llm-tokencheck

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Estimate LLM API cost (tokens + USD) before you send the request

Free open-source CLI that estimates token count and USD cost across Anthropic, OpenAI and Google models before you make the API call. Point it at a file or text and get a cost table across models, so you can sanity-check a big request or pick the cheapest model that fits. Optional $9 Pro license unlocks batch folder processing and CSV export.

Specs

Type Tool
SectionDeveloper Tools
Systems web
Site languageen
Launched2026-07-01

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