Google › Nano Banana Pro (Gemini 3 Pro Image Preview) › Pricing
Nano Banana Pro (Gemini 3 Pro Image Preview) pricing
Cheapest host: OpenRouter · checked Oct 23, 2026
$2 / $12per 1M tokens in / out
#354on OpenRouter by tokens · 730M / week
Price sheetper 1M tokens
| Input | $2 | OpenRouter |
| Output | $12 | |
| Context · max output | 66K · 33K | tokens |
In Google's line-upper 1M in / out
| Gemma 2 9B It | $0.03 / $0.06 | −99% |
| Gemma 4 E4B | $0.02 / $0.10 | −99% |
| Gemma 3 4B | $0.04 / $0.05 | −99% |
| Gemma 3 1B IT | $0.04 / $0.08 | −99% |
| Gemma 3 12B | $0.05 / $0.10 | −99% |
| Gemma 1.1 7B It | $0.07 / $0.07 | −98% |
| DiffusionGemma 26B A4B | $0.05 / $0.15 | −98% |
Pricing questions
How much does Nano Banana Pro (Gemini 3 Pro Image Preview) cost?›
$2 per 1M input tokens and $12 per 1M output tokens.
Is Nano Banana Pro (Gemini 3 Pro Image Preview) free to use?›
There is no free API tier.