LLM token counter
Paste your text to count tokens for any major model. OpenAI models use the exact tiktoken encoding; other makers show a clearly-labelled estimate. Pick a model to see the live API cost for that many input tokens.
exact · tiktoken o200k_base
…
tokens
154
characters
29
words
n/a
as input · $1.25/1M
Token counts run locally in your browser · cost verified against LiteLLM + OpenRouter daily
Every weekday
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