AI Token Cost Calculator
Use ai token cost calculator locally with explicit settings, interactive results and complete export.
Enabling local controls…
Interactive local workbench
Start explicitly to create a complete export. Editing clears stale results.
Model, sources and limits
USD = (input × inputRate + output × outputRate) /1M. Daily/30-day/365-day projections; user-supplied token counts, no tokenizer. Official dated price snapshots or explicitly labeled custom assumptions; no live quote. Comparison of up to3 selected models. No cache/batch/tool/search/image/audio/tax/exchange discounts included; reasoning output may be billable. Each text field≤32KiB, complete result≤1MiB. Worker startup10s/process1s; edits cancel stale work.
How to use this tool
Review labeled settings and assumptions before starting. Everything stays in this tab; no AI requests, model execution, persistent storage or remote assets.
When not to use it
USD = (input × inputRate + output × outputRate) /1M. Daily/30-day/365-day projections; user-supplied token counts, no tokenizer. Official dated price snapshots or explicitly labeled custom assumptions; no live quote. Comparison of up to3 selected models. No cache/batch/tool/search/image/audio/tax/exchange discounts included; reasoning output may be billable. Each text field≤32KiB, complete result≤1MiB. Worker startup10s/process1s; edits cancel stale work.