LLM Token Cost Calculator

Prompt / sample text

Rough tokenizer

Output tokens (if estimating from text)

When using text, output tokens = estimated input × this ratio (default 1.0). Or set an absolute output count below.

Override output tokens (optional)

Requests per day

Monthly ≈ requests/day × 30.44

Cost comparison

Model	Provider	Input $/1M	Output $/1M	Per request	Monthly (est.)

Results stay local. Prices loaded from prices.json at build time — edit and rebuild to refresh the table.

Token method is an estimate, not exact. Real billing uses each provider’s tokenizer.