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gemini-3-pro-image-preview Cost Calculator - OpenRouter

Calculate the cost of using gemini-3-pro-image-preview from OpenRouter for your AI applications

gemini-3-pro-image-preview Cost Calculator

Mode: Chat

Max: 65,536 tokens

Max: 32,768 tokens

Cost Breakdown

Input Cost$0.002000
Output Cost$0.012000
Total Cost$0.014000

Pricing Details

Input: $0.00000200 per token
Output: $0.00001200 per token
Output Image: $0.00000200 per image
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Model Specifications

Capabilities

✓Vision
✓Reasoning

Limits

Max Input Tokens65,536
Max Output Tokens32,768
Max Tokens32,768

About gemini-3-pro-image-preview

gemini-3-pro-image-preview is a powerful chat AI model offered by OpenRouter. This comprehensive guide provides detailed pricing information, technical specifications, and capabilities to help you understand the costs and features of using gemini-3-pro-image-preview in your applications.

Pricing Information

Input Cost$2.00 per 1M tokens
Output Cost$12.00 per 1M tokens
Image Output Cost$0.0000 per image

Note: Use the interactive calculator above to estimate costs for your specific usage patterns.

Technical Specifications

Maximum Input Tokens65,536
Maximum Output Tokens32,768
Maximum Total Tokens32,768

Pro Tip

Use the maximum token limits shown above to understand the model's capacity. This model can handle up to 65,536 input tokens. The maximum output length is 32,768 tokens.

Model Capabilities

✓Vision - Process and understand images
✓Advanced Reasoning - Complex problem-solving capabilities
✓Prompt Caching - Optimize repeated prompts
✓Response Schema - Structured output formatting
When should you use gemini-3-pro-image-preview?

gemini-3-pro-image-preview is best suited for the following scenarios:

  • Image generation from prompts (creative and product mockups)
  • Variant generation and iterative creative workflows
  • Image-heavy content pipelines (ads, thumbnails, concepts)
When should you avoid gemini-3-pro-image-preview?
  • Long-form conversational AI
  • Pure embedding or reranking workloads
  • Audio transcription or text-to-speech (use audio models)
How does gemini-3-pro-image-preview compare to similar models?

This is an image generation model. Compared to text-only models, costs often depend on images generated (and sometimes prompt tokens). When comparing alternatives, consider output quality/style control, throughput, and per-image pricing.

Understanding gemini-3-pro-image-preview pricing
  • gemini-3-pro-image-preview is a image generation model provided by OpenRouter.
  • Input tokens are priced at $2.00 per 1M tokens.
  • Output tokens are priced at $12.00 per 1M tokens.
  • Image output is priced at $0.0000 per image.
  • The model supports a maximum input capacity of 65,536 tokens.
  • Maximum output length is 32,768 tokens.
  • For this model, input tokens are less expensive than output tokens, so optimizing your prompts can help manage costs.
  • The model includes vision capabilities for processing and analysing images.
  • Features advanced reasoning capabilities for complex problem-solving tasks.
  • Features prompt caching to optimize costs for repeated prompts.
  • OpenRouter offers gemini-3-pro-image-preview for image generation workloads, prompt-to-image creative workflows and image-heavy content pipelines.

How to Use This Calculator

Step 1: Enter the number of input tokens you expect to use. Input tokens include your prompt, system messages, and any context you provide to the model.

Step 2: Specify the number of output tokens you anticipate. Output tokens are the text generated by the model in response to your input.

Step 3: Review the cost breakdown to see the total estimated cost for your usage. The calculator automatically updates as you adjust the token counts.