03

    Set ratio, size, and file type

    Choose a ratio, then 1K, 2K, or 4K, then JPG or PNG.

Back to the generator

Compare Nano Banana 2.1with other image models

CriterionNano Banana 2.1Nano Banana ProNano Banana 2GPT Image 2.5
JobPrompt stills and editsDiagrams and five facesDrafts and wide cropsMulti-round edits
In-image typeLabels and infographicsLong in-image copyShort headlinesPosters and mixed type
References10 files, 4 people14 files, 5 peopleUp to 14 filesUp to 16 files
Output1K, 2K, 4K; JPG, PNG1K, 2K, 4K1K, 2K, 4K; 4:1, 8:11K, 2K, 4K

Explore more AI image models

Pressed fern and a pencil on cream paper

Nano Banana Pro

Labeled diagrams, long in-image copy, and up to five people held across 14 references, at 1K to 4K.

Open Nano Banana Pro
Long wooden pier over shallow pale water

Nano Banana 2

Drafts and very wide crops, including 4:1 and 8:1, from 1K to 4K.

Open Nano Banana 2
Unlabeled green glass bottle and a lemon on marble

GPT Image 2.5

Reference edits across rounds. Flare is the faster pass. Sunburst holds a tighter edit.

Open GPT Image 2.5

Explore more AI tools

Empty studio with a gray paper sweep and a wooden stool

Text to Image

A prompt, a ratio, and a still from the shared image generator.

Open text to image

Frequently asked questions

What it makes, how edits work, and which modes this page offers.

What is Nano Banana 2.1?

The later version of Nano Banana 2, for still images. A prompt makes a new frame. An upload changes one you already have. Output is an image at 1K, 2K, or 4K, not a video.

What is Nano Banana 2.1 good at?

Scenes and product stills, edits from a written instruction, up to four recognizable people across 10 references, short in-image text, and wide frames such as 4:1 and 8:1.

Can Nano Banana 2.1 edit an existing image?

Yes. Use Image to Image and upload 1 to 10 files. Describe the change and what should stay. There is no brush or mask.

Can Nano Banana 2.1 put text in an image?

Yes. Quote the words and name where they sit. It does not look up live news, so check names and prices yourself.

How do I try Nano Banana 2.1 on this page?

Open the generator above. Choose a mode, write the prompt, then set ratio, size, and JPG or PNG. Image to Image needs an upload.

Which modes does Nano Banana 2.1 support?

Text to Image and Image to Image. Text to Image is the prompt alone. Image to Image adds up to 10 references.

Use Nano Banana 2.1on Seedance 2.5

Stills and video share one account. Finish the frame here, then download it and continue in the video generator when it needs motion.

Open the generator
Daylight kitchen counter with a cup and a blank open notebook