Nano Banana 2 App: Use It Online, No Download
Short answer: there is nothing to download. Nano Banana 2 runs in your browser. Open BananaGen on a phone or a computer and you are already in the app — no install, no APK, no app store.
If you searched for a download link and could not find one, that is why. No official Nano Banana 2 app exists on the App Store or Google Play, and any APK claiming to be one did not come from us.
Do I need to download anything?
No. Everything runs on the web page:
| What you might expect | What actually happens |
|---|---|
| Download an installer or APK | Nothing to install — the page is the app |
| Find it in the App Store | Not published there, by us or anyone official |
| Install a desktop program | Runs in Chrome, Safari, Edge, Firefox |
| Keep it updated | Always the current version when you load the page |
Do I need to log in?
You can browse the site, read the prompt templates and look at examples without an account.
To actually generate an image you need to sign in — image generation costs credits, and credits have to belong to someone. Signing up takes an email and gives you 12 free credits, which is two full Nano Banana 2 images.
There is no way around the sign-in for generation. Anyone offering "Nano Banana 2 free unlimited no sign up" is not running the real model.
Using it on your phone
The site is built for phone browsers, which is where a lot of image editing actually happens — you already have the photo on the device you are holding.
To keep it one tap away, add it to your home screen instead of installing anything:
- iPhone (Safari): Share → Add to Home Screen
- Android (Chrome): ⋮ menu → Add to Home screen
That gives you an icon that opens straight into the generator. It behaves like an app without being one.
What it costs
Nothing to open. Generating costs credits:
| Model | Credits per image |
|---|---|
| Nano Banana | 2 |
| Nano Banana 2 | 6 |
| Nano Banana Pro | 8 |
New accounts start with 12 free credits — two Nano Banana 2 images, or six on the standard model. After that the smallest top-up is a $2.99 pack. Full breakdown on the pricing page.
Is this the official Nano Banana 2 site?
BananaGen is an independent web app that gives you access to the Nano Banana 2 model, alongside Nano Banana Pro and GPT Image. It is not operated by Google. If you are comparing tools, the honest framing is that several sites serve this model and they differ in interface, credit pricing, and which extra models they carry.
Start without installing anything
Open the generator
Write a prompt or upload a photo to edit. Works the same on phone and desktop.
Use Nano Banana 2 in your browserRelated pages: What is Nano Banana 2, Image to image editing, Nano Banana 2 prompts, and Pricing and credits.