TokenCost
Count tokens and compare pricing for 60+ LLMs. Free tool.
What it does
Count tokens for GPT-5.4, Claude Opus 4.6, Gemini 3.1, and 60+ LLM models. Free, client-side token counter with instant cost estimates. No signup required.
Does the same job
all alternatives →- TPToken price calculator for 400+ LLMs2024 · github.com · ▲268
Hey HN! Tokencost is a utility library for estimating LLM costs. There are hundreds of different models now, and they all have their own pricing schemes. It’s difficult to keep up with the pricing changes, and it’s even more difficult to estimate how much your prompts and completions will cost until you see the bill. Tokencost works by counting the number of tokens in prompt and completion messages and multiplying that number by the corresponding model cost. Under the hood, it’s really just a simple cost dictionary and some utility functions for getting the prices right. It also accounts for…
- GCGPT Calculator – Calculate the token count and cost of your GPT Prompt2023 · gptcalculator.xyz · ▲63
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