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Updated October 26, 2026

AI image generation API pricing

Pay for every image—in US dollars, with no subscription. Up to 70% cheaper than the official prices from Google and OpenAI. A failed request is free: the amount goes straight back to your balance.

Calculate your spendGet started
  • Perfume bottle on wet stone
    cheaper by 70%

    Nano Banana Pro1K

    Rendergrid$0.04Google$0.134

  • Jellyfish in the deep
    cheaper by 40%

    Nano Banana 2.11K

    Rendergrid$0.02Google$0.0336

  • Four-panel comic
    cheaper by 62%

    GPT Image 21K

    Rendergrid$0.02OpenAI$0.053

01Comparison

Rendergrid and official prices

The price of one Rendergrid image next to the maker’s official price, for each resolution.

Rendergrid prices and the official Google and OpenAI prices per image
MakerModelResolutionOfficial priceRendergridSavingsFor $10
GoogleNano Banana Pronano-banana-pro1K$0.134$0.0470%250 images
GoogleNano Banana Pro2K$0.134$0.0470%250 images
GoogleNano Banana Pro4K$0.24$0.0770%142 images
GoogleNano Banana 2nano-banana-21K$0.067$0.02562%400 images
GoogleNano Banana 22K$0.101$0.0460%250 images
GoogleNano Banana 24K$0.151$0.0660%166 images
GoogleNano Banana 2.1Newnano-banana-2.11K$0.0336$0.0240%500 images
GoogleNano Banana 2.12K$0.0504$0.0340%333 images
GoogleNano Banana 2.14K$0.113$0.0464%250 images
GoogleNano Banana Flashnano-banana-flash1KPricing$0.015no data to compare666 images
GoogleNano Banana 2 Litenano-banana-2-lite1KPricing$0.015no data to compare666 images
OpenAIGPT Image 2gpt-image-21K$0.0531$0.0262%500 images
OpenAIGPT Image 2.5gpt-image-2.51K$0.052682$0.02552%400 images
  1. 1OpenAI: 1024x1024, medium quality
  2. 2OpenAI: high quality; square: 1K 1024x1024

Official prices: Google AI for Developers—Gemini API pricing (standard tier, not batch mode), OpenAI—API pricing, OpenAI—image generation: cost (official calculator). Checked on October 26, 2026.

How we calculate

Official price
The price the model’s maker charges for one image at the same resolution. The comparison terms are in the footnotes to the table.
Savings
(official − Rendergrid) ÷ officialRounded down to a whole percent.
Sources
Links to the Google and OpenAI price lists are under the table. Checked on October 26, 2026.

02Calculator

What your month costs

Choose a model, resolution and volume, and we’ll compare your spend at Rendergrid with the maker’s official price.

Resolution and price per image

Enter your own number or choose a preset volume—the spend updates right away.

Monthly spendnano-banana-pro · 1K
Rendergrid$400

$0.04 × 10,000 images

Official price from Google$1,340

$0.134 × 10,000 images

Savings per month
$940−70 %

Rendergrid is 70% cheaper than the official price from Google: $0.04 instead of $0.134 per image.

Official price from Google: Google AI for Developers—Gemini API pricing (standard tier, not batch mode). Checked on October 26, 2026.

Price for high volumes

03Payment

How payment works

A prepaid balance in US dollars and a price for each successful image. No subscription or monthly fee.

  1. Prepaid balance

    You top up your balance and spend it on images from any model. There are no subscriptions, plans or monthly fees.

  2. Pay only for successful images

    The price of an image is charged when you send the request, per the table above, for each model and resolution.

  3. Refund for a failed request

    A failed request is free: the amount goes straight back to your balance. You don’t need to request anything.

  4. Top up in USDT

    Top up your balance in USDT, in the portal under “Balance”. Prices and balance are in US dollars.

Balance transactions · examplebalance in USD
  1. 10:02Top-upin the portal, under “Balance”+100 USDT
  2. 10:058f2c41a9…nano-banana-pro · 1Kcompleted−$0.04
  3. 10:064a8e1b73…nano-banana-pro · 4Kfailed−$0.07
  4. 10:06Refund4a8e1b73…immediate and automatic+$0.07
Create an account

High volumes

High volumes? Leave your contact and we’ll work out custom terms

A per-image price for your volume, limits for your traffic and a direct line on Telegram.

High-volume terms
Images per month

04FAQ

Questions about pricing

Price per image, official prices, payment and refunds—in brief, with figures.

Ask on Telegram
How much does one image cost at Rendergrid?
$0.02 per image for Nano Banana 2.1 at 1K, $0.02 for GPT Image 2, $0.04 for Nano Banana Pro at 1K and $0.07 at 4K. The price depends on the model and resolution. All models and resolutions are in the table above.
How much cheaper is Rendergrid than official prices?
What happens if a generation fails?
You pay nothing. A failed request is free: the amount goes straight back to your balance. The price is charged when you send the request and is refunded automatically if the image could not be created.
Do I need a subscription?
No, there is no subscription. Rendergrid works on prepayment: you top up your balance, and each successful image is charged at the price in the table. There are no plans or monthly fees either.
How do I top up my balance?
In USDT, in the portal under “Balance”. Prices and balance are in US dollars.
How many images does $10 get me?
500 images with Nano Banana 2.1 at 1K, 500 with GPT Image 2, 250 with Nano Banana Pro at 1K and 142 at 4K. For other models and resolutions, see the last column of the table.
What does the price of an image depend on?
On the model and the resolution: 1K, 2K or 4K. For example, Nano Banana Pro costs $0.04 at 1K, $0.04 at 2K and $0.07 at 4K. GPT Image 2 and GPT Image 2.5 generate images only at 1K.
Can I get a custom price?
Yes, for high volumes. Leave your Telegram or email in the form above and we’ll work out a custom price per image. Details are on the “High volumes” page.