How to Use This Calculator

Step-by-Step Instructions

1. Enter your input tokens
2. Enter your output tokens
3. Enter your model
4. Enter your claude opus 4 ($15/$75)
5. Enter your claude sonnet 4 ($3/$15)
6. Enter your claude haiku 3.5 ($0.80/$4)
7. Enter your total cost
8. Enter your input cost
9. Enter your output cost
10. Enter your monthly (daily use)
11. Enter your annual estimate
12. Results appear instantly — no button needed

Formula

Frequently Asked Questions

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