NanoBanana 2.1
Browser-based AI image generator and editor with 4K output
About NanoBanana 2.1
NanoBanana 2.1 is a web app that lets creators generate and edit images with the Nano Banana 2.1 model from Google DeepMind. Nothing needs to be installed and no code is required. Users write a prompt, or upload up to 14 reference photos, pick an aspect ratio and a 1K, 2K or 4K resolution, then download the result.
The tool is aimed at marketers, designers, YouTubers and anyone producing product shots, posters, thumbnails or infographics. It supports text-to-image and image-to-image modes, targeted edits such as swapping a background or removing an object, and character or product consistency across a series of images. A library of ready-made prompts can be loaded straight into the generator, and the page includes a comparison of Nano Banana 2.1, Nano Banana 2 and Nano Banana Pro.
Pricing is credit-based rather than token-based. The total cost is shown before each generation, new accounts get 24 free credits without a card, and paid plans include commercial use and private image history. The site states it is an independent product not affiliated with Google.
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