AI Token Cost Calculator
Calculate costs for ChatGPT, Claude, Gemini, and other AI models instantly
AI Token Cost Calculator
Most capable GPT-4 model with 128K context window
Token Estimation
Method 1: Paste Your Text
Method 2: Manual Token Count
Cost Breakdown
Model Pricing Comparison
| Model | Provider | Input ($/1K) | Output ($/1K) | Context |
|---|---|---|---|---|
| GPT-4 Turbo | OpenAI | $0.01 | $0.03 | 128,000 |
| GPT-4 | OpenAI | $0.03 | $0.06 | 8,192 |
| GPT-3.5 Turbo | OpenAI | $0.0005 | $0.0015 | 16,385 |
| Claude 3 Opus | Anthropic | $0.015 | $0.075 | 200,000 |
| Claude 3 Sonnet | Anthropic | $0.003 | $0.015 | 200,000 |
| Claude 3 Haiku | Anthropic | $0.00025 | $0.00125 | 200,000 |
| Gemini Pro | $0.0005 | $0.0015 | 30,720 |
How to Use This Calculator
Select AI Model
Choose from GPT-4, Claude 3, Gemini Pro, and other popular AI models with up-to-date pricing.
Estimate Tokens
Paste your text for automatic estimation or manually enter token counts for input and output.
Set Usage Volume
Enter your expected daily request volume to calculate monthly and yearly costs.
Compare & Plan
View detailed cost breakdowns and compare different models to optimize your budget.
When to Use This Calculator
AI Application Development
Calculate costs for chatbots, content generation, and AI-powered applications before launch.
Content Creation Budget
Plan costs for AI-generated articles, social media posts, and marketing content.
Research and Analysis
Estimate costs for AI-powered document analysis, data processing, and research tasks.
Common Mistakes to Avoid
Mistake: Not accounting for output token costs
Solution: Output tokens are typically 2-5x more expensive than input tokens. Factor both into your calculations.
Mistake: Underestimating actual token usage
Solution: Add 20-30% buffer to your estimates as real usage often exceeds initial projections.
Mistake: Ignoring context window limits
Solution: Large prompts may require truncation or multiple requests, increasing costs beyond simple calculations.
Frequently Asked Questions
How accurate are the token estimates?
Do prices include API fees and taxes?
Which model is most cost-effective?
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What Users Say
"This calculator saved us thousands by helping us choose the right model for our chatbot. The cost projections were spot-on!"
"Essential tool for any AI startup. Helped us budget accurately and avoid bill shock from token overages."