AI Image Generator
Nano Banana 2.1 — text-to-image and image editing in one model. From quick 1K sketches to finished 4K images, in 14 aspect ratios.
Your generations
Image links expire 24 hours after generation — download the ones you want to keep.
One generator for the whole image workflow
From first sketch to final delivery, in one workspace.
Text-to-image
Describe it in a sentence and get a high-fidelity image in seconds, in English or many other languages.
Reference editing
Upload one or more reference images to keep the subject, swap details or transfer a style.
Up to 4K output
Iterate quickly at 1K, then go 2K or 4K for print and big screens.
14 aspect ratios
From 1:1 social squares to 21:9 cinemascope and extreme 1:8 banners.
Four habits of great prompts
- 01Lead with the subject
Say who is in the frame and what they’re doing first, then add setting and detail — the model will focus on what matters.
- 02Describe the light
Words like “soft morning light”, “backlit silhouette” or “neon side light” dramatically improve texture and mood.
- 03Name the lens and composition
Photography terms like “overhead shot”, “85mm portrait”, “symmetrical composition” or “negative space” control the structure of the image.
- 04Say what to keep when editing
With a reference image, write “keep everything else unchanged” and describe only the part you want to change.