Nano Banana Pricing & Cost per Image (2026)

Nano Banana costs between about $0.11 and $1.58 per successful generation on this site, depending on the model, resolution, and credit pack you buy. The smallest one-time pack is $9.90 for 200 credits, and no subscription is required.

There is no free trial or registration credit. That is deliberate: the price is shown before you generate, failed charged requests automatically return their credits, and you can buy a one-time pack instead of starting a recurring plan.

This guide explains the real cost of each option so you can decide before paying.

Nano Banana pricing at a glance

The lower end of each range uses the largest credit pack, which has the lowest cost per credit. The upper end uses the $9.90 starter pack.

• See the live pricing table
• Compare Nano Banana 2 and Pro
• Open the image editor

One-time credit packs

Generation counts are whole completed requests rounded down. Remaining credits stay in your balance until the pack expires.

New one-time packs are valid for 365 days after purchase. If you only expect to make a few images, the smallest pack is still usually safer even though its per-credit price is higher.

What does one image really cost?

The generation price is only the first number to consider. The more useful number is your cost per kept image:

cost per kept image = total generation spend ÷ images you actually keep

For example, Nano Banana 2 at 2K costs about $0.34–$0.59 per successful generation. If you generate three versions and keep one, that usable image effectively costs about $1.03–$1.78.

That is why a lower-resolution draft workflow matters more than a cheap headline price:

1. Settle the composition at 1K or 2K.
2. Keep the prompt's preservation rules explicit.
3. Change one variable at a time.
4. Use 4K only after the concept is stable.
5. Move to Pro only when text, detail, or control is the remaining problem.

For task-specific ways to reduce retries, use the product photography workflow or character consistency workflow.

What happens when a generation fails?

The site reserves the displayed number of credits when a generation begins. If the charged request fails and the API returns an error, those credits are automatically refunded to your balance.

A technically successful image still consumes credits even if you dislike the creative result. AI image generation cannot guarantee that every successful output will match your taste, so the editor shows the model, resolution, credit price, and approximate dollar cost before you submit.

Pay once or subscribe?

Choose a one-time credit pack when:

• you have a short project or occasional image work
• you do not want a recurring payment
• you can use the credits within 365 days
• you want to test a paid workflow with the smallest commitment

Choose a subscription when:

• you generate images every month
• your usage is predictable
• the included monthly credits fit your normal volume
• recurring access is more useful than buying packs manually

Neither option changes the per-generation credit charge. The difference is how you fund your credit balance.

Which model gives the best value?

Standard is the lowest-cost starting point

Standard 1K uses 4 credits. It is the cheapest option for basic generation, early visual exploration, and low-stakes variations.

Nano Banana 2 is the practical default

Nano Banana 2 costs 8, 12, or 18 credits at 1K, 2K, or 4K. It is the best starting point for most editing, product, character, poster, and multi-reference tasks because it gives you room to iterate without paying the Pro rate.

Nano Banana Pro is for expensive mistakes

Pro costs 16 credits at 1K or 2K and 32 credits at 4K. Use it when dense text, complex instructions, high detail, or consistency failures are more expensive than the model premium.

If you cannot name the exact reason you need Pro, start with Nano Banana 2.

Frequently asked pricing questions

Does Nano Banana have a free trial?

Not on this site. New accounts receive no free generation credits. You can inspect the editor, workflows, prompt guides, model costs, and example references before buying a one-time pack.

Can I use Nano Banana without a subscription?

Yes. Accounts without a subscription can buy a one-time credit pack starting at $9.90.

How much is one Nano Banana image?

The current site cost ranges from about $0.11 for Standard 1K with the largest pack to about $1.58 for Pro 4K with the smallest pack. Your exact cost appears in the editor before generation.

Do unused one-time credits expire?

Yes. New one-time packs are valid for 365 days after purchase.

Are failed generations charged?

Credits are reserved when generation begins. If the charged request fails, the site automatically refunds those credits. A successfully returned image consumes credits even when you choose not to keep it.

Is 4K always worth the extra credits?

No. 4K is useful for a stable final asset, not for early prompt testing. Drafting at 1K or 2K usually lowers the cost per kept image.

Bottom line

Start with the smallest commitment that fits the project:

• Buy the $9.90 one-time pack if you need paid access without a subscription.
• Start drafts with Standard or Nano Banana 2 at 1K or 2K.
• Pay for 4K or Pro only after the brief is stable.
• Judge value by cost per kept image, not cost per attempt.

Compare all plans and one-time credit packs