LLM Token Cost Calculator
Estimate how much an AI API will cost you from model prices, tokens per request and daily usage. Enter up to 3 models below to compare them side by side — the cheapest one for your usage is highlighted.
Usage pattern
Models (up to 3)
Comparison
| Item | Model A | Model B | Model C |
|---|
How to use
- Enter your average tokens per request and how many requests you make per day.
- Copy the input and output prices per 1M tokens for up to 3 models from their pricing pages.
- The comparison table shows cost per request, daily, monthly and yearly — cheapest highlighted.
Note: Prices change often. Copy current prices from the provider page. This is an estimate.
Tips
- Shorten prompts and trim conversation history — input tokens usually dominate the bill.
- Use a cheaper small model for simple tasks and reserve the big model for hard ones.
- Cache repeated answers and batch requests where the API allows it.