Image Generation / Quote
Gemini Nano Banana 2.1 API Price Image Generation
Google · gemini-nano-banana-2.1
| Billing | USD · 1M tokens |
|---|---|
| Modalities | Text / Image |
| Deep Thinking | — |
| Batch API | 50% off (input $0.75 / output $15) |
| Verified Date | 2026-10-10 |
| Official pricing page | ai.google.dev/gemini-api/docs/pricing ↗ |
Source text: the note below is the model's official text, kept in its original Chinese and not translated.
Text and thinking output: $7.50/1M tokens. Image output: $30/1M tokens. Batch image output: $15/1M tokens ($0.0168/1K, $0.0252/2K, $0.0567/4K). 1K=1120 tokens, 2K=1680 tokens, 4K=3780 tokens.
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Pricing Tiers
| Tier | Price | Description |
|---|---|---|
| 1K image (1024x1024) | $0.0336 /1M tokens | — |
| 2K image (2048x2048) | $0.0504 /1M tokens | — |
| 4K image (4096x4096) | $0.113 /1M tokens | — |
Monthly Cost Estimate
30 days · no cache hits · list price
Free quotas, tiered pricing, batch discounts, and time-based pricing are not included; refer to official bills.
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FAQ
How much does the Gemini Nano Banana 2.1 API cost?
Input $1.5/1M tokens, output $30/1M tokens
Which input modalities does Gemini Nano Banana 2.1 support?
Text / Image.
Does Gemini Nano Banana 2.1 offer Batch API discounts?
Yes. The Batch API gets 50% off — input $0.75/1M tokens, output $15/1M tokens. Suited to non-realtime, asynchronous workloads.
What is the approximate monthly cost of Gemini Nano Banana 2.1?
Depends on volume: light use (1M input + 300K output per day) ≈ $315/month; medium (5M + 1.5M) ≈ $1,575/month; heavy agents (10M + 3M) ≈ $3,150/month. Cache hits, batch discounts and tiered pricing can lower this further.
How does Gemini Nano Banana 2.1 compare with peers on value?
Google Gemini Nano Banana 2.1 is priced low among comparable models; compare against similar models. See the Pricemon market table for a full comparison.
What use cases suit Gemini Nano Banana 2.1?
Good for: product imagery, creative design, brand content, marketing assets, batch generation.
Does Gemini Nano Banana 2.1 have a free tier?
Check Google's official pricing page for the latest free quota, trial policy and tiered pricing. Policies differ by vendor and change over time.