Nano Banana (nanobanana.io) is a credit-based web platform for editing photos with text prompts and generating images and videos from several model families, with a REST API for developers.
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Nano Banana (nanobanana.io) is a browser-based AI image editor and generation hub that runs on credits. The site describes Nano Banana as an AI image editor that lets users edit and enhance photos with natural language prompts while keeping characters and objects consistent.
The site is broader than a single editor. Its API page says the service offers one unified REST endpoint for leading AI image and video models, including Nano Banana, so builders can run video, avatar and product workflows without integrating several providers.
"Nano Banana" is also the name of Google's own image models: Google introduced Nano Banana Pro (Gemini 3 Pro Image) as its new state-of-the-art image generation and editing model.
On nanobanana.io, the Nano Banana Pro page describes that model as Google’s advanced AI-powered image editing and generation model. That sentence is about the model, not the website. The website does not state its relationship with Google: none of its home, generator, pricing, API or legal pages says whether the site is affiliated with Google, licensed by it, or how it reaches the models it labels as Google's.
Name confusion is a documented issue around this model family. Independent business press examined several paid sites that use the Nano Banana name and reported that they were unrelated to Google, the developer of Nano Banana. That article's text does not name nanobanana.io, so it is context for the category rather than a finding about this site.
Nano Banana combines a prompt-driven editor, a text-to-image generator that can switch between many models, single-purpose image utilities and video generation, all paid for from the same credit balance.
These three points are the product's core selling claims. They are vendor descriptions, and no benchmark or independent test of them appears on the site's product pages.
The web generator has two modes, Image Edit and Text To Image, and opens with the Nano Banana 2 model selected. It accepts up to 10 reference images in JPG, PNG or WEBP format, a prompt of up to 5,000 characters, one to four outputs per run and 1K, 2K or 4K resolution, and it displays a credits-required figure before you press Create. Aspect ratio defaults to Auto.
The image model list on the site includes several Nano Banana versions (the original, Pro, 2, 2.1, 2.5 and 3), GPT Image 1.5, 2 and 2.5, Seedream 4.0, 4.5, 5.0 Lite and 5.0 Pro, Qwen Image and GLM Image.
The video model list covers Veo 3.1, Sora 2 and Sora 2 Pro, Kling 2.6, 3.0, 3.0 Motion Control and 4.0, Seedance 1.5 Pro, 2.0 and 2.5, Pixverse V6 and C1, Wan 3.0, Minimax H3 Max, Grok Imagine and Happy Horse 1.0.
The model and API pages do not explain how the site accesses any of these models or who operates them.
The text-to-video tool opens with Seedance 2.0 selected, a 2,000-character prompt box, a 16:9 aspect ratio, a 6-second default length, resolution choices from 480p to 4K and a Generate Audio option. The image-to-video tool adds Reference to Video and Frames to Video modes and accepts up to 9 images with the same length and resolution controls.
The basic image workflow:
The site's prompt guide gives structures for both generation and editing:
The site and its API page point to a handful of concrete jobs where its editing and generation features fit:
These are vendor-described scenarios, not case studies with measured results.
Nano Banana targets people who want to change or create images by describing them instead of using manual editing tools.
It is a poor fit for some users:
Nano Banana sells credits through subscriptions or one-time packs. The pricing page has Yearly, Monthly and One Time tabs and states "Cancel anytime". The default view is Yearly, under a "Nano Banana 2 Flash Sale" banner advertising a limited-time 50% discount, and each yearly price appears beside a higher crossed-out figure.
| Plan | Yearly view price | Crossed-out yearly figure | Credits | Page estimate | Team seats |
|---|---|---|---|---|---|
| Basic | $9.9/month, billed $118.8/year | $238.8 | 15,000 credits/year | ~750 images | Not listed |
| Pro | $23.9/month, billed $286.8/year | $574.8 | 36,000 credits/year | ~1,800 images | Up to 5 |
| Enterprise | $63.9/month, billed $766.8/year | $1534.8 | 120,000 credits/year | ~6,000 images | Up to 30 |
The Pro and Enterprise cards also carry "up to 50% bonus" and "up to 150% bonus" labels without saying what the bonus applies to. All three yearly cards list permanent data storage, faster generation, priority support, watermark-free video and image downloads, and a Commercial Use License. Monthly prices and one-time pack sizes sit on the other tabs and are not part of the default view.
Signing in grants free credits, but none of the pages reviewed states how many. The generator page's FAQ says free users get limited generations per day while premium subscribers enjoy unlimited access. That "unlimited" wording conflicts with the fixed credit allotments on the pricing page.
The pages conflict here: the refund policy describes this refund window, while the terms state that credit purchases are final and non-refundable.
Because the site shares its name with Google's image models, the most direct alternatives are Google's own access routes to the Nano Banana models.
The trade-off is breadth versus provenance. Nano Banana bundles many image and video model families behind one credit balance and one API key, while Google's channels give first-party access to Google's models under Google's own terms but not the other model families listed on nanobanana.io.
Most of Nano Banana's stated limits come from its terms of service, and several of its own pages contradict each other.
The privacy policy and terms set out how uploads and outputs are handled.
The website does not state its relationship with Google. It describes Nano Banana Pro as Google's model, but it does not say whether the site itself is affiliated with or licensed by Google.
In the default Yearly view, Basic is $118.8 per year for 15,000 credits, Pro is $286.8 per year for 36,000 credits and Enterprise is $766.8 per year for 120,000 credits. Monthly plans and one-time packs are on separate tabs.
Subscription credits do not carry over: unused credits are reset when the subscription renews each month. One-time packs stay valid indefinitely.
Only within 3 days of purchase and only if no more than 10% of the purchased credits have been used, according to the refund policy. The terms separately call credit purchases final and non-refundable.
Paid plans list a Commercial Use License, and the terms say generated and edited content remains your property. You are still responsible for having the rights to anything you upload.
