LLM token counter

Simply paste your text into the box below to calculate the exact token count for large language models (LLMs) like GPT-3.5, GPT-3.5-turbo-16k, GPT-4 and other LLMs. Optimize your language model usage by knowing the exact token count.

Tokens: 0
Words: 0
Characters: 0

Token counting is based on OpenAI's tiktoken project, you can find more info here: https://github.com/openai/openai-cookbook/blob/main/examples/How_to_count_tokens_with_tiktoken.ipynb .