Nano Banana 2.1
Generate and edit AI images with Nano Banana 2.1 directly in your browser, with up to 14 reference images and output up to 4K.
About Nano Banana 2.1
Nano Banana 2.1 (also written as Nanobanana 2.1) is an AI image generation and editing model that supports photorealistic visuals, consistent character faces, and clear text rendering at up to 4K resolution. You can use it directly in your browser with no software installation and no coding. You can upload up to 14 reference images per request to edit photos, merge multiple sources, or keep characters consistent. The site also offers a no-login trial and credit-based paid plans, and failed generations are automatically refunded.
Best for
Best use cases
Photo editing that requires generating or editing images and combining multiple assets
Projects that need the same character or face to stay consistent across multiple images
Generating images that contain clear, readable text
Design work requiring multiple output resolutions (1K, 2K, 4K) and a variety of aspect ratios
Features
AI Image Generation & Editing
Generate photorealistic visuals, keep character faces consistent, and render clear text at up to 4K resolution.
Up to 14 Reference Images
Upload up to 14 JPG, PNG, or WebP reference images per request (max 10 MB each) to edit photos, merge multiple sources, or keep characters consistent.
Multiple Resolutions & Aspect Ratios
Output resolutions of 1K, 2K, and 4K, with aspect ratios covering 1:1, 16:9, 9:16, 4:3, 3:4, 3:2, 2:3, 5:4, 4:5, 21:9, 4:1, 1:4, 8:1, and 1:8.
Works In-Browser
Use it directly in your browser — no software installation and no coding required.
Automatic Refunds on Failure
Credits are only charged for successfully generated images; failed generations are automatically refunded.
Pros
- Works directly in your browser — no software to install, no code, and no API key of your own required
- Supports output at up to 4K resolution, with three tiers from 1K to 4K and 14 aspect ratios
- Upload up to 14 reference images per request to edit photos, merge sources, or keep characters consistent
- Free trial images available; paid credit packs start at $9.90, purchasable on demand with no forced subscription
- Credits are only charged for successfully generated images — failed generations are automatically refunded
Pricing Plans
Starter Pack
- 800 credits
- ≈ 32 1K images, 22 2K images, or 10 4K images
- 1K, 2K, and 4K output with all aspect ratios supported
- Up to 14 reference images per request
- No subscription required
Standard Pack
- 2,600 credits
- ≈ 104 1K images, 74 2K images, or 34 4K images
- 1K, 2K, and 4K output with all aspect ratios supported
- Up to 14 reference images per request
- No subscription required
Pro Pack
- 6,990 credits
- ≈ 279 1K images, 199 2K images, or 93 4K images
- 1K, 2K, and 4K output with all aspect ratios supported
- Up to 14 reference images per request
- No subscription required
* Pricing information is for reference only. Please refer to the latest announcement on Nano Banana 2.1's official website.