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Home / Tools / AI Tools / AI Token Counter & Cost Estimator
AI Tool AI Cost & Calculations

AI Token Counter & Cost Estimator

Calculate token counts and estimate API inference costs for GPT-4o, Claude 3.5, Gemini 1.5, and Llama 3.

Client-Side & Fast
Interactive Workspace

About this AI Token Counter & Cost Estimator

Accurately forecast your monthly AI infrastructure budget by analyzing prompt tokens and completion tokens.

How It Works

All processing in this utility is executed directly in your browser using modern client-side Web APIs and zero server data retention. No sensitive inputs, JWT signatures, or private tokens leave your local browser memory.

Key Features

  • Instant real-time execution with zero network latency.
  • One-click copy to clipboard with formatting preservation.
  • Comprehensive sample data presets for immediate testing.
  • 100% free and fully responsive across mobile, tablet, and desktop devices.