Nano Banana Pro
AI image generator with 2K output and 4K upscaling
About Nano Banana Pro
Nano Banana Pro is a web-based AI image generator for creators who want sharper pictures, cleaner text inside images and consistent characters across edits. It is a third-party tool built on Google DeepMind's generative models and is not an official Google or DeepMind product.
Users describe a scene in plain language or start from up to eight reference images, then pick an aspect ratio from ten options and a resolution of 1K, 2K or 4K. Results can be exported as PNG or JPG. The site positions the tool for image-to-image edits, text-to-image creation and API-driven workflows.
What sets it apart, according to the site, is the focus on sharper 2K output, intelligent 4K scaling and better text rendering than standard models. New visitors receive free starter credits, and generations consume credits from a balance shown in the app.
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