Cost calculator
Know the cost before you commit.
Nano Banana bills in credits—1 credit per succeeded output. This calculator shows the credits your batch needs and what they cost under each one-time pack, next to the provider's reference base price.
Your batch
20
1–20 directions per batch
Outputs per prompt
Ratio does not change the price—all 10 ratios cost the same.
Result slots20
Credits needed20
Starter$12.90 / 3900
$0.07
Creator$29.90 / 9600
$0.06
Scale$69.90 / 23000Best per-credit rate
$0.06
At the provider base price$0.67
Reference base price for 1K Standard output is about $0.0336 per image. Input and other tokens may add cost—this line is a floor, not a quote.
Subscriptions for steady volume, one-time packs that never expire. New accounts get 20 free credits to test the real pipeline before buying anything.
Try twenty directions for the price of one coffee.
New accounts start with 20 free credits. Create a batch and compare your first contact sheet.
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