Nano Banana 2: AI Image Generator & Editor Online
Bottom line
Up to 14 reference images, aspect ratios from 1:8 to 8:1, and a flat 15 credits at any resolution up to 4K. Generate from text or edit an existing image with Nano Banana 2 in one place — VdoBloom shows the credit cost for either mode before you confirm.
Most image generators stop at 21:9. Nano Banana 2 keeps going — to 4:1 and 8:1 horizontal strips and their 1:4 and 1:8 vertical counterparts — which puts web leaderboards, skyscraper ad units, panoramic headers, and side-rail graphics inside a single generation instead of an outpainting exercise. Fifteen aspect options in total, including an auto setting that lets the model choose framing from your prompt and inputs, each renderable at 1K, 2K, or 4K for the same flat price.
The other headline number is fourteen: the count of reference images a single job accepts. That turns Nano Banana 2 into a compositing tool as much as a generator — character from one image, wardrobe from another, product from a third, environment from a fourth, merged into one coherent frame. It handles text-to-image and image-to-image in the same interface, so the line between generating and editing mostly disappears.
It rates 4.3 with VdoBloom users and carries a STRICT content label, so restricted material gets refused in any mode. Unlike Nano Banana Pro, which prices 4K separately, Nano Banana 2 charges a flat 15 credits regardless of resolution — the cost for each configuration is confirmed before the run starts.
What it costs on VdoBloom
Nano Banana 2 is flat-priced at 15 credits per generation, no matter which of the 15 aspect ratios or which resolution (1K, 2K, or 4K) you select. That's a meaningfully different pricing model from Nano Banana Pro, which charges more at 4K — on Nano Banana 2, generating at 4K costs exactly the same as generating at 1K.
Nano Banana 2 vs. Nano Banana Pro vs. Nano Banana 2 Lite
All three generate and edit, and all three carry the STRICT content label. Nano Banana 2 sits in the middle on price (flat 15 credits) but leads on capability — 14 reference images and 15 aspect ratios including extreme panoramic formats. Pro (18-24 credits depending on resolution) caps at 8 images and 10 standard ratios but rates slightly higher at 4.4. Lite (flat 8 credits, the cheapest of the three) drops to 10 images and removes resolution control, making it the pick for fast, low-cost iteration rather than final delivery. If 4K output and wide reference counts both matter, Nano Banana 2's flat pricing makes it the most predictable of the three to budget for.
What creators use Nano Banana 2 for
- Website skyscraper banners and leaderboard strips at 8:1 or 1:8 without stitching tiles together.
- Compositing a character, outfit, and setting from up to 14 reference images into one coherent scene.
- Generating 4K output for the same 15-credit price as 1K, since resolution doesn't change the cost.
- Letting the auto aspect setting pick output framing during image-to-image edits of an uploaded source.
How to use Nano Banana 2 on VdoBloom
- 1Open the Text to Image tool and select Nano Banana 2.
- 2Write your prompt (or upload an image to edit).
- 3Set resolution (1K/2K/4K), aspect ratio, review the credit cost, and generate.
Frequently asked questions
What does Nano Banana 2 cost?
A flat 15 credits per generation on VdoBloom, regardless of which aspect ratio or resolution (1K, 2K, or 4K) you choose — unlike Nano Banana Pro, resolution doesn't change the price here.
Is Nano Banana 2 free to use?
New accounts get 10 free credits at signup, which doesn't fully cover one Nano Banana 2 generation (15 credits) on its own, but goes toward it, and more credits come from referrals and challenges.
How many reference images can Nano Banana 2 take?
Up to 14 in a single job, which is what makes it suited to compositing — pulling a character from one image, wardrobe from another, and a setting from a third, then merging them into one frame.
What does the "auto" aspect ratio setting do?
Instead of locking a fixed ratio, auto lets the model choose the output framing based on your prompt and any input images. It's most useful in image-to-image work where you want framing driven by the source material.
Why would I need 8:1 or 1:8 aspect ratios?
Web leaderboards, skyscraper ad units, site headers, and panorama strips all live in those extreme formats. Nano Banana 2 renders them natively at 1K, 2K, or 4K — all for the same flat 15-credit price — instead of requiring outpainting or tile stitching.
Does 4K cost more than 1K on Nano Banana 2?
No. Unlike Nano Banana Pro (which charges more for 4K), Nano Banana 2 is flat-priced at 15 credits at any resolution up to 4K. That makes it the cheaper option specifically when you need 4K output.
Nano Banana 2 vs. Nano Banana 2 Lite — what's the difference?
Lite drops the reference-image limit from 14 to 10 and removes the 1K/2K/4K resolution selector entirely, but costs less (8 credits flat vs. 15). The aspect-ratio menu, including auto and the extreme 1:8-8:1 formats, is identical on both.
How does Nano Banana 2 handle sensitive content?
Strictly. It carries the STRICT label, and refusals on restricted material apply across both text-to-image and image-to-image modes.