Rapid iteration
Explore ten directions for the price of one premium render, then upscale the winner with Nano Banana Pro.
Google DeepMind · Image model
Google's fast image model (Gemini Flash Image line). Built for iteration speed and conversational editing at a low per-image cost: about $0.045 at 1K, $0.10 at 2K, $0.151 at 4K.
Your generation will appear here.
Try one of these:






| Inputs | Text to image · Image editing · Multi-reference |
| Resolution | 0.5K, 1K, 2K or 4K |
| Aspect ratios | 14 ratios, from 1:8 strips to 8:1 banners |
| Output formats | PNG and JPEG |
| Pricing shape | Three resolution tiers; 4K costs about 3× the 1K price |
Good to know: character consistency holds up to five characters in a scene. Name each one clearly in the prompt (“the woman in the red coat”) and reuse the same descriptions across a series.
Click an example to load it into the tool above:
Explore ten directions for the price of one premium render, then upscale the winner with Nano Banana Pro.
Swap backgrounds, restyle a photo, extend a scene — described in plain words, applied in seconds.
Social posts, blog art and ad variants where unit cost decides whether the workflow pays off.
Keep up to five characters recognizably themselves across a whole series — storyboards, comic panels and campaign sets without the usual drift between images.
| Tier | Credits | Real API cost | Use it for |
|---|---|---|---|
| 1K | 12 | $0.07 | Drafts, social posts, bulk variants |
| 2K | 18 | $0.105 | Sharper finals for feeds and blogs |
| 4K | 24 | $0.14 | When a fast model still needs full resolution |
Edits are priced like generation at the chosen output size.
One balance works across every model on Pizyn — recharge once, spend anywhere. What each plan buys on this model:
990 credits
≈ 82 1K generations
1,990 credits
≈ 165 1K generations
3,990 credits
≈ 332 1K generations
One-time packs from $4.90 (490 credits, valid 12 months) arrive with the payments phase. Full plan comparison on the pricing page.
Same Google family, Flash generation: much faster and cheaper, with slightly less polish. Pro is for finals at 4K; Nano Banana 2 is for iteration, everyday content and edits.
Yes — up to five characters per scene. Describe each character the same way in every prompt and the model holds their identity across the series.
Yes — paid plans include a commercial license for the images you generate: ads, packaging, client work, merchandise. As everywhere, don't use it to imitate real brands, products or people you don't have the rights to.
1K for social posts and drafts, 2K for web finals, and 4K only when you will print or crop hard — it costs about 3× the 1K tier.
20 free credits land in your balance the moment you sign up. No card required.
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