AI Utilities

AI Prompt Cost Calculator

Calculate exact API costs for OpenAI GPT-4o, Claude 3.5, and Gemini models based on prompt tokens and output length.

Estimated Tokens

Words

Characters

$0.000

Est. Cost (GPT-4o)

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It calculates pricing per 1,000 and 1,000,000 input/output tokens according to official API pricing tiers.

Pricing includes GPT-4o, GPT-4o-mini, Claude 3.5 Sonnet, and Gemini 1.5 Pro.

Yes, enter total batch prompt tokens to estimate monthly operational cost.