One model, three output tiers
Start with a 1K draft at 3 credits, move to 2K at 5 credits, or reserve 4K at 7 credits for a delivery image.
Nano Banana 2.1 advantages
Nano Banana 2.1 image output from $0.03
Use Google’s Nano Banana 2.1 for fast image generation and iterative image edits, with 1K, 2K and 4K output, up to 14 references and a clear Callirra quote before every run.
Callirra 2.1 prices beside verified output references
Callirra charges 3, 5 and 7 public credits for 1K, 2K and 4K. The Google and OpenRouter figures below cover image output tokens only; prompt, reference and search input costs are separate upstream charges.
| Output | Callirra | Google output | OpenRouter output | Callirra difference |
|---|---|---|---|---|
| 1K | 3 credits ($0.03/image) | $0.0336/image | $0.0336/image | about 11% lower |
| 2K | 5 credits ($0.05/image) | $0.0504/image | $0.0504/image | about 1% lower |
| 4K | 7 credits ($0.07/image) | $0.113/image | $0.113/image | about 38% lower |
The 4K row is about 38% below the published output equivalent in this comparison. Subscription plans can reduce Callirra’s effective cost per public credit further; the checkout is the source for current plan terms.
Why use Nano Banana 2.1 here?
The model page and generator keep the same output controls, reference workflow and credit balance together.
Reference-led editing
Use up to 14 reference images where the selected workflow supports them, then describe the next edit in plain language.
Text and consistency work
Nano Banana 2.1 is suited to legible text, product recontextualization and multi-turn character consistency.
One quote before generation
The generator shows the selected resolution and Callirra credit cost before the request starts.
Nano Banana 2.1 questions
How much does Nano Banana 2.1 cost on Callirra?
Callirra currently charges 3 credits for 1K, 5 credits for 2K and 7 credits for 4K. One public credit is $0.01 before any subscription discount.
What do the Google and OpenRouter figures include?
They are image-output equivalents from the published image token rates. Prompt and reference input tokens, thinking output and search calls are separate upstream charges.
How much can I save at 4K?
Callirra 4K costs $0.07 per image, about 38% below the linked Google and OpenRouter image-output equivalents. Input, thinking output and search charges are separate at those providers.
Where do I generate an image?
Open the Callirra image generator, choose Nano Banana 2.1, select the output tier and review the quote before generating.
Can I use the same workflow in another language?
Yes. This page, the generator route and the model guide are available under the site’s localized URL set.
Prices and capabilities reviewed 2026-10-07. Rates come from the same shared tables used by the generator and API; model availability can change.